We are trying to create a script to export spectrogram images without margin/padding to generate data for a deep learning model As you can see, this image have a margin at all directions, and we want ...

Praat MacOS phonetics software is a powerful tool for speech scientists, linguists, and researchers. It enables detailed acoustic analysis, speech synthesis. Praat for Mac is a scientific software ...

Abstract: A new method is proposed to extract the parameters of frequency hopping (FH) signals. After short-time Fourier transform (STFT), the time-frequency spectrogram of FH signals is treated as a ...