writing convolution function in matlab?

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ABTJ 2020-2-22

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/506987-writing-convolution-function-in-matlab

评论： Matt J 2020-2-23

It is basically assignment. I have to make a MATLAB function to systematically develop the sequence y[n] generated by the convolution of the

two-finite length sequence x[n] and ?[?]. Program should be able to handle causal and non- casual sequences.

Program should call for the input sequences and their indices vectors .

Below is my code

function [ny,y  ] = convolution(nx,x,nh,h )
%UNTITLED7 Summary of this function goes here
%   Detailed explanation goes here
a=nx(1)+nh(1)  %nx is time span of x and nh is time span of h
b=nx(length(x))+nh(length(h))
ny=[a:b]% ny is length of y
y=conv(x,h)
end