assignment problem caused by size misfit between two sides

Question

Elinor Ginzburg 2020-9-3

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/588340-assignment-problem-caused-by-size-misfit-between-two-sides

回答： Cris LaPierre 2020-9-4

Hello,

I'm trying to run the code showen below, where I'm using Phase Spectrum Compensation algorithm and Wiener Noise Reduction algorithm.

clear all;
input = importdata('input\input.txt');
[data, fs] = audioread(char(input(i)));
outputNSSP = NSSP(data,fs);
outputPSC = psc( data, fs, 25, 25/2, 'Griffin & Lim', 3.74 );
outputMBSS = SSMultibandKamath02(data,fs);
[esTSNR,esHRNR]=WienerNoiseReduction(outputNSSP,fs);

I was able to successfully run it on different input files yesterday and it worked. this morning I've tried to run the code again, without changin anything, and I get this error:

Unable to perform assignment because the size of the left side is 320-by-1 and the size of the right side is 320-by-160.

I've used Matlab for different things yesterday after I've finished working on with this code, could it be that I mistakenly changed some properties? How can I fix this?

Thank you.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Cris LaPierre 2020-9-4

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/588340-assignment-problem-caused-by-size-misfit-between-two-sides#answer_489514

Which line is causing the error?

There must be some code missing from what you've shared here. You get this error when your assignment variables already exist. I suspect you are reusing a variable name, either intentionally or accidentally, for the assignment of one of your functions. Use a unique name or clear the assignment variable first.