Howtosignalprocessing
How does signal resampling work?
Resampling is the process of changing the sampling rate of an existing signal. A new signal should keep all information contained in the original signal. A resampling dialog in SIGVIEW lets you choose a new sampling rate for the signal and shows you a resampling factor (a ratio between the new and old sampling rates).
What is resampling in DSP?
resample Function
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).
How to resample audio in Matlab?
x2 = resample(y,2,1);
