Nearly nine years ago, a ringing in Gary Arnold’s ear changed his life forever.

ABU DHABI, 6th April, 2026 (WAM) -- Khalifa University of Science and Technology’s Digital Future Institute announced the launch of ‘RF-GPT’, a first-of-its-kind radio-frequency AI language model ...

Abstract: It is challenging to deploy Transformer-based audio classification models on common terminal devices in real situations due to their high computational costs, increasing the importance of ...

Creating an issue in case my comment at the closed PR #9527 falls through the cracks. I just updated SE to 4.0.12, and I'm afraid the new merged waveform + spectrogram is not workable for me. As you ...

Signal analysis and classification is fraught with high levels of noise and perturbation. Computer-vision-based deep learning models applied to spectrograms have proven useful in the field of signal ...

Soundscape analysis has become integral to environmental monitoring, particularly in marine and terrestrial settings. Fish choruses within marine ecosystems provide essential descriptors for ...

Over the past few decades, animal sounds have seen a huge surge in research. Advances in recording equipment and analysis techniques have driven new insights into animal behaviour, population ...

The radio hackers in the audience will be familiar with a spectrogram display, but for the uninitiated, it’s basically a visual representation of how a range of frequencies are changing with time.

Abstract: In this paper we present the differentiable log-Mel spectrogram (DMEL) for audio classification. DMEL uses a Gaussian window, with a window length that can be jointly optimized with the ...