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author | manojgudi | 2013-10-01 17:22:29 +0530 |
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committer | manojgudi | 2013-10-01 17:22:47 +0530 |
commit | ed97c528ce61496e10d612a4f5e9aef509b65ccf (patch) | |
tree | 81c10c71bd20df77e65d02056b3f2b022299b4ea /gr-analog/python/qa_agc.py | |
parent | e25fe808cf6a20e9469d1380d497e23205a379b6 (diff) | |
download | gnuradio-ed97c528ce61496e10d612a4f5e9aef509b65ccf.tar.gz gnuradio-ed97c528ce61496e10d612a4f5e9aef509b65ccf.tar.bz2 gnuradio-ed97c528ce61496e10d612a4f5e9aef509b65ccf.zip |
Removed unwanted blocks and changed CMakefile
Diffstat (limited to 'gr-analog/python/qa_agc.py')
-rwxr-xr-x | gr-analog/python/qa_agc.py | 495 |
1 files changed, 0 insertions, 495 deletions
diff --git a/gr-analog/python/qa_agc.py b/gr-analog/python/qa_agc.py deleted file mode 100755 index dc4922cf8..000000000 --- a/gr-analog/python/qa_agc.py +++ /dev/null @@ -1,495 +0,0 @@ -#!/usr/bin/env python -# -# Copyright 2004,2007,2010,2012 Free Software Foundation, Inc. -# -# This file is part of GNU Radio -# -# GNU Radio is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3, or (at your option) -# any later version. -# -# GNU Radio is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with GNU Radio; see the file COPYING. If not, write to -# the Free Software Foundation, Inc., 51 Franklin Street, -# Boston, MA 02110-1301, USA. -# - -from gnuradio import gr, gr_unittest -import analog_swig as analog -import math - -test_output = False - -class test_agc (gr_unittest.TestCase): - - def setUp (self): - self.tb = gr.top_block () - - def tearDown (self): - self.tb = None - - - def test_001_sets(self): - agc = analog.agc_cc(1e-3, 1, 1, 1000) - - agc.set_rate(1) - agc.set_reference(1.1) - agc.set_gain(1.1) - agc.set_max_gain(100) - - self.assertAlmostEqual(agc.rate(), 1) - self.assertAlmostEqual(agc.reference(), 1.1) - self.assertAlmostEqual(agc.gain(), 1.1) - self.assertAlmostEqual(agc.max_gain(), 100) - - def test_001(self): - ''' Test the complex AGC loop (single rate input) ''' - tb = self.tb - - expected_result = ( - (100.000244140625+7.2191943445432116e-07j), - (72.892257690429688+52.959323883056641j), - (25.089065551757812+77.216217041015625j), - (-22.611061096191406+69.589706420898438j), - (-53.357715606689453+38.766635894775391j), - (-59.458671569824219+3.4792964243024471e-07j), - (-43.373462677001953-31.512666702270508j), - (-14.94139289855957-45.984889984130859j), - (13.478158950805664-41.48150634765625j), - (31.838506698608398-23.132022857666016j), - (35.519271850585938-3.1176801940091536e-07j), - (25.942903518676758+18.848621368408203j), - (8.9492912292480469+27.5430908203125j), - (-8.0852642059326172+24.883890151977539j), - (-19.131628036499023+13.899936676025391j), - (-21.383295059204102+3.1281737733479531e-07j), - (-15.650330543518066-11.370632171630859j), - (-5.4110145568847656-16.65339469909668j), - (4.9008159637451172-15.083160400390625j), - (11.628337860107422-8.4484796524047852j), - (13.036135673522949-2.288476110834381e-07j), - (9.5726661682128906+6.954948902130127j), - (3.3216962814331055+10.223132133483887j), - (-3.0204284191131592+9.2959251403808594j), - (-7.1977195739746094+5.2294478416442871j), - (-8.1072216033935547+1.8976157889483147e-07j), - (-5.9838657379150391-4.3475332260131836j), - (-2.0879747867584229-6.4261269569396973j), - (1.9100792407989502-5.8786196708679199j), - (4.5814824104309082-3.3286411762237549j), - (5.1967458724975586-1.3684227440080576e-07j), - (3.8647139072418213+2.8078789710998535j), - (1.3594740629196167+4.1840314865112305j), - (-1.2544282674789429+3.8607344627380371j), - (-3.0366206169128418+2.2062335014343262j), - (-3.4781389236450195+1.1194014604143376e-07j), - (-2.6133756637573242-1.8987287282943726j), - (-0.9293016791343689-2.8600969314575195j), - (0.86727333068847656-2.6691930294036865j), - (2.1243946552276611-1.5434627532958984j), - (2.4633183479309082-8.6486437567145913e-08j), - (1.8744727373123169+1.3618841171264648j), - (0.67528903484344482+2.0783262252807617j), - (-0.63866174221038818+1.965599536895752j), - (-1.5857341289520264+1.152103066444397j), - (-1.8640764951705933+7.6355092915036948e-08j), - (-1.4381576776504517-1.0448826551437378j), - (-0.52529704570770264-1.6166983842849731j), - (0.50366902351379395-1.5501341819763184j), - (1.26766037940979-0.92100900411605835j)) - - sampling_freq = 100 - src1 = gr.sig_source_c(sampling_freq, gr.GR_SIN_WAVE, - sampling_freq * 0.10, 100.0) - dst1 = gr.vector_sink_c() - head = gr.head(gr.sizeof_gr_complex, int (5*sampling_freq * 0.10)) - - agc = analog.agc_cc(1e-3, 1, 1, 1000) - - tb.connect(src1, head) - tb.connect(head, agc) - tb.connect(agc, dst1) - - if test_output == True: - tb.connect(agc, gr.file_sink(gr.sizeof_gr_complex, "test_agc_cc.dat")) - - tb.run() - dst_data = dst1.data() - self.assertComplexTuplesAlmostEqual(expected_result, dst_data, 4) - - def test_002_sets(self): - agc = analog.agc_ff(1e-3, 1, 1, 1000) - - agc.set_rate(1) - agc.set_reference(1.1) - agc.set_gain(1.1) - agc.set_max_gain(100) - - self.assertAlmostEqual(agc.rate(), 1) - self.assertAlmostEqual(agc.reference(), 1.1) - self.assertAlmostEqual(agc.gain(), 1.1) - self.assertAlmostEqual(agc.max_gain(), 100) - - def test_002(self): - ''' Test the floating point AGC loop (single rate input) ''' - tb = self.tb - - expected_result = ( - 7.2191943445432116e-07, - 58.837181091308594, - 89.700050354003906, - 81.264183044433594, - 45.506141662597656, - 4.269894304798072e-07, - -42.948936462402344, - -65.50335693359375, - -59.368724822998047, - -33.261005401611328, - -4.683740257860336e-07, - 31.423542022705078, - 47.950984954833984, - 43.485683441162109, - 24.378345489501953, - 5.7254135299444897e-07, - -23.062990188598633, - -35.218441009521484, - -31.964075088500977, - -17.934831619262695, - -5.0591745548445033e-07, - 16.998210906982422, - 25.982204437255859, - 23.606258392333984, - 13.260685920715332, - 4.9936483037527069e-07, - -12.59880542755127, - -19.28221321105957, - -17.54347038269043, - -9.8700437545776367, - -4.188150626305287e-07, - 9.4074573516845703, - 14.422011375427246, - 13.145503044128418, - 7.41046142578125, - 3.8512698097292741e-07, - -7.0924453735351562, - -10.896408081054688, - -9.9552040100097656, - -5.6262712478637695, - -3.1982864356905338e-07, - 5.4131259918212891, - 8.3389215469360352, - 7.6409502029418945, - 4.3320145606994629, - 2.882407841298118e-07, - -4.194943904876709, - -6.4837145805358887, - -5.9621825218200684, - -3.3931560516357422) - - sampling_freq = 100 - src1 = gr.sig_source_f (sampling_freq, gr.GR_SIN_WAVE, - sampling_freq * 0.10, 100.0) - dst1 = gr.vector_sink_f () - head = gr.head (gr.sizeof_float, int (5*sampling_freq * 0.10)) - - agc = analog.agc_ff(1e-3, 1, 1, 1000) - - tb.connect (src1, head) - tb.connect (head, agc) - tb.connect (agc, dst1) - - if test_output == True: - tb.connect (agc, gr.file_sink(gr.sizeof_float, "test_agc_ff.dat")) - - tb.run () - dst_data = dst1.data () - self.assertFloatTuplesAlmostEqual (expected_result, dst_data, 4) - - def test_003_sets(self): - agc = analog.agc2_cc(1e-3, 1e-1, 1, 1, 1000) - - agc.set_attack_rate(1) - agc.set_decay_rate(2) - agc.set_reference(1.1) - agc.set_gain(1.1) - agc.set_max_gain(100) - - self.assertAlmostEqual(agc.attack_rate(), 1) - self.assertAlmostEqual(agc.decay_rate(), 2) - self.assertAlmostEqual(agc.reference(), 1.1) - self.assertAlmostEqual(agc.gain(), 1.1) - self.assertAlmostEqual(agc.max_gain(), 100) - - def test_003(self): - ''' Test the complex AGC loop (attack and decay rate inputs) ''' - tb = self.tb - - expected_result = \ - ((100.000244140625+7.2191943445432116e-07j), - (0.80881959199905396+0.58764183521270752j), - (0.30894950032234192+0.95084899663925171j), - (-0.30895623564720154+0.95086973905563354j), - (-0.80887287855148315+0.58768033981323242j), - (-0.99984413385391235+5.850709250410091e-09j), - (-0.80889981985092163-0.58770018815994263j), - (-0.30897706747055054-0.95093393325805664j), - (0.30898112058639526-0.95094609260559082j), - (0.80893135070800781-0.58772283792495728j), - (0.99990922212600708-8.7766354184282136e-09j), - (0.80894720554351807+0.58773452043533325j), - (0.30899339914321899+0.95098406076431274j), - (-0.30899572372436523+0.95099133253097534j), - (-0.80896598100662231+0.58774799108505249j), - (-0.99994778633117676+1.4628290578855285e-08j), - (-0.80897533893585205-0.58775502443313599j), - (-0.30900305509567261-0.95101380348205566j), - (0.30900448560714722-0.95101797580718994j), - (0.80898630619049072-0.58776277303695679j), - (0.99997037649154663-1.7554345532744264e-08j), - (0.80899184942245483+0.58776694536209106j), - (0.30900871753692627+0.95103120803833008j), - (-0.30900952219963074+0.95103377103805542j), - (-0.8089984655380249+0.58777159452438354j), - (-0.99998390674591064+2.3406109050938539e-08j), - (-0.809001624584198-0.58777409791946411j), - (-0.30901208519935608-0.95104163885116577j), - (0.30901262164115906-0.95104306936264038j), - (0.80900543928146362-0.587776780128479j), - (0.99999171495437622-2.6332081404234486e-08j), - (0.80900734663009644+0.58777821063995361j), - (0.30901408195495605+0.95104765892028809j), - (-0.30901429057121277+0.95104855298995972j), - (-0.80900967121124268+0.58777981996536255j), - (-0.99999648332595825+3.2183805842578295e-08j), - (-0.80901080369949341-0.58778077363967896j), - (-0.30901527404785156-0.95105135440826416j), - (0.30901545286178589-0.95105189085006714j), - (0.80901217460632324-0.58778166770935059j), - (0.99999916553497314-3.5109700036173308e-08j), - (0.809012770652771+0.58778214454650879j), - (0.30901595950126648+0.9510534405708313j), - (-0.30901598930358887+0.95105385780334473j), - (-0.80901366472244263+0.58778274059295654j), - (-1.0000008344650269+4.0961388947380328e-08j), - (-0.8090139627456665-0.58778303861618042j), - (-0.30901634693145752-0.95105475187301636j), - (0.30901640653610229-0.95105493068695068j), - (0.80901449918746948-0.5877833366394043j)) - - sampling_freq = 100 - src1 = gr.sig_source_c(sampling_freq, gr.GR_SIN_WAVE, - sampling_freq * 0.10, 100) - dst1 = gr.vector_sink_c() - head = gr.head(gr.sizeof_gr_complex, int(5*sampling_freq * 0.10)) - - agc = analog.agc2_cc(1e-2, 1e-3, 1, 1, 1000) - - tb.connect(src1, head) - tb.connect(head, agc) - tb.connect(agc, dst1) - - if test_output == True: - tb.connect(agc, gr.file_sink(gr.sizeof_gr_complex, "test_agc2_cc.dat")) - - tb.run() - dst_data = dst1.data() - self.assertComplexTuplesAlmostEqual(expected_result, dst_data, 4) - - def test_004_sets(self): - agc = analog.agc2_ff(1e-3, 1e-1, 1, 1, 1000) - - agc.set_attack_rate(1) - agc.set_decay_rate(2) - agc.set_reference(1.1) - agc.set_gain(1.1) - agc.set_max_gain(100) - - self.assertAlmostEqual(agc.attack_rate(), 1) - self.assertAlmostEqual(agc.decay_rate(), 2) - self.assertAlmostEqual(agc.reference(), 1.1) - self.assertAlmostEqual(agc.gain(), 1.1) - self.assertAlmostEqual(agc.max_gain(), 100) - - def test_004(self): - ''' Test the floating point AGC loop (attack and decay rate inputs) ''' - tb = self.tb - - expected_result = \ - (7.2191943445432116e-07, - 58.837181091308594, - 40.194305419921875, - 2.9183335304260254, - 0.67606079578399658, - 8.6260438791896377e-09, - -1.4542514085769653, - -1.9210131168365479, - -1.0450780391693115, - -0.61939650774002075, - -1.2590258613442984e-08, - 1.4308931827545166, - 1.9054338932037354, - 1.0443156957626343, - 0.61937344074249268, - 2.0983527804219193e-08, - -1.4308838844299316, - -1.9054274559020996, - -1.0443152189254761, - -0.61937344074249268, - -2.5180233009791664e-08, - 1.4308837652206421, - 1.9054274559020996, - 1.0443154573440552, - 0.61937344074249268, - 3.3573645197293445e-08, - -1.4308838844299316, - -1.9054274559020996, - -1.0443152189254761, - -0.61937350034713745, - -3.7770352179222755e-08, - 1.4308837652206421, - 1.9054274559020996, - 1.0443154573440552, - 0.61937350034713745, - 4.6163762590367696e-08, - -1.4308838844299316, - -1.9054274559020996, - -1.0443153381347656, - -0.61937344074249268, - -5.0360466019583328e-08, - 1.4308837652206421, - 1.9054274559020996, - 1.0443155765533447, - 0.61937344074249268, - 5.8753879983441948e-08, - -1.4308837652206421, - -1.9054274559020996, - -1.0443153381347656, - -0.61937344074249268) - - sampling_freq = 100 - src1 = gr.sig_source_f(sampling_freq, gr.GR_SIN_WAVE, - sampling_freq * 0.10, 100) - dst1 = gr.vector_sink_f() - head = gr.head(gr.sizeof_float, int(5*sampling_freq * 0.10)) - - agc = analog.agc2_ff(1e-2, 1e-3, 1, 1, 1000) - - tb.connect(src1, head) - tb.connect(head, agc) - tb.connect(agc, dst1) - - if test_output == True: - tb.connect(agc, gr.file_sink(gr.sizeof_float, "test_agc2_ff.dat")) - - tb.run() - dst_data = dst1.data() - self.assertFloatTuplesAlmostEqual(expected_result, dst_data, 4) - - - def test_005(self): - ''' Test the complex AGC loop (attack and decay rate inputs) ''' - tb = self.tb - - expected_result = \ - ((100.000244140625+7.2191943445432116e-07j), - (0.80881959199905396+0.58764183521270752j), - (0.30894950032234192+0.95084899663925171j), - (-0.30895623564720154+0.95086973905563354j), - (-0.80887287855148315+0.58768033981323242j), - (-0.99984413385391235+5.850709250410091e-09j), - (-0.80889981985092163-0.58770018815994263j), - (-0.30897706747055054-0.95093393325805664j), - (0.30898112058639526-0.95094609260559082j), - (0.80893135070800781-0.58772283792495728j), - (0.99990922212600708-8.7766354184282136e-09j), - (0.80894720554351807+0.58773452043533325j), - (0.30899339914321899+0.95098406076431274j), - (-0.30899572372436523+0.95099133253097534j), - (-0.80896598100662231+0.58774799108505249j), - (-0.99994778633117676+1.4628290578855285e-08j), - (-0.80897533893585205-0.58775502443313599j), - (-0.30900305509567261-0.95101380348205566j), - (0.30900448560714722-0.95101797580718994j), - (0.80898630619049072-0.58776277303695679j), - (0.99997037649154663-1.7554345532744264e-08j), - (0.80899184942245483+0.58776694536209106j), - (0.30900871753692627+0.95103120803833008j), - (-0.30900952219963074+0.95103377103805542j), - (-0.8089984655380249+0.58777159452438354j), - (-0.99998390674591064+2.3406109050938539e-08j), - (-0.809001624584198-0.58777409791946411j), - (-0.30901208519935608-0.95104163885116577j), - (0.30901262164115906-0.95104306936264038j), - (0.80900543928146362-0.587776780128479j), - (0.99999171495437622-2.6332081404234486e-08j), - (0.80900734663009644+0.58777821063995361j), - (0.30901408195495605+0.95104765892028809j), - (-0.30901429057121277+0.95104855298995972j), - (-0.80900967121124268+0.58777981996536255j), - (-0.99999648332595825+3.2183805842578295e-08j), - (-0.80901080369949341-0.58778077363967896j), - (-0.30901527404785156-0.95105135440826416j), - (0.30901545286178589-0.95105189085006714j), - (0.80901217460632324-0.58778166770935059j), - (0.99999916553497314-3.5109700036173308e-08j), - (0.809012770652771+0.58778214454650879j), - (0.30901595950126648+0.9510534405708313j), - (-0.30901598930358887+0.95105385780334473j), - (-0.80901366472244263+0.58778274059295654j), - (-1.0000008344650269+4.0961388947380328e-08j), - (-0.8090139627456665-0.58778303861618042j), - (-0.30901634693145752-0.95105475187301636j), - (0.30901640653610229-0.95105493068695068j), - (0.80901449918746948-0.5877833366394043j)) - - sampling_freq = 100 - src1 = gr.sig_source_c(sampling_freq, gr.GR_SIN_WAVE, - sampling_freq * 0.10, 100) - dst1 = gr.vector_sink_c() - head = gr.head(gr.sizeof_gr_complex, int(5*sampling_freq * 0.10)) - - agc = analog.agc2_cc(1e-2, 1e-3, 1, 1, 1000) - - tb.connect(src1, head) - tb.connect(head, agc) - tb.connect(agc, dst1) - - if test_output == True: - tb.connect(agc, gr.file_sink(gr.sizeof_gr_complex, "test_agc2_cc.dat")) - - tb.run() - dst_data = dst1.data() - self.assertComplexTuplesAlmostEqual(expected_result, dst_data, 4) - - def test_100(self): - ''' Test complex feedforward agc with constant input ''' - - length = 8 - gain = 2 - - input_data = 8*(0.0,) + 24*(1.0,) + 24*(0.0,) - expected_result = (8+length-1)*(0.0,) + 24*(gain*1.0,) + (0,) - - src = gr.vector_source_c(input_data) - agc = analog.feedforward_agc_cc(8, 2.0) - dst = gr.vector_sink_c() - self.tb.connect(src, agc, dst) - - if test_output == True: - self.tb.connect(agc, gr.file_sink(gr.sizeof_gr_complex, - "test_feedforward_cc.dat")) - - self.tb.run() - dst_data = dst.data()[0:len(expected_result)] - - self.assertComplexTuplesAlmostEqual(expected_result, dst_data, 4) - - -if __name__ == '__main__': - gr_unittest.run(test_agc, "test_agc.xml") |