Preprint
Sep 2026
DiffVQE2: An Efficient Low-delay Diffusion Model for Acoustic Echo and Noise Control
Hands-free communication devices and speakerphones are inherently affected by acoustic echo and background noise. To mitigate these impairments, end-to-end discriminatively trained neural networks have emerged as the best-performing approach in research and deployment. While recent advancements in generative methods ha...
Haljan Lugo, Ernst Seidel, Pejman Mowlaee et al.
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