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author | sara <sara.halter@gmx.ch> | 2021-11-10 14:08:28 +0100 |
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committer | sara <sara.halter@gmx.ch> | 2021-11-10 14:08:28 +0100 |
commit | 7a218e3a6907ca385ab7ea6100d903a9038f2bff (patch) | |
tree | 7d95229f327e4e3ef0d8256f57a1669b25860c66 /simulation/QAM_Fading/qam_fading.py | |
parent | Fading Modulation v2 (diff) | |
download | Fading-7a218e3a6907ca385ab7ea6100d903a9038f2bff.tar.gz Fading-7a218e3a6907ca385ab7ea6100d903a9038f2bff.zip |
zweites Fading Model simulations Fading Model erstellt
Diffstat (limited to '')
-rwxr-xr-x | simulation/QAM_Fading/qam_fading.py | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/simulation/QAM_Fading/qam_fading.py b/simulation/QAM_Fading/qam_fading.py index a15df20..9b682e9 100755 --- a/simulation/QAM_Fading/qam_fading.py +++ b/simulation/QAM_Fading/qam_fading.py @@ -497,7 +497,7 @@ class qam_fading(gr.top_block, Qt.QWidget): self.digital_constellation_decoder_cb_0 = digital.constellation_decoder_cb(const) self.digital_cma_equalizer_cc_0_0 = digital.cma_equalizer_cc(eq_ntaps, eq_mod, eq_gain, 2) self.digital_cma_equalizer_cc_0 = digital.cma_equalizer_cc(eq_ntaps, eq_mod, eq_gain, 2) - self.channels_fading_model_0 = channels.fading_model( 8, 0, False, 4.0, 0 ) + self.channels_selective_fading_model_0 = channels.selective_fading_model( 8, 0, False, 4.0, 0, (0.0,0.1,1.3), (1,0.99,0.97), 8 ) self.channels_channel_model_0 = channels.channel_model( noise_voltage=noise_volt, frequency_offset=freq_offset, @@ -532,13 +532,13 @@ class qam_fading(gr.top_block, Qt.QWidget): self.connect((self.blocks_unpack_k_bits_bb_0, 0), (self.blocks_char_to_float_0, 0)) self.connect((self.blocks_unpack_k_bits_bb_0_0, 0), (self.blocks_char_to_float_0_0, 0)) self.connect((self.blocks_unpack_k_bits_bb_0_1, 0), (self.blocks_char_to_float_0_1, 0)) - self.connect((self.channels_channel_model_0, 0), (self.channels_fading_model_0, 0)) + self.connect((self.channels_channel_model_0, 0), (self.channels_selective_fading_model_0, 0)) self.connect((self.channels_channel_model_0, 0), (self.digital_pfb_clock_sync_xxx_0_0, 0)) self.connect((self.channels_channel_model_0, 0), (self.qtgui_const_sink_x_0, 1)) self.connect((self.channels_channel_model_0, 0), (self.qtgui_freq_sink_x_0, 1)) - self.connect((self.channels_fading_model_0, 0), (self.digital_pfb_clock_sync_xxx_0, 0)) - self.connect((self.channels_fading_model_0, 0), (self.qtgui_const_sink_x_0, 0)) - self.connect((self.channels_fading_model_0, 0), (self.qtgui_freq_sink_x_0, 0)) + self.connect((self.channels_selective_fading_model_0, 0), (self.digital_pfb_clock_sync_xxx_0, 0)) + self.connect((self.channels_selective_fading_model_0, 0), (self.qtgui_const_sink_x_0, 0)) + self.connect((self.channels_selective_fading_model_0, 0), (self.qtgui_freq_sink_x_0, 0)) self.connect((self.digital_cma_equalizer_cc_0, 0), (self.digital_costas_loop_cc_0, 0)) self.connect((self.digital_cma_equalizer_cc_0, 0), (self.qtgui_const_sink_x_1, 0)) self.connect((self.digital_cma_equalizer_cc_0_0, 0), (self.digital_costas_loop_cc_0_0, 0)) |