def test_001_t (self):
# set up fg
src_data = (-3 + 1j , 4 + 2j, -5 + 5j, 2)
for i in range(6000):
src_data = src_data + (-3 + 1j , 4 + 2j, -5 + 5j, 2)
#expected_result0 = (-3 + 1j, -4 + 2j, -5 + 5j, -2)
#expected_result1 = (4 + 2j, -3 - 1j , 2 , -5 -5j)
src = blocks.vector_source_c(src_data)
mmtx = mimo.alamouti_encode_cc()
add = blocks.add_cc()
mmrx = mimo.alamouti_decode_cc()
dst = blocks.vector_sink_c()
self.tb.connect(src, mmtx)
self.tb.connect((mmtx,0), (add,0))
self.tb.connect((mmtx,1), (add,1))
self.tb.connect(add, (mmrx,0))
self.tb.connect(add, (mmrx,1))
self.tb.connect(mmrx, dst)
self.tb.run ()
# check data
result_data = dst.data()
print len(result_data)
#for i in range(len(result_data)):
# print result_data[i]
# print src_data[i]
self.assertComplexTuplesAlmostEqual(src_data , result_data, 1025)
def test_001_t(self):
# set up fg
src_data = (-3 + 1j, 4 + 2j, -5 + 5j, 2)
for i in range(6000):
src_data = src_data + (-3 + 1j, 4 + 2j, -5 + 5j, 2)
#expected_result0 = (-3 + 1j, -4 + 2j, -5 + 5j, -2)
#expected_result1 = (4 + 2j, -3 - 1j , 2 , -5 -5j)
src = blocks.vector_source_c(src_data)
mmtx = mimo.alamouti_encode_cc()
add = blocks.add_cc()
mmrx = mimo.alamouti_decode_cc()
dst = blocks.vector_sink_c()
self.tb.connect(src, mmtx)
self.tb.connect((mmtx, 0), (add, 0))
self.tb.connect((mmtx, 1), (add, 1))
self.tb.connect(add, (mmrx, 0))
self.tb.connect(add, (mmrx, 1))
self.tb.connect(mmrx, dst)
self.tb.run()
# check data
result_data = dst.data()
print len(result_data)
#for i in range(len(result_data)):
# print result_data[i]
# print src_data[i]
self.assertComplexTuplesAlmostEqual(src_data, result_data, 1025)
def notest_001_t (self):
src_data = (-3 + 1j , 4 + 2j, -5 + 5j, 2)
#alamouti code ant1
exp_data0 = (-3 + 1j, -4 + 2j, -5 + 5j, -2)
#alamouti code ant2
exo_data1 = (4 + 2j, -3 - 1j , 2 , -5 -5j)
src = blocks.vector_source_c(src_data)
mm = mimo.alamouti_encode_cc()
dst0 = blocks.vector_sink_c()
dst1 = blocks.vector_sink_c()
self.tb.connect(src, mm)
self.tb.connect((mm,0), dst0)
self.tb.connect((mm,1), dst1)
self.tb.run ()
# check data
result_data0 = dst0.data()
result_data1 = dst1.data()
self.assertComplexTuplesAlmostEqual(exp_data0, result_data0, 5)
self.assertComplexTuplesAlmostEqual(exp_data1, result_data1, 5)
def notest_001_t(self):
src_data = (-3 + 1j, 4 + 2j, -5 + 5j, 2)
#alamouti code ant1
exp_data0 = (-3 + 1j, -4 + 2j, -5 + 5j, -2)
#alamouti code ant2
exo_data1 = (4 + 2j, -3 - 1j, 2, -5 - 5j)
src = blocks.vector_source_c(src_data)
mm = mimo.alamouti_encode_cc()
dst0 = blocks.vector_sink_c()
dst1 = blocks.vector_sink_c()
self.tb.connect(src, mm)
self.tb.connect((mm, 0), dst0)
self.tb.connect((mm, 1), dst1)
self.tb.run()
# check data
result_data0 = dst0.data()
result_data1 = dst1.data()
self.assertComplexTuplesAlmostEqual(exp_data0, result_data0, 5)
self.assertComplexTuplesAlmostEqual(exp_data1, result_data1, 5)
