diff options
Diffstat (limited to 'gr-digital/python/digital/qa_costas_loop_cc.py')
| -rwxr-xr-x | gr-digital/python/digital/qa_costas_loop_cc.py | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gr-digital/python/digital/qa_costas_loop_cc.py b/gr-digital/python/digital/qa_costas_loop_cc.py index e920a76e05..9ecb017599 100755 --- a/gr-digital/python/digital/qa_costas_loop_cc.py +++ b/gr-digital/python/digital/qa_costas_loop_cc.py @@ -1,6 +1,6 @@ #!/usr/bin/env python # -# Copyright 2011 Free Software Foundation, Inc. +# Copyright 2011,2013 Free Software Foundation, Inc. # # This file is part of GNU Radio # @@ -23,7 +23,7 @@ import random import cmath -from gnuradio import gr, gr_unittest, digital +from gnuradio import gr, gr_unittest, digital, blocks from gnuradio.digital import psk class test_costas_loop_cc(gr_unittest.TestCase): @@ -41,8 +41,8 @@ class test_costas_loop_cc(gr_unittest.TestCase): self.test = digital.costas_loop_cc(natfreq, order) data = 100*[complex(1,0),] - self.src = gr.vector_source_c(data, False) - self.snk = gr.vector_sink_c() + self.src = blocks.vector_source_c(data, False) + self.snk = blocks.vector_sink_c() self.tb.connect(self.src, self.test, self.snk) self.tb.run() @@ -58,8 +58,8 @@ class test_costas_loop_cc(gr_unittest.TestCase): self.test = digital.costas_loop_cc(natfreq, order) data = [complex(2*random.randint(0,1)-1, 0) for i in xrange(100)] - self.src = gr.vector_source_c(data, False) - self.snk = gr.vector_sink_c() + self.src = blocks.vector_source_c(data, False) + self.snk = blocks.vector_sink_c() self.tb.connect(self.src, self.test, self.snk) self.tb.run() @@ -82,8 +82,8 @@ class test_costas_loop_cc(gr_unittest.TestCase): expected_result = data[N:] data = [rot*d for d in data] - self.src = gr.vector_source_c(data, False) - self.snk = gr.vector_sink_c() + self.src = blocks.vector_source_c(data, False) + self.snk = blocks.vector_sink_c() self.tb.connect(self.src, self.test, self.snk) self.tb.run() @@ -108,8 +108,8 @@ class test_costas_loop_cc(gr_unittest.TestCase): expected_result = data[N:] data = [rot*d for d in data] - self.src = gr.vector_source_c(data, False) - self.snk = gr.vector_sink_c() + self.src = blocks.vector_source_c(data, False) + self.snk = blocks.vector_sink_c() self.tb.connect(self.src, self.test, self.snk) self.tb.run() @@ -137,8 +137,8 @@ class test_costas_loop_cc(gr_unittest.TestCase): rot = cmath.exp(0.1j) # some small rotation data = [rot*d for d in data] - self.src = gr.vector_source_c(data, False) - self.snk = gr.vector_sink_c() + self.src = blocks.vector_source_c(data, False) + self.snk = blocks.vector_sink_c() self.tb.connect(self.src, self.test, self.snk) self.tb.run() |