文件名称:modulation
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调制解调bpsk、qpsk、QAM，相干与非相干解调Matlab源程序，非常好用-Modulation and demodulation QPSK, BPSK, QAM, coherent and incoherent demodulation Matlab source, very good use
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下载文件列表
BPSK原理仿真，采用的是相干解调和非相干解调HomeWork
..................................................\HomeWork
..................................................\........\alpa3.mat
..................................................\........\BPSK.m
..................................................\........\chafen.fig
..................................................\........\chafen.m
..................................................\........\huatu.m
..................................................\........\Theroy.m
..................................................\........\xianggan.fig
..................................................\........\xianggan.m
..................................................\........\xianggan.mat
..................................................\........\xianggan_xiugai.m
BPSK系统的调制、解调的matlab程序，可自行修改输入形式及载波频率tiaozhijietiao
............................................................................\tiaozhijietiao.m
三种基本调制方式（2ask 2fsk 2psk）的仿真源码 解调方式为相干解调2ask-2fsk-2psk
.............................................................................\2ask
.............................................................................\....\2ask 1.bmp
.............................................................................\....\2ask 2.bmp
.............................................................................\....\2ask 3.bmp
.............................................................................\....\2ask 4.bmp
.............................................................................\....\2ask 5.bmp
.............................................................................\....\ask22.m
.............................................................................\....\askwuma.m
.............................................................................\2fsk
.............................................................................\....\2fsk 1.bmp
.............................................................................\....\2fsk 2.bmp
.............................................................................\....\2fsk 3.bmp
.............................................................................\....\FSK.m
.............................................................................\2psk
.............................................................................\....\2psk 1.bmp
.............................................................................\....\2psk 2.bmp
.............................................................................\....\PSK.m
实现随机信号序列的QPSK调制和相干解调，观察信号的星座图，计算误比特率和误码率。qpsk_BER
......................................................................................\qpsk_BER.m