def __init__(self, options, callback=None):
gr.top_block.__init__(self)
if options.freq is not None:
u = uhd_receiver(options.rx_args,
options.bandwidth,
options.rx_freq, options.rx_gain,
options.spec, options.antenna,
options.verbose, options.external)
if options.bandwidth > 5e6:
u.u.set_min_output_buffer(163840)
elif options.infile is not None:
u = blocks.file_source(gr.sizeof_gr_complex, options.infile)
else:
import sys
sys.stderr.write("--freq or --infile must be specified\n")
raise SystemExit
self.callback = callback
rx = ofdm_receive_path(options,self.callback)
self.connect(u, rx)
if options.profile:
from gnuradio.ctrlport import monitor
self.ctrlport_monitor = monitor()
self.ctrlport_monitor_performance = monitor("gr-perf-monitorx")
def __init__(self):
gr.top_block.__init__(self, "Control Port")
Qt.QWidget.__init__(self)
self.setWindowTitle("Control Port")
qtgui.util.check_set_qss()
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "control_port")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 32000
##################################################
# Blocks
##################################################
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_float * 1,
samp_rate, True)
self.blocks_ctrlport_monitor_performance_0 = not True or monitor(
"gr-perf-monitorx")
self.blocks_ctrlport_monitor_0 = not True or monitor()
self.audio_sink_0 = audio.sink(samp_rate, '', True)
self.analog_noise_source_x_0 = analog.noise_source_f(
analog.GR_GAUSSIAN, 0.1, 0)
##################################################
# Connections
##################################################
self.connect((self.analog_noise_source_x_0, 0),
(self.blocks_throttle_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.audio_sink_0, 0))
def __init__(self):
grc_wxgui.top_block_gui.__init__(self, title="Top Block")
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 32e3
##################################################
# Blocks
##################################################
self.wxgui_scopesink2_0 = scopesink2.scope_sink_f(
self.GetWin(),
title="Scope Plot",
sample_rate=samp_rate,
v_scale=0,
v_offset=0,
t_scale=0,
ac_couple=False,
xy_mode=False,
num_inputs=1,
trig_mode=wxgui.TRIG_MODE_AUTO,
y_axis_label="Counts",
)
self.Add(self.wxgui_scopesink2_0.win)
self.digital_map_bb_0 = digital.map_bb(([1, -1]))
self.blocks_vector_source_x_0 = blocks.vector_source_i((1, 1, 1, 0), True, 1, [])
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_int*1, samp_rate,True)
self.blocks_int_to_float_0 = blocks.int_to_float(1, 1)
self.blocks_float_to_char_0 = blocks.float_to_char(1, 1)
self.blocks_ctrlport_monitor_performance_0 = not True or monitor("gr-perf-monitorx")
self.blocks_char_to_float_0 = blocks.char_to_float(1, 1)
self.blocks_add_xx_0 = blocks.add_vff(1)
self.analog_const_source_x_0 = analog.sig_source_f(0, analog.GR_CONST_WAVE, 0, 0, 0)
##################################################
# Connections
##################################################
self.connect((self.analog_const_source_x_0, 0), (self.blocks_add_xx_0, 1))
self.connect((self.blocks_add_xx_0, 0), (self.blocks_float_to_char_0, 0))
self.connect((self.blocks_char_to_float_0, 0), (self.wxgui_scopesink2_0, 0))
self.connect((self.blocks_float_to_char_0, 0), (self.digital_map_bb_0, 0))
self.connect((self.blocks_int_to_float_0, 0), (self.blocks_add_xx_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_int_to_float_0, 0))
self.connect((self.blocks_vector_source_x_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.digital_map_bb_0, 0), (self.blocks_char_to_float_0, 0))
class top_block(gr.top_def):
init __block__(self):
gr.top_block.__init__(self, "Top Block")
##################################################
# Variables
##################################################
self.samp_rate_0 = samp_rate_0 = 32000
self.samp_rate = samp_rate = 32000
##################################################
# Blocks
##################################################
self.uhd_usrp_source_0 = uhd.usrp_source(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_source_0.set_samp_rate(samp_rate)
self.uhd_usrp_source_0.set_center_freq(0, 0)
self.uhd_usrp_source_0.set_gain(0, 0)
self.uhd_usrp_sink_0 = uhd.usrp_sink(
",".join(("", "")),
uhd.stream_args(
cpu_format="fc32",
channels=range(1),
),
)
self.uhd_usrp_sink_0.set_samp_rate(samp_rate)
self.uhd_usrp_sink_0.set_center_freq(0, 0)
self.uhd_usrp_sink_0.set_gain(0, 0)
self.blocks_ctrlport_monitor_performance_0 = not True or monitor("gr-perf-monitorx")
##################################################
# Connections
##################################################
self.connect((self.uhd_usrp_source_0, 0), (self.uhd_usrp_sink_0, 0))
def __init__(self):
gr.top_block.__init__(self, "LTE_test")
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 30.72e6
self.pbch_descr_key = pbch_descr_key = "descr_part"
self.interp_val = interp_val = int(samp_rate/1e4)
self.frame_key = frame_key = "slot"
self.fftlen = fftlen = 2048
self.N_rb_dl = N_rb_dl = 50
##################################################
# Blocks
##################################################
self.sync_lte_sss_sync_hier_0 = lte_sss_sync_hier(
fftlen=fftlen,
N_rb_dl=N_rb_dl,
group_key="N_id_2",
offset_key="offset_marker",
)
self.sync_lte_rough_symbol_sync_cc_0 = lte.rough_symbol_sync_cc(fftlen, "sync_lte_rough_symbol_sync_cc_0")
self.sync_lte_pss_sync_37_0 = lte_pss_sync_37(
fftlen=fftlen,
)
self.sync_lte_cp_freq_sync_0 = lte_cp_freq_sync(
fftlen=2048,
)
self.pre_rational_resampler_xxx_0 = filter.rational_resampler_ccc(
interpolation=interp_val,
decimation=1000,
taps=None,
fractional_bw=None,
)
self.pre_blocks_file_source_0 = blocks.file_source(gr.sizeof_gr_complex*1, "/home/johannes/recorded_data/Messung_LTE_2012-05-23_12:47:32.dat", True)
self.pcfich_decode_pcfich_37_0 = decode_pcfich_37(
N_rb_dl=N_rb_dl,
key=frame_key,
)
self.pbch_decode_pbch_37_0 = decode_pbch_37(
N_rb_dl=N_rb_dl,
)
self.ofdm_lte_ofdm_hier_0 = lte_ofdm_hier(
N_rb_dl=50,
fftlen=2048,
ofdm_key=frame_key,
)
self.ofdm_estimator_lte_estimator_hier_0 = lte_estimator_hier(
initial_id=387,
estimator_key="slot",
N_rb_dl=50,
)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex*1, samp_rate)
self.blocks_ctrlport_monitor_performance_0 = not True or monitor("gr-perf-monitorx")
self.bch_decode_bch_hier_gr37_0 = decode_bch_hier_gr37()
self.MIB = lte.mib_unpack_vbm("MIB")
##################################################
# Connections
##################################################
self.connect((self.bch_decode_bch_hier_gr37_0, 0), (self.MIB, 0))
self.connect((self.bch_decode_bch_hier_gr37_0, 1), (self.MIB, 1))
self.connect((self.pbch_decode_pbch_37_0, 0), (self.bch_decode_bch_hier_gr37_0, 0))
self.connect((self.ofdm_estimator_lte_estimator_hier_0, 1), (self.pcfich_decode_pcfich_37_0, 2))
self.connect((self.ofdm_estimator_lte_estimator_hier_0, 0), (self.pcfich_decode_pcfich_37_0, 1))
self.connect((self.ofdm_estimator_lte_estimator_hier_0, 0), (self.pbch_decode_pbch_37_0, 1))
self.connect((self.ofdm_lte_ofdm_hier_0, 0), (self.pcfich_decode_pcfich_37_0, 0))
self.connect((self.ofdm_lte_ofdm_hier_0, 0), (self.pbch_decode_pbch_37_0, 0))
self.connect((self.ofdm_estimator_lte_estimator_hier_0, 1), (self.pbch_decode_pbch_37_0, 2))
self.connect((self.sync_lte_pss_sync_37_0, 0), (self.sync_lte_cp_freq_sync_0, 0))
self.connect((self.sync_lte_rough_symbol_sync_cc_0, 0), (self.sync_lte_pss_sync_37_0, 0))
self.connect((self.ofdm_lte_ofdm_hier_0, 0), (self.ofdm_estimator_lte_estimator_hier_0, 0))
self.connect((self.sync_lte_cp_freq_sync_0, 0), (self.sync_lte_sss_sync_hier_0, 0))
self.connect((self.sync_lte_sss_sync_hier_0, 0), (self.ofdm_lte_ofdm_hier_0, 0))
self.connect((self.pre_blocks_file_source_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_throttle_0, 0), (self.pre_rational_resampler_xxx_0, 0))
self.connect((self.pre_rational_resampler_xxx_0, 0), (self.sync_lte_rough_symbol_sync_cc_0, 0))
##################################################
# Asynch Message Connections
##################################################
self.msg_connect(self.MIB, "N_ant", self.pcfich_decode_pcfich_37_0, "N_ant")
self.msg_connect(self.sync_lte_sss_sync_hier_0, "cell_id", self.ofdm_estimator_lte_estimator_hier_0, "cell_id")
self.msg_connect(self.sync_lte_sss_sync_hier_0, "cell_id", self.pbch_decode_pbch_37_0, "cell_id")
self.msg_connect(self.sync_lte_sss_sync_hier_0, "cell_id", self.pcfich_decode_pcfich_37_0, "cell_id")
def __init__(self):
gr.top_block.__init__(self, "Top Block")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Block")
qtgui.util.check_set_qss()
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_block")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.sample_rate = sample_rate = 48000
self.noise = noise = 0
self.input_chooser = input_chooser = 1
self.delay2_0 = delay2_0 = 17
self.delay2 = delay2 = 5
##################################################
# Blocks
##################################################
self._noise_range = Range(0, 1, 0.01, 0, 200)
self._noise_win = RangeWidget(self._noise_range, self.set_noise, 'Noise', "counter_slider", float)
self.top_layout.addWidget(self._noise_win)
self._input_chooser_options = (0, 1, )
self._input_chooser_labels = ('Test Symbol stream [3,3,-3,-3]', 'Stochastic Stream', )
self._input_chooser_tool_bar = Qt.QToolBar(self)
self._input_chooser_tool_bar.addWidget(Qt.QLabel('Input Selection'+": "))
self._input_chooser_combo_box = Qt.QComboBox()
self._input_chooser_tool_bar.addWidget(self._input_chooser_combo_box)
for label in self._input_chooser_labels: self._input_chooser_combo_box.addItem(label)
self._input_chooser_callback = lambda i: Qt.QMetaObject.invokeMethod(self._input_chooser_combo_box, "setCurrentIndex", Qt.Q_ARG("int", self._input_chooser_options.index(i)))
self._input_chooser_callback(self.input_chooser)
self._input_chooser_combo_box.currentIndexChanged.connect(
lambda i: self.set_input_chooser(self._input_chooser_options[i]))
self.top_grid_layout.addWidget(self._input_chooser_tool_bar, 0,0,1,1)
self._delay2_0_range = Range(0, 100, 1, 17, 200)
self._delay2_0_win = RangeWidget(self._delay2_0_range, self.set_delay2_0, 'Input delay', "counter_slider", float)
self.top_layout.addWidget(self._delay2_0_win)
self._delay2_range = Range(0, 100, 1, 5, 200)
self._delay2_win = RangeWidget(self._delay2_range, self.set_delay2, 'delay2', "counter_slider", float)
self.top_layout.addWidget(self._delay2_win)
self.qtgui_time_sink_x_1 = qtgui.time_sink_c(
512, #size
48000, #samp_rate
"", #name
1 #number of inputs
)
self.qtgui_time_sink_x_1.set_update_time(0.10)
self.qtgui_time_sink_x_1.set_y_axis(-1, 1)
self.qtgui_time_sink_x_1.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_1.enable_tags(-1, True)
self.qtgui_time_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_1.enable_autoscale(False)
self.qtgui_time_sink_x_1.enable_grid(False)
self.qtgui_time_sink_x_1.enable_axis_labels(True)
self.qtgui_time_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_1.disable_legend()
labels = ['', '', '', '', '',
'', '', '', '', '']
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2):
if len(labels[i]) == 0:
if(i % 2 == 0):
self.qtgui_time_sink_x_1.set_line_label(i, "Re{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_1.set_line_label(i, "Im{{Data {0}}}".format(i/2))
else:
self.qtgui_time_sink_x_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_1_win = sip.wrapinstance(self.qtgui_time_sink_x_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_1_win)
self.qtgui_time_sink_x_0 = qtgui.time_sink_f(
1024, #size
4800, #samp_rate
"", #name
3 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(0.10)
self.qtgui_time_sink_x_0.set_y_axis(-5, 5)
self.qtgui_time_sink_x_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0.enable_autoscale(False)
self.qtgui_time_sink_x_0.enable_grid(False)
self.qtgui_time_sink_x_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0.disable_legend()
labels = ['Chain Fixed', 'Chain Actual', 'Chain Fixed Test', '', '',
'', '', '', '', '']
widths = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
colors = ["blue", "red", "green", "black", "cyan",
"magenta", "yellow", "dark red", "dark green", "blue"]
styles = [1, 1, 1, 1, 1,
1, 1, 1, 1, 1]
markers = [-1, 2, -1, -1, -1,
-1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0,
1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(3):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0.set_line_label(i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_win = sip.wrapinstance(self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_win)
self.p25_freq_mod_fc_0 = p25.freq_mod_fc(
sample_rate=48000,
max_amplitude=4.38895,
max_deviation=2827,
sensitivity_adjust=1,
verbose=False,
log=False
)
self.p25_freq_demod_cf_0 = p25.freq_demod_cf(
sample_rate=48000,
max_amplitude=4.38895,
max_deviation=2827,
gain_adjust=1.0,
verbose=False,
log=False
)
self.p25_c4fm_modulator_bf_0 = p25.c4fm_modulator_bf(
filter_gain=1,
dibit_map=([1.0/3.0, 1.0, -(1.0/3.0), -1.0]),
sample_rate=48000,
symbol_rate=4800,
span=11,
verbose=False,
log=False
)
self.p25_c4fm_demodulator_fixed_fb_0 = p25.c4fm_demodulator_fixed_fb(
filter_gain=3.0,
dibits=([3, 2, 0, 1]),
sample_rate=48000,
symbol_rate=4800,
delay=int(delay2),
span=11,
verbose=False,
log=False
)
self.p25_c4fm_demodulator_fb_0 = p25.c4fm_demodulator_fb(
filter_gain=3.0,
dibits=([3, 2, 0, 1]),
sample_rate=48000,
symbol_rate=4800,
span=11,
verbose=False,
log=False
)
self.blocks_vector_source_x_0 = blocks.vector_source_i((1,1,3,3), True, 1, [])
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_int*1, 240000,True)
self.blocks_skiphead_0 = blocks.skiphead(gr.sizeof_gr_complex*1, 1024)
self.blocks_multiply_const_vxx_2 = blocks.multiply_const_vii((1 if input_chooser == 1 else 0, ))
self.blocks_multiply_const_vxx_1 = blocks.multiply_const_vii((1 if input_chooser == 0 else 0, ))
self.blocks_int_to_float_0 = blocks.int_to_float(1, 1)
self.blocks_float_to_char_0 = blocks.float_to_char(1, 1)
self.blocks_delay_0 = blocks.delay(gr.sizeof_float*1, int(delay2_0))
self.blocks_ctrlport_monitor_performance_0 = not False or monitor("gr-perf-monitorx")
self.blocks_char_to_float_0_0_0 = blocks.char_to_float(1, 1)
self.blocks_char_to_float_0_0 = blocks.char_to_float(1, 1)
self.blocks_add_xx_2 = blocks.add_vcc(1)
self.blocks_add_xx_1 = blocks.add_vcc(1)
self.blocks_add_xx_0 = blocks.add_vii(1)
self.analog_random_uniform_source_x_0 = analog.random_uniform_source_i(0, 4, 0)
self.analog_noise_source_x_1 = analog.noise_source_c(analog.GR_GAUSSIAN, 1, 0)
self.analog_noise_source_x_0 = analog.noise_source_c(analog.GR_GAUSSIAN, float(noise), 0)
self.analog_const_source_x_0 = analog.sig_source_c(0, analog.GR_CONST_WAVE, 0, 0, 1)
##################################################
# Connections
##################################################
self.connect((self.analog_const_source_x_0, 0), (self.blocks_add_xx_2, 0))
self.connect((self.analog_noise_source_x_0, 0), (self.blocks_add_xx_1, 1))
self.connect((self.analog_noise_source_x_1, 0), (self.blocks_add_xx_2, 1))
self.connect((self.analog_random_uniform_source_x_0, 0), (self.blocks_multiply_const_vxx_2, 0))
self.connect((self.blocks_add_xx_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.blocks_add_xx_1, 0), (self.p25_freq_demod_cf_0, 0))
self.connect((self.blocks_add_xx_2, 0), (self.blocks_skiphead_0, 0))
self.connect((self.blocks_char_to_float_0_0, 0), (self.qtgui_time_sink_x_0, 1))
self.connect((self.blocks_char_to_float_0_0_0, 0), (self.qtgui_time_sink_x_0, 2))
self.connect((self.blocks_delay_0, 0), (self.qtgui_time_sink_x_0, 0))
self.connect((self.blocks_float_to_char_0, 0), (self.p25_c4fm_modulator_bf_0, 0))
self.connect((self.blocks_int_to_float_0, 0), (self.blocks_delay_0, 0))
self.connect((self.blocks_int_to_float_0, 0), (self.blocks_float_to_char_0, 0))
self.connect((self.blocks_multiply_const_vxx_1, 0), (self.blocks_add_xx_0, 0))
self.connect((self.blocks_multiply_const_vxx_2, 0), (self.blocks_add_xx_0, 1))
self.connect((self.blocks_skiphead_0, 0), (self.qtgui_time_sink_x_1, 0))
self.connect((self.blocks_throttle_0, 0), (self.blocks_int_to_float_0, 0))
self.connect((self.blocks_vector_source_x_0, 0), (self.blocks_multiply_const_vxx_1, 0))
self.connect((self.p25_c4fm_demodulator_fb_0, 0), (self.blocks_char_to_float_0_0, 0))
self.connect((self.p25_c4fm_demodulator_fixed_fb_0, 0), (self.blocks_char_to_float_0_0_0, 0))
self.connect((self.p25_c4fm_modulator_bf_0, 0), (self.p25_freq_mod_fc_0, 0))
self.connect((self.p25_freq_demod_cf_0, 0), (self.p25_c4fm_demodulator_fb_0, 0))
self.connect((self.p25_freq_demod_cf_0, 0), (self.p25_c4fm_demodulator_fixed_fb_0, 0))
self.connect((self.p25_freq_mod_fc_0, 0), (self.blocks_add_xx_1, 0))
def __init__(self, decim=50, decim_df=.2, decim_f=.4, device_address="type=b200", device_arguments="master_clock_rate=30.72e6", df_ref=0, df_test=10e3, f_sample=960e3*4, f_sig=6e9, g_ref=0, g_sig=0, g_test=49, n_samples=1<<24, name="test", pass_tags=False, port_base=6880, f_dsp=0):
gr.top_block.__init__(self, "Ampm Cli")
##################################################
# Parameters
##################################################
self.decim = decim
self.decim_df = decim_df
self.decim_f = decim_f
self.device_address = device_address
self.device_arguments = device_arguments
self.df_ref = df_ref
self.df_test = df_test
self.f_sample = f_sample
self.f_sig = f_sig
self.g_ref = g_ref
self.g_sig = g_sig
self.g_test = g_test
self.n_samples = n_samples
self.name = name
self.pass_tags = pass_tags
self.port_base = port_base
self.f_dsp = f_dsp
##################################################
# Variables
##################################################
self.info = info = {"name":name, "f_sig":f_sig, "df_ref":df_ref, "f_sample":f_sample, "decim":decim}
self.filename = filename = "{:s}_f0{:.5g}_df{:.5g}_fs{:.5g}_d{:.5g}".format(name, f_sig/1e6, df_ref, f_sample/1e6, decim)
##################################################
# Blocks
##################################################
self.zeromq_sub_source_0_2_0 = zeromq.sub_source(gr.sizeof_float, decim**0, "tcp://localhost:{}".format(port_base + 9), 100, pass_tags)
self.zeromq_sub_source_0_2 = zeromq.sub_source(gr.sizeof_gr_complex, decim**0, "tcp://localhost:{}".format(port_base + 0), 100, pass_tags)
self.zeromq_sub_source_0_1 = zeromq.sub_source(gr.sizeof_gr_complex, decim**1, "tcp://localhost:6881", 100, pass_tags)
self.zeromq_sub_source_0_0 = zeromq.sub_source(gr.sizeof_gr_complex, decim**3, "tcp://localhost:6883", 100, pass_tags)
self.zeromq_sub_source_0 = zeromq.sub_source(gr.sizeof_gr_complex, decim**2, "tcp://localhost:6882", 100, pass_tags)
self.zeromq_pub_sink_0_1_2 = zeromq.pub_sink(gr.sizeof_float, decim**0, "tcp://*:{}".format(port_base + 9), 100, pass_tags)
self.zeromq_pub_sink_0_1_1 = zeromq.pub_sink(gr.sizeof_gr_complex, decim**1, "tcp://*:{}".format(port_base + 1), 100, pass_tags)
self.zeromq_pub_sink_0_1_0_0 = zeromq.pub_sink(gr.sizeof_gr_complex, decim**3, "tcp://*:{}".format(port_base + 3), 100, pass_tags)
self.zeromq_pub_sink_0_1_0 = zeromq.pub_sink(gr.sizeof_gr_complex, decim**2, "tcp://*:{}".format(port_base + 2), 100, pass_tags)
self.zeromq_pub_sink_0_1 = zeromq.pub_sink(gr.sizeof_gr_complex, decim**0, "tcp://*:{}".format(port_base + 0), 100, pass_tags)
self.uhd_usrp_source_0_0 = uhd.usrp_source(
",".join((device_address, device_arguments)),
uhd.stream_args(
cpu_format="fc32",
channels=range(2),
),
)
self.uhd_usrp_source_0_0.set_subdev_spec("A:A A:B", 0)
self.uhd_usrp_source_0_0.set_time_unknown_pps(uhd.time_spec())
self.uhd_usrp_source_0_0.set_samp_rate(f_sample)
self.uhd_usrp_source_0_0.set_center_freq(uhd.tune_request(target_freq=f_sig , dsp_freq=f_dsp, rf_freq_policy=uhd.tune_request.POLICY_AUTO, dsp_freq_policy=uhd.tune_request.POLICY_MANUAL), 0)
self.uhd_usrp_source_0_0.set_gain(g_sig, 0)
self.uhd_usrp_source_0_0.set_bandwidth(30.72e6, 0)
self.uhd_usrp_source_0_0.set_center_freq(uhd.tune_request(target_freq=f_sig + df_ref, dsp_freq=f_dsp, rf_freq_policy=uhd.tune_request.POLICY_AUTO, dsp_freq_policy=uhd.tune_request.POLICY_MANUAL), 1)
self.uhd_usrp_source_0_0.set_gain(g_ref, 1)
self.uhd_usrp_source_0_0.set_bandwidth(30.72e6, 1)
self.blocks_stream_to_vector_0_1_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, decim**3)
self.blocks_stream_to_vector_0_1 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, decim**2)
self.blocks_stream_to_vector_0_0_0 = blocks.stream_to_vector(gr.sizeof_float*1, decim**0)
self.blocks_stream_to_vector_0_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, decim**0)
self.blocks_stream_to_vector_0 = blocks.stream_to_vector(gr.sizeof_gr_complex*1, decim**1)
self.blocks_skiphead_0 = blocks.skiphead(gr.sizeof_gr_complex*decim**3, n_samples/decim**3)
self.blocks_head_0_1 = blocks.head(gr.sizeof_gr_complex*decim**1, n_samples/decim**1)
self.blocks_head_0_0 = blocks.head(gr.sizeof_gr_complex*decim**3, n_samples/decim**3)
self.blocks_head_0 = blocks.head(gr.sizeof_gr_complex*decim**2, n_samples/decim**2)
self.blocks_file_meta_sink_0_3_0 = blocks.file_meta_sink(gr.sizeof_float*decim**0, "{}_w.bin".format(filename), f_sample, decim**3, blocks.GR_FILE_FLOAT, False, 1<<20, "", True)
self.blocks_file_meta_sink_0_3_0.set_unbuffered(False)
self.blocks_file_meta_sink_0_3 = blocks.file_meta_sink(gr.sizeof_gr_complex*decim**0, "{}_0.bin".format(filename), f_sample, decim**3, blocks.GR_FILE_FLOAT, True, 1<<20, "", True)
self.blocks_file_meta_sink_0_3.set_unbuffered(False)
self.blocks_file_meta_sink_0_1 = blocks.file_meta_sink(gr.sizeof_gr_complex*decim**1, "{}_1.bin".format(filename), f_sample, decim**2, blocks.GR_FILE_FLOAT, True, 1<<20, "", True)
self.blocks_file_meta_sink_0_1.set_unbuffered(False)
self.blocks_file_meta_sink_0_0 = blocks.file_meta_sink(gr.sizeof_gr_complex*decim**3, "{}_3.bin".format(filename), f_sample, decim**0, blocks.GR_FILE_FLOAT, True, 1<<20, "", True)
self.blocks_file_meta_sink_0_0.set_unbuffered(False)
self.blocks_file_meta_sink_0 = blocks.file_meta_sink(gr.sizeof_gr_complex*decim**2, "{}_2.bin".format(filename), f_sample, decim**1, blocks.GR_FILE_FLOAT, True, 1<<20, "", True)
self.blocks_file_meta_sink_0.set_unbuffered(False)
self.blocks_ctrlport_probe2_c_0_1 = blocks.ctrlport_probe2_c("d0", "diff0", 1024, gr.DISPTIME)
self.blocks_ctrlport_probe2_c_0_0 = blocks.ctrlport_probe2_c("b", "input b", 1024, gr.DISPTIME)
self.blocks_ctrlport_probe2_c_0 = blocks.ctrlport_probe2_c("a", "input a", 1024, gr.DISPTIME)
self.blocks_ctrlport_monitor_0 = not True or monitor()
self.Ampm_0 = Ampm(
decim=decim,
decim_df=decim_df,
decim_f=decim_f,
)
##################################################
# Connections
##################################################
self.connect((self.Ampm_0, 0), (self.blocks_ctrlport_probe2_c_0_1, 0))
self.connect((self.Ampm_0, 2), (self.blocks_stream_to_vector_0, 0))
self.connect((self.Ampm_0, 3), (self.blocks_stream_to_vector_0_0, 0))
self.connect((self.Ampm_0, 4), (self.blocks_stream_to_vector_0_0_0, 0))
self.connect((self.Ampm_0, 1), (self.blocks_stream_to_vector_0_1, 0))
self.connect((self.Ampm_0, 0), (self.blocks_stream_to_vector_0_1_0, 0))
self.connect((self.blocks_head_0, 0), (self.blocks_file_meta_sink_0, 0))
self.connect((self.blocks_head_0_0, 0), (self.blocks_file_meta_sink_0_0, 0))
self.connect((self.blocks_head_0_1, 0), (self.blocks_file_meta_sink_0_1, 0))
self.connect((self.blocks_skiphead_0, 0), (self.blocks_head_0_0, 0))
self.connect((self.blocks_stream_to_vector_0, 0), (self.zeromq_pub_sink_0_1_1, 0))
self.connect((self.blocks_stream_to_vector_0_0, 0), (self.zeromq_pub_sink_0_1, 0))
self.connect((self.blocks_stream_to_vector_0_0_0, 0), (self.zeromq_pub_sink_0_1_2, 0))
self.connect((self.blocks_stream_to_vector_0_1, 0), (self.zeromq_pub_sink_0_1_0, 0))
self.connect((self.blocks_stream_to_vector_0_1_0, 0), (self.zeromq_pub_sink_0_1_0_0, 0))
self.connect((self.uhd_usrp_source_0_0, 0), (self.Ampm_0, 0))
self.connect((self.uhd_usrp_source_0_0, 1), (self.Ampm_0, 1))
self.connect((self.uhd_usrp_source_0_0, 0), (self.blocks_ctrlport_probe2_c_0, 0))
self.connect((self.uhd_usrp_source_0_0, 1), (self.blocks_ctrlport_probe2_c_0_0, 0))
self.connect((self.zeromq_sub_source_0, 0), (self.blocks_head_0, 0))
self.connect((self.zeromq_sub_source_0_0, 0), (self.blocks_skiphead_0, 0))
self.connect((self.zeromq_sub_source_0_1, 0), (self.blocks_head_0_1, 0))
self.connect((self.zeromq_sub_source_0_2, 0), (self.blocks_file_meta_sink_0_3, 0))
self.connect((self.zeromq_sub_source_0_2_0, 0), (self.blocks_file_meta_sink_0_3_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Top Block")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Block")
qtgui.util.check_set_qss()
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_block")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.samp_rate = samp_rate = 32000
##################################################
# Blocks
##################################################
self.qtgui_time_sink_x_1_0 = qtgui.time_sink_c(
1024, #size
samp_rate, #samp_rate
"CPU Workflow", #name
1 #number of inputs
)
self.qtgui_time_sink_x_1_0.set_update_time(0.10)
self.qtgui_time_sink_x_1_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_1_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_1_0.enable_tags(-1, True)
self.qtgui_time_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0,
0, 0, "")
self.qtgui_time_sink_x_1_0.enable_autoscale(False)
self.qtgui_time_sink_x_1_0.enable_grid(False)
self.qtgui_time_sink_x_1_0.enable_axis_labels(True)
self.qtgui_time_sink_x_1_0.enable_control_panel(False)
self.qtgui_time_sink_x_1_0.enable_stem_plot(False)
if not True:
self.qtgui_time_sink_x_1_0.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_1_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_1_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_1_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_1_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_1_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_1_0_win)
self.qtgui_time_sink_x_0 = qtgui.time_sink_c(
1024, #size
samp_rate, #samp_rate
"OpenACC Workflow", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(0.10)
self.qtgui_time_sink_x_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0, 0,
0, "")
self.qtgui_time_sink_x_0.enable_autoscale(False)
self.qtgui_time_sink_x_0.enable_grid(False)
self.qtgui_time_sink_x_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0.enable_control_panel(False)
self.qtgui_time_sink_x_0.enable_stem_plot(False)
if not True:
self.qtgui_time_sink_x_0.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win)
self.openacc_accMagPhaseToComplex_1_0 = openacc.accMagPhaseToComplex(
1, 0, 1, 0, 1)
self.openacc_accMagPhaseToComplex_1 = openacc.accMagPhaseToComplex(
1, 0, 1, 0, 0)
self.openacc_accMagPhaseToComplex_0_0 = openacc.accMagPhaseToComplex(
1, 0, 1, 0, 0)
self.openacc_accMagPhaseToComplex_0 = openacc.accMagPhaseToComplex(
1, 0, 1, 0, 0)
self.openacc_accComplexToMag_0_0 = openacc.accComplexToMag(
1, 0, 1, 0, 0)
self.openacc_accComplexToMag_0 = openacc.accComplexToMag(1, 0, 1, 0, 0)
self.openacc_accComplexToMagPhase_0_0 = openacc.accComplexToMagPhase(
1, 0, 1, 0, 0)
self.openacc_accComplexToMagPhase_0 = openacc.accComplexToMagPhase(
1, 0, 1, 1, 0)
self.openacc_accComplexToArg_0_0 = openacc.accComplexToArg(
1, 0, 1, 0, 0)
self.openacc_accComplexToArg_0 = openacc.accComplexToArg(1, 0, 1, 0, 0)
self.blocks_magphase_to_complex_1_0 = blocks.magphase_to_complex(1)
self.blocks_magphase_to_complex_1 = blocks.magphase_to_complex(1)
self.blocks_magphase_to_complex_0_0 = blocks.magphase_to_complex(1)
self.blocks_magphase_to_complex_0 = blocks.magphase_to_complex(1)
self.blocks_ctrlport_monitor_performance_0 = not True or monitor(
"gr-perf-monitorx")
self.blocks_complex_to_magphase_0_0 = blocks.complex_to_magphase(1)
self.blocks_complex_to_magphase_0 = blocks.complex_to_magphase(1)
self.blocks_complex_to_mag_0_0 = blocks.complex_to_mag(1)
self.blocks_complex_to_mag_0 = blocks.complex_to_mag(1)
self.blocks_complex_to_arg_0_0 = blocks.complex_to_arg(1)
self.blocks_complex_to_arg_0 = blocks.complex_to_arg(1)
self.analog_sig_source_x_1 = analog.sig_source_c(
samp_rate, analog.GR_COS_WAVE, 1000, 1, 0)
self.analog_sig_source_x_0 = analog.sig_source_c(
samp_rate, analog.GR_COS_WAVE, 1000, 1, 0)
##################################################
# Connections
##################################################
self.connect((self.analog_sig_source_x_0, 0),
(self.openacc_accComplexToMagPhase_0, 0))
self.connect((self.analog_sig_source_x_1, 0),
(self.blocks_complex_to_magphase_0, 0))
self.connect((self.blocks_complex_to_arg_0, 0),
(self.blocks_magphase_to_complex_1, 1))
self.connect((self.blocks_complex_to_arg_0_0, 0),
(self.blocks_magphase_to_complex_1_0, 1))
self.connect((self.blocks_complex_to_mag_0, 0),
(self.blocks_magphase_to_complex_1, 0))
self.connect((self.blocks_complex_to_mag_0_0, 0),
(self.blocks_magphase_to_complex_1_0, 0))
self.connect((self.blocks_complex_to_magphase_0, 0),
(self.blocks_magphase_to_complex_0, 0))
self.connect((self.blocks_complex_to_magphase_0, 1),
(self.blocks_magphase_to_complex_0, 1))
self.connect((self.blocks_complex_to_magphase_0_0, 0),
(self.blocks_magphase_to_complex_0_0, 0))
self.connect((self.blocks_complex_to_magphase_0_0, 1),
(self.blocks_magphase_to_complex_0_0, 1))
self.connect((self.blocks_magphase_to_complex_0, 0),
(self.blocks_complex_to_arg_0, 0))
self.connect((self.blocks_magphase_to_complex_0, 0),
(self.blocks_complex_to_mag_0, 0))
self.connect((self.blocks_magphase_to_complex_0_0, 0),
(self.blocks_complex_to_arg_0_0, 0))
self.connect((self.blocks_magphase_to_complex_0_0, 0),
(self.blocks_complex_to_mag_0_0, 0))
self.connect((self.blocks_magphase_to_complex_1, 0),
(self.blocks_complex_to_magphase_0_0, 0))
self.connect((self.blocks_magphase_to_complex_1_0, 0),
(self.qtgui_time_sink_x_1_0, 0))
self.connect((self.openacc_accComplexToArg_0, 0),
(self.openacc_accMagPhaseToComplex_1, 1))
self.connect((self.openacc_accComplexToArg_0_0, 0),
(self.openacc_accMagPhaseToComplex_1_0, 1))
self.connect((self.openacc_accComplexToMagPhase_0, 0),
(self.openacc_accMagPhaseToComplex_0, 0))
self.connect((self.openacc_accComplexToMagPhase_0, 1),
(self.openacc_accMagPhaseToComplex_0, 1))
self.connect((self.openacc_accComplexToMagPhase_0_0, 0),
(self.openacc_accMagPhaseToComplex_0_0, 0))
self.connect((self.openacc_accComplexToMagPhase_0_0, 1),
(self.openacc_accMagPhaseToComplex_0_0, 1))
self.connect((self.openacc_accComplexToMag_0, 0),
(self.openacc_accMagPhaseToComplex_1, 0))
self.connect((self.openacc_accComplexToMag_0_0, 0),
(self.openacc_accMagPhaseToComplex_1_0, 0))
self.connect((self.openacc_accMagPhaseToComplex_0, 0),
(self.openacc_accComplexToArg_0, 0))
self.connect((self.openacc_accMagPhaseToComplex_0, 0),
(self.openacc_accComplexToMag_0, 0))
self.connect((self.openacc_accMagPhaseToComplex_0_0, 0),
(self.openacc_accComplexToArg_0_0, 0))
self.connect((self.openacc_accMagPhaseToComplex_0_0, 0),
(self.openacc_accComplexToMag_0_0, 0))
self.connect((self.openacc_accMagPhaseToComplex_1, 0),
(self.openacc_accComplexToMagPhase_0_0, 0))
self.connect((self.openacc_accMagPhaseToComplex_1_0, 0),
(self.qtgui_time_sink_x_0, 0))
def __init__(self):
gr.top_block.__init__(
self,
"OFDM in the presence of fast fading, channel and hardware impairments"
)
Qt.QWidget.__init__(self)
self.setWindowTitle(
"OFDM in the presence of fast fading, channel and hardware impairments"
)
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "ofdm_simulation")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
self.vec_length = vec_length = 1
self.update_period = update_period = 0.10
self.timing = timing = 1.0001
self.samp_rate = samp_rate = 7.68e6
self.q_offset = q_offset = 0
self.phase_noise = phase_noise = 0
self.packet_len = packet_len = 50
self.num_of_points = num_of_points = 1024
self.noise = noise = 1.2
self.len_tag_key = len_tag_key = "packet_len"
self.iq_ph = iq_ph = 0
self.iq_mag = iq_mag = 0
self.i_offset = i_offset = 0
self.freq = freq = 0.01
self.fft_len = fft_len = 128
self.dist3 = dist3 = 0
self.dist2 = dist2 = 0
self.cfo_std = cfo_std = 0.01
##################################################
# Blocks
##################################################
self._timing_range = Range(0.999, 1.001, 0.0001, 1.0001, 200)
self._timing_win = RangeWidget(self._timing_range, self.set_timing,
'Timing Offset', "slider", float)
self.top_grid_layout.addWidget(self._timing_win, 0, 2, 1, 1)
self._q_offset_range = Range(-1, 1, 0.01, 0, 200)
self._q_offset_win = RangeWidget(self._q_offset_range,
self.set_q_offset,
'Quadrature Offset', "slider", float)
self.top_grid_layout.addWidget(self._q_offset_win, 1, 3, 1, 1)
self._phase_noise_range = Range(0, 40, 0.5, 0, 200)
self._phase_noise_win = RangeWidget(self._phase_noise_range,
self.set_phase_noise,
'Phase Noise', "slider", float)
self.top_grid_layout.addWidget(self._phase_noise_win, 0, 3, 1, 1)
self._noise_range = Range(0, 2, 0.01, 1.2, 200)
self._noise_win = RangeWidget(self._noise_range, self.set_noise,
'Noise Voltage', "slider", float)
self.top_grid_layout.addWidget(self._noise_win, 0, 0, 1, 1)
self._iq_ph_range = Range(-3.14, 3.14, 0.01, 0, 200)
self._iq_ph_win = RangeWidget(self._iq_ph_range, self.set_iq_ph,
'IQ Phase Imbalance', "slider", float)
self.top_grid_layout.addWidget(self._iq_ph_win, 1, 1, 1, 1)
self._iq_mag_range = Range(0, 1, 0.01, 0, 200)
self._iq_mag_win = RangeWidget(self._iq_mag_range, self.set_iq_mag,
'IQ Mag. Imbalance', "slider", float)
self.top_grid_layout.addWidget(self._iq_mag_win, 1, 0, 1, 1)
self._i_offset_range = Range(-1, 1, 0.01, 0, 200)
self._i_offset_win = RangeWidget(self._i_offset_range,
self.set_i_offset, 'Inphase Offset',
"slider", float)
self.top_grid_layout.addWidget(self._i_offset_win, 1, 2, 1, 1)
self._freq_range = Range(-1, 1, 0.01, 0.01, 200)
self._freq_win = RangeWidget(self._freq_range, self.set_freq,
'Frequency Offset', "slider", float)
self.top_grid_layout.addWidget(self._freq_win, 0, 1, 1, 1)
self._dist3_range = Range(0, 0.1, 0.0001, 0, 200)
self._dist3_win = RangeWidget(self._dist3_range, self.set_dist3,
'Third Order Dist', "slider", float)
self.top_grid_layout.addWidget(self._dist3_win, 2, 1, 1, 1)
self._dist2_range = Range(0, 0.1, 0.0001, 0, 200)
self._dist2_win = RangeWidget(self._dist2_range, self.set_dist2,
'2nd Order Dist.', "slider", float)
self.top_grid_layout.addWidget(self._dist2_win, 2, 0, 1, 1)
self._cfo_std_range = Range(0, 0.1, 0.01, 0.01, 200)
self._cfo_std_win = RangeWidget(self._cfo_std_range, self.set_cfo_std,
'CFO standart deviation ', "slider",
float)
self.top_grid_layout.addWidget(self._cfo_std_win, 2, 2, 1, 1)
self.qtgui_waterfall_sink_x_1_0 = qtgui.waterfall_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
"GT GUI Waterfall Sink- TX Output", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_1_0.set_update_time(0.10)
self.qtgui_waterfall_sink_x_1_0.enable_grid(False)
self.qtgui_waterfall_sink_x_1_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_1_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '', '', '', '', '', '']
colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_waterfall_sink_x_1_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_1_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_1_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_1_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_1_0_win = sip.wrapinstance(
self.qtgui_waterfall_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_1_0_win, 4,
2, 1, 1)
self.qtgui_waterfall_sink_x_1 = qtgui.waterfall_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
"GT GUI Waterfall Sink-TX Output", #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_1.set_update_time(0.10)
self.qtgui_waterfall_sink_x_1.enable_grid(False)
self.qtgui_waterfall_sink_x_1.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_1.set_plot_pos_half(not True)
labels = ['', '', '', '', '', '', '', '', '', '']
colors = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_waterfall_sink_x_1.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_1.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_1.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_1.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_1.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_1_win = sip.wrapinstance(
self.qtgui_waterfall_sink_x_1.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_1_win, 3,
3, 1, 1)
self.qtgui_waterfall_sink_x_0 = qtgui.waterfall_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
'QT GUI Waterfall Sink - RX RF front-end output', #name
1 #number of inputs
)
self.qtgui_waterfall_sink_x_0.set_update_time(0.10)
self.qtgui_waterfall_sink_x_0.enable_grid(False)
self.qtgui_waterfall_sink_x_0.enable_axis_labels(True)
if not True:
self.qtgui_waterfall_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_waterfall_sink_x_0.set_plot_pos_half(not True)
labels = ['Rx', '', '', '', '', '', '', '', '', '']
colors = [3, 0, 0, 0, 0, 0, 0, 0, 0, 0]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_waterfall_sink_x_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_waterfall_sink_x_0.set_line_label(i, labels[i])
self.qtgui_waterfall_sink_x_0.set_color_map(i, colors[i])
self.qtgui_waterfall_sink_x_0.set_line_alpha(i, alphas[i])
self.qtgui_waterfall_sink_x_0.set_intensity_range(-140, 10)
self._qtgui_waterfall_sink_x_0_win = sip.wrapinstance(
self.qtgui_waterfall_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_waterfall_sink_x_0_win, 5,
2, 1, 1)
self.qtgui_time_sink_x_0_1 = qtgui.time_sink_f(
num_of_points, #size
samp_rate, #samp_rate
'Random source output', #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_1.set_update_time(update_period)
self.qtgui_time_sink_x_0_1.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_1.set_y_label("", "")
self.qtgui_time_sink_x_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0,
0, 0, "")
self.qtgui_time_sink_x_0_1.enable_autoscale(True)
self.qtgui_time_sink_x_0_1.enable_grid(False)
self.qtgui_time_sink_x_0_1.enable_axis_labels(True)
self.qtgui_time_sink_x_0_1.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_1.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_1.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_1_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_1.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_1_win, 3, 0,
1, 1)
self.qtgui_time_sink_x_0_0_0_0 = qtgui.time_sink_f(
1024, #size
samp_rate, #samp_rate
"QT GUI Time Sink - RX RF front-end output", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0.set_trigger_mode(
qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0_0_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0_0.enable_grid(False)
self.qtgui_time_sink_x_0_0_0_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0_0.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_win, 6,
0, 1, 1)
self.qtgui_time_sink_x_0_0_0 = qtgui.time_sink_c(
1024, #size
samp_rate, #samp_rate
"QT GUI Time Sink - RX RF front-end output", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS,
0.0, 0, 0, "")
self.qtgui_time_sink_x_0_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0_0.enable_grid(False)
self.qtgui_time_sink_x_0_0_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0_0.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_0_win, 5, 0,
1, 1)
self.qtgui_time_sink_x_0_0 = qtgui.time_sink_c(
1024, #size
samp_rate, #samp_rate
"QT GUI Time Sink - Channel output", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0,
0, 0, "")
self.qtgui_time_sink_x_0_0.enable_autoscale(True)
self.qtgui_time_sink_x_0_0.enable_grid(False)
self.qtgui_time_sink_x_0_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0_0.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_0_win, 4, 0,
1, 1)
self.qtgui_time_sink_x_0 = qtgui.time_sink_c(
num_of_points, #size
samp_rate, #samp_rate
"QT GUI Time Sink - TX output", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0.set_update_time(0.10)
self.qtgui_time_sink_x_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0.set_y_label('Amplitude', "")
self.qtgui_time_sink_x_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0, 0,
0, "")
self.qtgui_time_sink_x_0.enable_autoscale(True)
self.qtgui_time_sink_x_0.enable_grid(False)
self.qtgui_time_sink_x_0.enable_axis_labels(True)
self.qtgui_time_sink_x_0.enable_control_panel(False)
if not True:
self.qtgui_time_sink_x_0.disable_legend()
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(2 * 1):
if len(labels[i]) == 0:
if (i % 2 == 0):
self.qtgui_time_sink_x_0.set_line_label(
i, "Re{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0.set_line_label(
i, "Im{{Data {0}}}".format(i / 2))
else:
self.qtgui_time_sink_x_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_time_sink_x_0_win, 3, 1, 1,
1)
self.qtgui_number_sink_0 = qtgui.number_sink(gr.sizeof_float, 0,
qtgui.NUM_GRAPH_VERT, 1)
self.qtgui_number_sink_0.set_update_time(0.10)
self.qtgui_number_sink_0.set_title("")
labels = ['', '', '', '', '', '', '', '', '', '']
units = ['', '', '', '', '', '', '', '', '', '']
colors = [("black", "black"), ("black", "black"), ("black", "black"),
("black", "black"), ("black", "black"), ("black", "black"),
("black", "black"), ("black", "black"), ("black", "black"),
("black", "black")]
factor = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
for i in xrange(1):
self.qtgui_number_sink_0.set_min(i, -1)
self.qtgui_number_sink_0.set_max(i, 0)
self.qtgui_number_sink_0.set_color(i, colors[i][0], colors[i][1])
if len(labels[i]) == 0:
self.qtgui_number_sink_0.set_label(i, "Data {0}".format(i))
else:
self.qtgui_number_sink_0.set_label(i, labels[i])
self.qtgui_number_sink_0.set_unit(i, units[i])
self.qtgui_number_sink_0.set_factor(i, factor[i])
self.qtgui_number_sink_0.enable_autoscale(True)
self._qtgui_number_sink_0_win = sip.wrapinstance(
self.qtgui_number_sink_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_number_sink_0_win, 6, 1, 1,
1)
self.qtgui_freq_sink_x_1_0 = qtgui.freq_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
"QT GUI Frequency Sink - TX Output", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1_0.set_update_time(0.10)
self.qtgui_freq_sink_x_1_0.set_y_axis(-140, 10)
self.qtgui_freq_sink_x_1_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0,
0, "")
self.qtgui_freq_sink_x_1_0.enable_autoscale(False)
self.qtgui_freq_sink_x_1_0.enable_grid(False)
self.qtgui_freq_sink_x_1_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_1_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_1_0.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1_0.set_plot_pos_half(not True)
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "dark blue"
]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_freq_sink_x_1_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_0_win, 4, 1,
1, 1)
self.qtgui_freq_sink_x_1 = qtgui.freq_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
"QT GUI Frequency Sink - TX Output", #name
1 #number of inputs
)
self.qtgui_freq_sink_x_1.set_update_time(0.10)
self.qtgui_freq_sink_x_1.set_y_axis(-140, 10)
self.qtgui_freq_sink_x_1.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_1.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0,
"")
self.qtgui_freq_sink_x_1.enable_autoscale(True)
self.qtgui_freq_sink_x_1.enable_grid(False)
self.qtgui_freq_sink_x_1.set_fft_average(1.0)
self.qtgui_freq_sink_x_1.enable_axis_labels(True)
self.qtgui_freq_sink_x_1.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_1.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_1.set_plot_pos_half(not True)
labels = ['', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "dark blue"
]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_freq_sink_x_1.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_1.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_1.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_1.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_1.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_1_win = sip.wrapinstance(
self.qtgui_freq_sink_x_1.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_1_win, 3, 2, 1,
1)
self.qtgui_freq_sink_x_0 = qtgui.freq_sink_c(
1024, #size
firdes.WIN_BLACKMAN_hARRIS, #wintype
0, #fc
samp_rate, #bw
'QT GUI Frequenx=cy Sink - RX RF front-end output', #name
1 #number of inputs
)
self.qtgui_freq_sink_x_0.set_update_time(0.10)
self.qtgui_freq_sink_x_0.set_y_axis(-80, 10)
self.qtgui_freq_sink_x_0.set_y_label('Relative Gain', 'dB')
self.qtgui_freq_sink_x_0.set_trigger_mode(qtgui.TRIG_MODE_FREE, 0.0, 0,
"")
self.qtgui_freq_sink_x_0.enable_autoscale(False)
self.qtgui_freq_sink_x_0.enable_grid(False)
self.qtgui_freq_sink_x_0.set_fft_average(1.0)
self.qtgui_freq_sink_x_0.enable_axis_labels(True)
self.qtgui_freq_sink_x_0.enable_control_panel(False)
if not True:
self.qtgui_freq_sink_x_0.disable_legend()
if "complex" == "float" or "complex" == "msg_float":
self.qtgui_freq_sink_x_0.set_plot_pos_half(not True)
labels = ['Rx', '', '', '', '', '', '', '', '', '']
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "dark blue"
]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_freq_sink_x_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_freq_sink_x_0.set_line_label(i, labels[i])
self.qtgui_freq_sink_x_0.set_line_width(i, widths[i])
self.qtgui_freq_sink_x_0.set_line_color(i, colors[i])
self.qtgui_freq_sink_x_0.set_line_alpha(i, alphas[i])
self._qtgui_freq_sink_x_0_win = sip.wrapinstance(
self.qtgui_freq_sink_x_0.pyqwidget(), Qt.QWidget)
self.top_grid_layout.addWidget(self._qtgui_freq_sink_x_0_win, 5, 1, 1,
1)
self.fec_ber_bf_0 = fec.ber_bf(False, 100, -7.0)
self.digital_ofdm_tx_0 = digital.ofdm_tx(
fft_len=fft_len,
cp_len=fft_len / 4,
packet_length_tag_key=len_tag_key,
bps_header=1,
bps_payload=2,
rolloff=0,
debug_log=False,
scramble_bits=False)
self.digital_ofdm_rx_0 = digital.ofdm_rx(
fft_len=fft_len,
cp_len=fft_len / 4,
frame_length_tag_key='frame_' + "rx_len",
packet_length_tag_key="rx_len",
bps_header=1,
bps_payload=2,
debug_log=False,
scramble_bits=False)
self.channels_impairments_0 = channels.impairments(
phase_noise, iq_mag, iq_ph, q_offset, i_offset, 0, dist2, dist3)
self.channels_dynamic_channel_model_0 = channels.dynamic_channel_model(
samp_rate, 0.01, 1e3, cfo_std, 1e3, 8, 2.0, False, 4.0,
(-0.0025, -0.00125, 0.0, 0.00125, 0.0025, 0.00375, 0.005, 0.00625,
0.0075, 0.00875, 0.01, 0.01125, 0.0125, 0.015, 0.01625, 0.0175,
0.01875, 0.02, 0.02125, 0.0225, 0.02375, 0.025, 0.0275, 0.02875,
0.03, 0.03125, 0.0325, 0.03375, 0.035, 0.03625, 0.0375, 0.03875,
0.04, 0.04125, 0.0425, 0.04375, 0.045, 0.04625, 0.0475, 0.05125,
0.0525, 0.055, 0.05625, 0.0575, 0.06, 0.06375, 0.065, 0.06625,
0.0675, 0.06875, 0.0725, 0.08, 0.08125, 0.085, 0.08625, 0.0875,
0.08875, 0.09125, 0.0925, 0.09375, 0.095, 0.09875, 0.1, 0.1075,
0.10875, 0.11, 0.11125, 0.13125, 0.1325),
(0.16529889, 0.46954084, 0.58274825, 0.24561255, 0.50459457,
0.69767633, 1.0, 0.77724474, 0.48675226, 0.46954084, 0.21267289,
0.19090106, 0.31600413, 0.45293801, 0.8057353, 0.64920938,
0.50459457, 0.1978987, 0.35204369, 0.54226525, 0.31600413,
0.15945397, 0.2204686, 0.35204369, 0.37832563, 0.37832563,
0.36494815, 0.2204686, 0.17763933, 0.45293801, 0.52309091,
0.52309091, 0.46954084, 0.35204369, 0.40656966, 0.25461568,
0.23692776, 0.32758753, 0.1978987, 0.21267289, 0.2204686,
0.19090106, 0.24561255, 0.17135806, 0.21267289, 0.16529889,
0.2204686, 0.30483032, 0.33959553, 0.18415085, 0.18415085,
0.22855006, 0.2940516, 0.19090106, 0.17135806, 0.18415085,
0.1978987, 0.17763933, 0.15945397, 0.26394884, 0.24561255,
0.21267289, 0.19090106, 0.17763933, 0.2204686, 0.21267289,
0.17135806, 0.17135806, 0.16529889), 8, 1.0, 0)
self.channels_channel_model_0 = channels.channel_model(
noise_voltage=noise,
frequency_offset=freq,
epsilon=timing,
taps=(1.0, ),
noise_seed=0,
block_tags=False)
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_gr_complex * 1,
samp_rate, True)
self.blocks_tag_debug_0 = blocks.tag_debug(gr.sizeof_char * 1, '',
'packet_num')
self.blocks_tag_debug_0.set_display(True)
self.blocks_stream_to_tagged_stream_0 = blocks.stream_to_tagged_stream(
gr.sizeof_char, vec_length, packet_len, len_tag_key)
self.blocks_ctrlport_monitor_performance_0 = not True or monitor(
"gr-perf-monitorx")
self.blocks_char_to_float_0_0 = blocks.char_to_float(1, 1)
self.blocks_char_to_float_0 = blocks.char_to_float(1, 1)
self.analog_random_source_x_0 = blocks.vector_source_b(
map(int, numpy.random.randint(0, 256, 1000)), True)
##################################################
# Connections
##################################################
self.connect((self.analog_random_source_x_0, 0),
(self.blocks_char_to_float_0, 0))
self.connect((self.analog_random_source_x_0, 0),
(self.blocks_stream_to_tagged_stream_0, 0))
self.connect((self.analog_random_source_x_0, 0),
(self.fec_ber_bf_0, 0))
self.connect((self.blocks_char_to_float_0, 0),
(self.qtgui_time_sink_x_0_1, 0))
self.connect((self.blocks_char_to_float_0_0, 0),
(self.qtgui_time_sink_x_0_0_0_0, 0))
self.connect((self.blocks_stream_to_tagged_stream_0, 0),
(self.digital_ofdm_tx_0, 0))
self.connect((self.blocks_throttle_0, 0),
(self.channels_dynamic_channel_model_0, 0))
self.connect((self.channels_channel_model_0, 0),
(self.channels_impairments_0, 0))
self.connect((self.channels_channel_model_0, 0),
(self.qtgui_freq_sink_x_1_0, 0))
self.connect((self.channels_channel_model_0, 0),
(self.qtgui_time_sink_x_0_0, 0))
self.connect((self.channels_channel_model_0, 0),
(self.qtgui_waterfall_sink_x_1_0, 0))
self.connect((self.channels_dynamic_channel_model_0, 0),
(self.channels_channel_model_0, 0))
self.connect((self.channels_impairments_0, 0),
(self.digital_ofdm_rx_0, 0))
self.connect((self.channels_impairments_0, 0),
(self.qtgui_freq_sink_x_0, 0))
self.connect((self.channels_impairments_0, 0),
(self.qtgui_time_sink_x_0_0_0, 0))
self.connect((self.channels_impairments_0, 0),
(self.qtgui_waterfall_sink_x_0, 0))
self.connect((self.digital_ofdm_rx_0, 0),
(self.blocks_char_to_float_0_0, 0))
self.connect((self.digital_ofdm_rx_0, 0), (self.blocks_tag_debug_0, 0))
self.connect((self.digital_ofdm_rx_0, 0), (self.fec_ber_bf_0, 1))
self.connect((self.digital_ofdm_tx_0, 0), (self.blocks_throttle_0, 0))
self.connect((self.digital_ofdm_tx_0, 0),
(self.qtgui_freq_sink_x_1, 0))
self.connect((self.digital_ofdm_tx_0, 0),
(self.qtgui_time_sink_x_0, 0))
self.connect((self.digital_ofdm_tx_0, 0),
(self.qtgui_waterfall_sink_x_1, 0))
self.connect((self.fec_ber_bf_0, 0), (self.qtgui_number_sink_0, 0))
def __init__(self):
gr.top_block.__init__(self, "Top Block")
Qt.QWidget.__init__(self)
self.setWindowTitle("Top Block")
try:
self.setWindowIcon(Qt.QIcon.fromTheme('gnuradio-grc'))
except:
pass
self.top_scroll_layout = Qt.QVBoxLayout()
self.setLayout(self.top_scroll_layout)
self.top_scroll = Qt.QScrollArea()
self.top_scroll.setFrameStyle(Qt.QFrame.NoFrame)
self.top_scroll_layout.addWidget(self.top_scroll)
self.top_scroll.setWidgetResizable(True)
self.top_widget = Qt.QWidget()
self.top_scroll.setWidget(self.top_widget)
self.top_layout = Qt.QVBoxLayout(self.top_widget)
self.top_grid_layout = Qt.QGridLayout()
self.top_layout.addLayout(self.top_grid_layout)
self.settings = Qt.QSettings("GNU Radio", "top_block")
self.restoreGeometry(self.settings.value("geometry").toByteArray())
##################################################
# Variables
##################################################
None
self.variable_cc_def_fecapi_tpc_encoder_def_0 = variable_cc_def_fecapi_tpc_encoder_def_0 = map(
(lambda a: fec.tpc_make_encoder(([3]), ([43]), 26, 6, 9, 3)),
range(0, 1))
self.variable_cc_def_fecapi_tpc_decoder_def_0 = variable_cc_def_fecapi_tpc_decoder_def_0 = map(
(lambda a: fec.tpc_make_decoder(([3]), ([43]), 26, 6, 9, 3, 2, 1)),
range(0, 1))
self.samp_rate = samp_rate = 10e6
self.num_samps_per_block = num_samps_per_block = 144
self.num_blocks = num_blocks = 2
##################################################
# Blocks
##################################################
self.variable_decoder_interface_0 = variable_decoder_interface_0 = extended_decoder_interface(
decoder_obj_list=variable_cc_def_fecapi_tpc_decoder_def_0,
threading='capillary',
ann=None,
puncpat='11',
integration_period=10000)
self.qtgui_time_sink_x_0_1 = qtgui.time_sink_f(
num_samps_per_block * num_blocks, #size
samp_rate, #samp_rate
"FEC IO DIFF", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_1.set_update_time(0.10)
self.qtgui_time_sink_x_0_1.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_1.enable_tags(-1, True)
self.qtgui_time_sink_x_0_1.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS, 0.0,
0, 0, "")
self.qtgui_time_sink_x_0_1.enable_autoscale(False)
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_1.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_1.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_1.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_1.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_1.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_1.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_1.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_1_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_1.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_1_win)
self.qtgui_time_sink_x_0_0_0_0 = qtgui.time_sink_f(
num_samps_per_block * num_blocks, #size
samp_rate, #samp_rate
"DECODER_INPUT", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0_0.set_trigger_mode(
qtgui.TRIG_MODE_FREE, qtgui.TRIG_SLOPE_POS, 0.0, 0, 0, "")
self.qtgui_time_sink_x_0_0_0_0.enable_autoscale(False)
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_0_win)
self.qtgui_time_sink_x_0_0_0 = qtgui.time_sink_f(
num_samps_per_block * num_blocks, #size
samp_rate, #samp_rate
"FEC INPUT", #name
1 #number of inputs
)
self.qtgui_time_sink_x_0_0_0.set_update_time(0.10)
self.qtgui_time_sink_x_0_0_0.set_y_axis(-1, 1)
self.qtgui_time_sink_x_0_0_0.enable_tags(-1, True)
self.qtgui_time_sink_x_0_0_0.set_trigger_mode(qtgui.TRIG_MODE_FREE,
qtgui.TRIG_SLOPE_POS,
0.0, 0, 0, "")
self.qtgui_time_sink_x_0_0_0.enable_autoscale(False)
labels = ["", "", "", "", "", "", "", "", "", ""]
widths = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
colors = [
"blue", "red", "green", "black", "cyan", "magenta", "yellow",
"dark red", "dark green", "blue"
]
styles = [1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
markers = [-1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
alphas = [1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]
for i in xrange(1):
if len(labels[i]) == 0:
self.qtgui_time_sink_x_0_0_0.set_line_label(
i, "Data {0}".format(i))
else:
self.qtgui_time_sink_x_0_0_0.set_line_label(i, labels[i])
self.qtgui_time_sink_x_0_0_0.set_line_width(i, widths[i])
self.qtgui_time_sink_x_0_0_0.set_line_color(i, colors[i])
self.qtgui_time_sink_x_0_0_0.set_line_style(i, styles[i])
self.qtgui_time_sink_x_0_0_0.set_line_marker(i, markers[i])
self.qtgui_time_sink_x_0_0_0.set_line_alpha(i, alphas[i])
self._qtgui_time_sink_x_0_0_0_win = sip.wrapinstance(
self.qtgui_time_sink_x_0_0_0.pyqwidget(), Qt.QWidget)
self.top_layout.addWidget(self._qtgui_time_sink_x_0_0_0_win)
self.encoder_interface_0 = extended_encoder_interface(
encoder_obj_list=variable_cc_def_fecapi_tpc_encoder_def_0,
threading='capillary',
puncpat='11',
)
self.blocks_uchar_to_float_0_0 = blocks.uchar_to_float()
self.blocks_uchar_to_float_0 = blocks.uchar_to_float()
self.blocks_throttle_0 = blocks.throttle(gr.sizeof_char * 1, samp_rate,
True)
self.blocks_sub_xx_1 = blocks.sub_ff(1)
self.blocks_sub_xx_0 = blocks.sub_ff(1)
self.blocks_multiply_const_vxx_0_0 = blocks.multiply_const_vff((5, ))
self.blocks_multiply_const_vxx_0 = blocks.multiply_const_vff((2, ))
self.blocks_ctrlport_monitor_0 = not True or monitor()
self.analog_random_source_x_0 = blocks.vector_source_b(
map(
int,
numpy.random.randint(0, 2,
num_samps_per_block * num_blocks * 100)),
True)
self.analog_const_source_x_0 = analog.sig_source_f(
0, analog.GR_CONST_WAVE, 0, 0, 1)
##################################################
# Connections
##################################################
self.connect((self.variable_decoder_interface_0, 0),
(self.blocks_uchar_to_float_0, 0))
self.connect((self.blocks_uchar_to_float_0_0, 0),
(self.qtgui_time_sink_x_0_0_0, 0))
self.connect((self.blocks_sub_xx_1, 0),
(self.qtgui_time_sink_x_0_1, 0))
self.connect((self.blocks_uchar_to_float_0, 0),
(self.blocks_sub_xx_1, 0))
self.connect((self.blocks_multiply_const_vxx_0_0, 0),
(self.variable_decoder_interface_0, 0))
self.connect((self.blocks_multiply_const_vxx_0_0, 0),
(self.qtgui_time_sink_x_0_0_0_0, 0))
self.connect((self.analog_random_source_x_0, 0),
(self.blocks_throttle_0, 0))
self.connect((self.blocks_throttle_0, 0),
(self.blocks_uchar_to_float_0_0, 0))
self.connect((self.blocks_throttle_0, 0),
(self.encoder_interface_0, 0))
self.connect((self.blocks_sub_xx_0, 0),
(self.blocks_multiply_const_vxx_0_0, 0))
self.connect((self.blocks_uchar_to_float_0_0, 0),
(self.blocks_sub_xx_1, 1))
self.connect((self.encoder_interface_0, 0),
(self.blocks_multiply_const_vxx_0, 0))
self.connect((self.analog_const_source_x_0, 0),
(self.blocks_sub_xx_0, 1))
self.connect((self.blocks_multiply_const_vxx_0, 0),
(self.blocks_sub_xx_0, 0))
def __init__(self, options_tx, options_rx, callback):
gr.top_block.__init__(self)
self.init_pctime = 0
self.init_hwtime = 0
self.tx_outfile = options_tx.tx_outfile
self._tx_amplitude = options_tx.tx_amplitude
#######################################################################
# USRP Config #
#######################################################################
tx_slave=False
rx_slave=False
if options_tx.tx_args != options_rx.rx_args:
print "===Transceiver: enable MIMO mode, RX as slave, TX as master==="
rx_slave=True
if options_rx.mode == "PNC":
rx_slave=False
# lzyou: it seems that you MUST put rx before tx
# otherwise something strange will happen (eg, not synced even the program tells you synced)
d_rx_enable = True
if options_rx.rx_freq is not None:
source = uhd_receiver(options_rx.rx_args,
options_rx.bandwidth,
options_rx.rx_freq, options_rx.rx_gain,
options_rx.spec, options_rx.antenna,
options_rx.verbose, options_rx.external, rx_slave)
#source.u.set_min_output_buffer(163840)
elif options_rx.rx_infile is not None:
source = blocks.file_source(gr.sizeof_gr_complex, options_rx.rx_infile)
else:
source = None
d_rx_enable = False
self.d_rx_enable = d_rx_enable
self.source = source
d_tx_enable = True
if options_tx.tx_freq is not None:
sink = uhd_transmitter(options_tx.tx_args,
options_tx.bandwidth,
options_tx.tx_freq, options_tx.tx_gain,
options_tx.spec, options_tx.antenna,
options_tx.verbose, options_tx.external, tx_slave)
elif options_tx.tx_outfile is not None:
sink = blocks.file_sink(gr.sizeof_gr_complex, options_tx.tx_outfile)
else:
sink = None
d_tx_enable = False
self.d_tx_enable = d_tx_enable
self.sink = sink
#######################################################################
# FIXME: support diff (tx/rx) framebytes
self.framebytes = None
#######################################################################
# Tx Path #
#######################################################################
if d_tx_enable:
self.tx = transmit_path.ofdm_transmit_path(options_tx)
self.amp = blocks.multiply_const_cc(self._tx_amplitude)
#self.amp.set_min_output_buffer(163840)
self.connect(self.tx, self.amp, self.sink)
self.framebytes = self.tx.framebytes
#######################################################################
#######################################################################
# Rx Path #
#######################################################################
# log usrp raw samples
#if options_rx.mode == 'PNC':
# self.connect(source, blocks.file_sink(gr.sizeof_gr_complex, '/tmp/PNCRXdiag.dat'))
if options_rx.logfile:
if options_rx.mode == 'PNC':
self.connect(source, blocks.file_sink(gr.sizeof_gr_complex, '/tmp/PNCRXdiag.dat'))
else:
assert(options_rx.node != None)
if options_rx.node == 'A':
self.connect(source, blocks.file_sink(gr.sizeof_gr_complex, '/tmp/NodeARXdiag.dat'))
elif options_rx.node == 'B':
self.connect(source, blocks.file_sink(gr.sizeof_gr_complex, '/tmp/NodeBRXdiag.dat'))
# setup receive_path
if d_rx_enable:
if options_rx.rx_outfile is not None:
self.rx = blocks.file_sink(gr.sizeof_gr_complex, options_rx.rx_outfile)
self.connect(self.source, self.rx)
return
self.rx = receive_path.ofdm_receive_path(options_rx, callback)
#if self.framebytes is not None:
# assert(self.framebytes == self.rx.framebytes)
self.framebytes = self.rx.framebytes
self.connect(self.source, self.rx)
else:
self.rx = None
#######################################################################
if options_rx.profile:
from gnuradio.ctrlport import monitor
self.ctrlport_monitor = monitor()
self.ctrlport_monitor_performance = monitor("gr-perf-monitorx")
