oversample.m

主要用来进行MATLAB中AWGN的识别算法!

%
% oversample.m
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% Insert zero data to input data
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% Programmed by Huangyong
%

function [out] = oversample( indata, nsymb, sample)

%************************* variables ******************************

% indata  : input sequence
% nsymb   : Number of symbols
% sample  : Number of oversample

%******************************************************************

out=zeros(1, nsymb*sample);
out(1:sample:1+sample*(nsymb-1))=indata;

%************************* end of file ****************************