Description: First, this program uses 16QAM modulation mode, for a string of two binary source is modulated, using (7,4) cyclic code of the source-channel coding to do with a raised cosine roll-off function for base-band modulation, and then transferred to a high frequency channel in the channel by adding Gaussian white noise, the use of matched filter demodulation, demodulation constellation plot, using the minimum Euclidean distance decoding decision, and then right channel signals, decoding, channel coding techniques used to draw and non- channel coding techniques using bit error rate plans.
File list (Check if you may need any files):
plot_2way.m
plot_snr.m
QAM.m
Qam_modulation.m
demodulate_sig.m
generate_noise.m
insert_value.m
modulate_to_high.m
说明文档.doc
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