Search Results for author: Ljubomir Milanovic

Found 1 papers, 0 papers with code

Spatial Processing Front-End For Distant ASR Exploiting Self-Attention Channel Combinator

no code implementations25 Mar 2022 Dushyant Sharma, Rong Gong, James Fosburgh, Stanislav Yu. Kruchinin, Patrick A. Naylor, Ljubomir Milanovic

We present a novel multi-channel front-end based on channel shortening with theWeighted Prediction Error (WPE) method followed by a fixed MVDR beamformer used in combination with a recently proposed self-attention-based channel combination (SACC) scheme, for tackling the distant ASR problem.

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