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Resampling Audio in MATLAB - Stack Overflow
https://stackoverflow.com/questions/17796635/resampling-audio-in-matlab
I have a wav file that has been imported into MATLAB and is sample at 44.1 kHz. I am trying to resample this audio file to 22.05 kHz and then restore it back to 44.1 kHz. However, I am confused on how to use the resample function in MATLAB and if that is even the function I should be using to do this. Any help would be greatly appreciated ...
Reading, resampling and writing audio files
https://www.mathworks.com/matlabcentral/answers/351485-reading-resampling-and-writing-audio-files
The sampling freq of these files are 48k. I need to read all the audio files one by one and resample them to 8k and then write all output audio files in different folder. For the single file, i did like this but i need to do for all.
Resampling - MATLAB & Simulink
https://www.mathworks.com/help/signal/ug/resampling.html
The basic syntax for resample is. y = resample (x,p,q) where the function resamples the sequence x at p/q times the original sample rate. The length of the result y is p/q times the length of x. One resampling application is the conversion of digitized audio signals from one sample rate to another, such as from 48 kHz (the digital audio tape ...
MATLAB: Reading, resampling and writing audio files – iTecTec
https://itectec.com/matlab/matlab-reading-resampling-and-writing-audio-files/
The sampling freq of these files are 48k. I need to read all the audio files one by one and resample them to 8k and then write all output audio files in different folder. For the single file, i did like this but i need to do for all.
Reading, resampling and writing audio files
https://de.mathworks.com/matlabcentral/answers/351485-reading-resampling-and-writing-audio-files
The sampling freq of these files are 48k. I need to read all the audio files one by one and resample them to 8k and then write all output audio files in different folder. For the single file, i did like this but i need to do for all.
how to resample a mp3 audio with the length unchanged …
https://stackoverflow.com/questions/40335655/how-to-resample-a-mp3-audio-with-the-length-unchanged-in-matlab
1 Answer1. Show activity on this post. My guess is even though you were resampling it to the new Fs, you were saving it at the old Fs. Here is 4 lines of code which: - loads in a wav file. - Gets its sampling frequency (FsOld) - Resamples it to the desired sampling frequency (FsNew) - Saves it as a new wav file at the new sampling frequency.
Resampling - MATLAB & Simulink - MathWorks France
https://fr.mathworks.com/help/signal/ug/resampling.html
where the function resamples the sequence x at p/q times the original sample rate. The length of the result y is p/q times the length of x.. One resampling application is the conversion of digitized audio signals from one sample rate to another, such as from 48 kHz (the digital audio tape standard) to 44.1 kHz (the compact disc standard).
matlab - Resample audio signal with a low factors - Signal ...
https://dsp.stackexchange.com/questions/50382/resample-audio-signal-with-a-low-factors
Currently, we need to handle a piece of an audio signal. We want to resample it with different factor rate (p/q) starting with 1.0002 to 0.9998 with a decrement of 0.000005. But Matlab function cannot handle this because of the Integer Limit.
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