Description: 16QAM modulation and demodulation realize the complete system, including the baseband signal string and conversion, constellation mapping, sampling shaping filter liter, half liter sampling with filtering, digital up-conversion, amplifier polynomial nonlinear effects, additive white gaussian noise channel, the receiver end down-conversion, down-sampling, matched filtering, draw the receiver constellation.
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File list (Check if you may need any files):
16QAM\AddNoise.m
.....\AddNoise2.asv
.....\AddNoise2.m
.....\main.asv
.....\main.m
.....\Modulation.asv
.....\Modulation.m
.....\Receiver.m
.....\Receiver2.asv
.....\Receiver2.m
.....\SER_16QAM.m
16QAM
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