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Dimension error using findpeaks() on Power Spectral Density
I have a set of audio files for which I would like to determine a SNR metric. I tried to implement as follows: % Calculate the ...
5 years 前 | 0 个回答 | 0
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Plot vectors in cell array over for loop
I have the following data structure (a cell array populated with vectors): sigvecarray = {}; freqarray = {}; % Reading the ...
5 years 前 | 2 个回答 | 0
2
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Zero pad vectors within cell array to make them equal length
I have a cell array with vectors y1, y2, y3, y4, y5 which are of variable lengths. I get the maximum length among all elements i...
5 years 前 | 1 个回答 | 0
1
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Find the longest array in an array of vectors
I have 5 vectors y1, y2, y3, y4, y5 of variable number of samples or values. I have created a cell array as: vectorarray = {y1,...
5 years 前 | 1 个回答 | 1
1
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Loop over an array or list of vectors
Is there a way to loop over an array of signal vectors in Matlab? Python has a way to do it using for loop like: v1 = [] //sign...
5 years 前 | 2 个回答 | 0
2
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Help in understanding the Power Spectral Density estimates using FFT
I came across this article in documentation which has this particular line: psdx(2:end-1) = 2*psdx(2:end-1); I couldn't quite ...
5 years 前 | 1 个回答 | 0
