Parse Error at '['
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function [fdly,tdly] = audio(sig1,sig2)
i = 1;
j = 1;
fdly = zeros(1,266);
tdly = zeros(1,266);
while (i <= 12768000)
a = sig1(i:48000);
b = sig2(i:48000);
[cor,lag] = xcorr(a,b,'coeff');
[~,Il] = max(abs(cor));
fdly(j) = lag(Il);
tdly(j) = fdly(j)/48000;
i = i+48000;
j = j+1;
end
end
*[* sp1,fs1] = audioread('F:\Moodle\Summer18\sync porject\iitb recordings\01_SPK1_05_06_2017-09.wav');
I am getting parse error at the marked bracket, I don't know why!
2 个评论
Jos (10584)
2018-5-22
Please copy the exact error message you get.
Guillaume
2018-5-22
Please post (or attach as a m file) the exact code you're using. Without any modification. Also post the full text of the error message.
You've given us conflicting versions of your code. With this particular error, the problem is from what comes before the [.
回答（1 个）
KSSV
2018-5-22
[sp1,fs1] = audioread('F:\Moodle\Summer18\sync porject\iitb recordings\01_SPK1_05_06_2017-09.wav');
There should be no stars, in the first place. And this line should be copied above your function audio not, after the function.
3 个评论
Abhiraj Kanse
2018-5-22
Abhiraj Kanse
2018-5-22
KSSV
2018-5-22
Save this code first, defualt this will be saved on the name delaycalc. Save this in some folder.
function [fdly,tdly] = delaycalc(sig1,sig2)
i = 1;
j = 1;
fdly = zeros(1,266);
tdly = zeros(1,266);
while (i <= 12768000)
a = sig1(i:48000);
b = sig2(i:48000);
[cor,lag] = xcorr(a,b,'coeff');
[~,Il] = max(abs(cor));
lagdly = lag(Il);
tmdly = lagdly/48000;
i = i+48000;
j = j+1;
display(tmdly)
display(lagdly)
end
And then, change the path, and go to that folder. Now, you can call that function.
[sp1,fs1] = audioread('F:\Moodle\Summer18\sync porject\iitb recordings\01_SPK1_05_06_2017-09.wav');
[fdly,tdly] = delaycalc(sp1,fs1)
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2018-5-22
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