Abstract: Cognitive Radio (CR) has materialized as a pivotal technology in wireless communications, addressing spectrum scarcity by enabling dynamic spectrum access. A fundamental component of CR at ...

I've been digging into the audio preprocessing in transformers.js and noticed an issue: There are currently no unit tests for the audio_utils module in the JS implementation. The output of spectrogram ...

The Yamaha R-N2000A hi-fi network receiver delivers stellar bench test performance and sonic excellence. Our review compares it to the more affordable R-N1000A to assess if the higher price is worth ...

Wavelet has added a new feature called equal loudness that makes all frequencies equally loud. This is helpful because, when you lower the volume of your music, low and high frequencies start to dip ...

This addresses the observed discrepancies between mel spectrograms generated using the Python librosa library and the Android JLibrosa library. While the spectrograms are quite similar, there are ...

Benjamin A. Jancovich's work is funded by the Australian government's Research Training Program. In a new study published in Ecology and Evolution, we show the limitations of one of the most common ...