A time-frequency blind signal separation method applicable to underdetermined mixtures of dependent sources

DOI10.1016/j.sigpro.2005.02.010zbMath1148.94384OpenAlexW2077626982MaRDI QIDQ956311

Frédéric Abrard, Yannick Deville

Publication date: 25 November 2008

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2005.02.010

zbMATH Keywords

blind source separationshort-time Fourier transformtime-frequency analysispartial separationsparsitynon-stationary signalsunderdetermined mixturesgaussianitysingle-source areastatistically dependent signalsTIFROM

Mathematics Subject Classification ID

Detection theory in information and communication theory (94A13)

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