ARTICLE Asaei_PATENT_2012/IDIAP A Method, Apparatus and Computer Program for Determining the Location of a Plurality of Speech Source Asaei, Afsaneh Bourlard, Hervé Cevher, Volkan Compressive Acoustic Measurements Model-based sparse recovery Multi-speaker Localization Reverberation Room Geometry Structured Sparse Coding 2012US-13/654055 2012 http://infoscience.epfl.ch/record/181872?ln=en URL