Beamspace blind signal separation for speech enhancement

DOI10.1007/s11081-008-9060-4zbMath1168.94422OpenAlexW2127419868MaRDI QIDQ833454

Siow Yong Low, Sven Nordholm, Ka-Fai Cedric Yiu

Publication date: 12 August 2009

Published in: Optimization and Engineering (Search for Journal in Brave)

Full work available at URL: http://hdl.handle.net/20.500.11937/33312

zbMATH Keywords

speech enhancementblind signal separationbeamspacemicrophone arrays

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Uses Software

• ICALAB

Cites Work

• Incorporating a priori information into MUSIC-algorithms and analysis
• Equivalence between frequency-domain blind source separation and frequency-domain adaptive beamforming for convolutive mixtures
• Geometrical structures of FIR manifold and multichannel blind deconvolution
• Matrix Analysis
• Resolution threshold of beamspace MUSIC for two closely spaced emitters

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