msk的调制解调MATLAB源代码28页.docx

msk的调制解调MATLAB源代码 function out = delay(data,n,sample_number) %data:延迟的数据 %n:延迟码元个数 %sample_number:码元采样个数 out = zeros(1,length(data); out(n*sample_number+1:length(data) = data(1:length(data)-n*sample_number);function data_diff = difference(data) %差分编码 %* %data 输入信号 %data_diff 差分编码后信号 %* %-