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cs.SD2026
Hearing the Ocean: Bio-inspired Gammatone-CNN framework for Robust Underwater Acoustic Target Classification
Rajeshwar Tripathi, Sandeep Kumar, Monika Aggarwal +1
This study presents a bio inspired signal processing framework for robust Underwater Acoustic Target Recognition (UATR). The latest state of the art methods often fail to resolve d…
cs.SD2025
Quantum Fourier Transform Based Denoising: Unitary Filtering for Enhanced Speech Clarity
Rajeshwar Tripathi, Sahil Tomar, Sandeep Kumar +1
This paper introduces a quantum-inspired denoising framework that integrates the Quantum Fourier Transform (QFT) into classical audio enhancement pipelines. Unlike conventional Fas…