suniltyagialtair / Underwater-Acoustic-Synthetic-Dataset Star 0 Code Issues Pull requests Synthetic underwater acoustic waveforms for self-supervised learning. 12,000 5-second clips at 16 kHz covering 4 vessel classes + no-vessel ambient. Non-overlapping shaft rates, blade-gated cavitation bursts, Knudsen-model sea noise. License: TBD by Altair Infrasec Pvt. Ltd. Contact styagi@oravontsystems.com for details machine-learning signal-processing underwater-acoustics self-supervised-learning hydrophone audio-dataset synthetic-dataset ocean-acoustics sea-noise sonar-vessel-classification self-supervised-learning-signal-processing Updated Jan 31, 2026