Bengalese finch song analysis is essential in bioacoustics for studying avian communication. Spectrograms visually represent audio signals, displaying frequency content over time. When a finch sings, ...

Abstract: Frequency Modulated (FM) signals are usually characterized by two or more components having different waveforms and time-dependent frequencies. The estimation of the instantaneous frequency ...

Radio frequency (RF) spectrogram analysis for indoor human activity recognition has traditionally relied on supervised learning with larger labeled datasets. We present a novel framework that employs ...

Abstract: In the popular music market, the music producer takes a large amount of time and effort to produce one piece of decent music. It would be much more productive and efficient if music ...