seed傅立叶变换程序，5402 ，请大家共享给与反馈-seed Fourier transform procedure, 5402, please give feedback share

里面有8PSK，GMSK的matlab源程序，贡献出来了-I was interested in the theory for 8PSK and came across this m-file written in 1999. It requires 2 function calls (graymapPSK and grayunmapPSK) which I have included and must be uncommented(single comments only) and