clear all M=input( enter the number of symbols ) N=log(M)/log(2) NPoints=input( Enter the number of points ) NumberBits=input( Enter the number of points per bit ) for i=1:NPoints m=round(rand(1)*3) data(i)=2*m-1-M end-clear

clear all m=input( enter the number of symbols ) n=log(m)/log(2) npoints=input( enter the no of points ) nbits=input( enter the no of points per bit ) for i=1:npoints d=round((rand(1))) data(i)=2*d-1-m end-clear all m=in

卷积码将k个信息比特编成n个比特，但k和n通常很小，特别适合以串行形式进行传输，时延小。是 信道编码的一种-Convolutional codes will be compiled into n k-bit of information bits, but the k and n is usually small, especially for transmission in serial form, delay small. Is a channel coding

This paper proposes and analyses an efficient wireless telecommunication system with multiple antennas to the emission and reception MIMO (multiple input multiple output) with space diversity in an OFDM (Orthogonal Frequency Di vision Multiplex). The