This function reads a .wav audio file and creates an animated .mp4: in each frame of the video file, a seperate audio window is presented, along with the corresponding spectrogram. Please note, the ...
Convert librosa python feature extraction code to MATLAB. Using the MATLAB feature extraction code, translate a Python speech command recognition system to a MATLAB system where Python is not required ...
Abstract: This paper investigates a new feature extraction method to extract different features from the spectrogram of an audio signal for Acoustic Event Classification (AEC). A new set of features ...