specan.set_level_level_offset(str(PARAMETER_FIXED[1]))
for PARAMETER in PARAMETER_FIXED[2]:
if PARAMETER[8] == None:
pass
else:
continue
specan = Ektsfu(sfu_ip)
specan.set_level_level_level("dBm", "-60")
time.sleep(5)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_fftsize_dvbt2(PARAMETER[0])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_constellation_dvbt2(PARAMETER[1])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_pilot_dvbt2(PARAMETER[2])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_coderate_dvbt2(PARAMETER[3])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_guard_dvbt2(PARAMETER[4])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_channelbandwidth_dvbt2("BW_{}".format(str(PARAMETER[5])))
specan = Ektsfu(sfu_ip)
specan.set_fading_profile_basicdelay("2", "{}E-6".format(str(PARAMETER[7])))
# specan = Ektsfu(sfu_ip)
# specan.set_fading_profile_additdelay("1", "2", "1.95E-6")
net = ekt_net.EktNetClient(ekt_cfg.FRONT_END_SERVER_IP, ekt_cfg.FRONT_END_SERVER_PORT)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_channelbandwidth_dvbt2("BW_{}".format(
str("8")))
specan = Ektsfu(sfu_ip)
specan.set_level_level_offset(str(LEVEL_OFFSET_666))
specan = Ektsfu(sfu_ip)
specan.set_level_level_level("dBm", LEVEL_50)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_system_papr_dvbt2("TR")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_ldata_dvbt2("61")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_fftsize_dvbt2("M32E")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_constellation_dvbt2(MODULATION_256QAM)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_coderate_dvbt2(CODE_RATE_2_3)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_pilot_dvbt2("PP4")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_guard_dvbt2(GUARD_G1_16)
net = ekt_net.EktNetClient(ekt_cfg.FRONT_END_SERVER_IP,
ekt_cfg.FRONT_END_SERVER_PORT)
net.send_data(
json.dumps({
"cmd": "set_frequency_data",
"frequency": str(int(FREQUENCY_666))
}))
time.sleep(1)
"dvbt2_57_performance_gaussian_channel: current_time:{}, frequency:{} MHz,bandwidth:{} Ksym/s, {}".format(
datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S'),
str(FREQUENCY_LEVEL_OFFSET[0][0]), str(CURRENT_BANDWIDTH),
"Lock fail") + "\n"))
continue
else:
write_test_result("../../ekt_log/test_result_sfu.txt", ("Lock state err" + "\n"))
continue
# for MODULATION_CODERATE_SPEC in MODULATION__CODERATE_SPEC_LIST:
for MODULATION_CODERATE_SPEC in FREQUENCY_LEVEL_OFFSET[1]:
if MODULATION_CODERATE_SPEC[3] == None:
pass
else:
continue
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_constellation_dvbt2(MODULATION_CODERATE_SPEC[0])
time.sleep(1)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_coderate_dvbt2(MODULATION_CODERATE_SPEC[1])
time.sleep(1)
if MODULATION_CODERATE_SPEC[0] == MODULATION_QPSK:
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_system_modulation_dvbt2("T2")
else:
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_system_modulation_dvbt2("T64")
time.sleep(1)
res, test_result = iterate_to_find_threshold_noise_cn_step_by_step(sfu_ip, MODULATION_CODERATE_SPEC[2] + 3)
print (
"dvbt2_57_performance_gaussian_channel: current_time:{}, modulation: {} coderate:{}, frequency:{} MHz,bandwidth:{} MHZ,{}".format(
datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S'), MODULATION_CODERATE_SPEC[0],
if PARAMETER_FIXED[0] == 199:
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_ldata_dvbt2("45")
specan = Ektsfu(sfu_ip)
specan.set_frequency_frequency_frequency(str(int(PARAMETER_FIXED[0])) + "MHz")
specan = Ektsfu(sfu_ip)
specan.set_level_level_offset(str(PARAMETER_FIXED[1]))
specan = Ektsfu(sfu_ip)
specan.set_level_level_level("dBm", PARAMETER_FIXED[2])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_channelbandwidth_dvbt2("BW_{}".format(str(PARAMETER_FIXED[3])))
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_fftsize_dvbt2(PARAMETER_FIXED[4])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_constellation_dvbt2(PARAMETER_FIXED[5])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_pilot_dvbt2(PARAMETER_FIXED[6])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_coderate_dvbt2(PARAMETER_FIXED[7])
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_guard_dvbt2(PARAMETER_FIXED[8])
if PARAMETER_FIXED[0] == 199:
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_system_papr_dvbt2("TR")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_ldata_dvbt2("45")
# specan = Ektsfu(sfu_ip)
# specan.set_fading_profile_additdelay("1", "2", "1.95E-6")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_system_papr_dvbt2("TR")
specan = Ektsfu(sfu_ip)
specan.set_frequency_frequency_frequency(str(int(FREQUENCY_666)) + "MHz")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_channelbandwidth_dvbt2("BW_{}".format(str(8)))
specan = Ektsfu(sfu_ip)
specan.set_level_level_offset(str(LEVEL_OFFSET_666))
specan = Ektsfu(sfu_ip)
specan.set_level_level_level("dBm", LEVEL_50_666)
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_fftsize_dvbt2("M32E")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_constellation_dvbt2("T256")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_pilot_dvbt2("PP7")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_bicm_coderate_dvbt2("R3_4")
specan = Ektsfu(sfu_ip)
specan.set_digitaltv_framing_guard_dvbt2("G1128")
net = ekt_net.EktNetClient(ekt_cfg.FRONT_END_SERVER_IP,
ekt_cfg.FRONT_END_SERVER_PORT)
net.send_data(
json.dumps({
"cmd": "set_frequency_data",
"frequency": str(int(FREQUENCY_666))
}))
time.sleep(1)
