2 papers
cs.SD2018
MULAN: A Blind and Off-Grid Method for Multichannel Echo Retrieval
Helena Peic Tukuljac, Antoine Deleforge, Rémi Gribonval
This paper addresses the general problem of blind echo retrieval, i.e., given M sensors measuring in the discrete-time domain M mixtures of K delayed and attenuated copies of an un…
eess.AS2018
Joint Estimation of Room Geometry and Modes with Compressed Sensing
Helena Peić Tukuljac, Thach Pham Vu, Hervé Lissek +1
Acoustical behavior of a room for a given position of microphone and sound source is usually described using the room impulse response. If we rely on the standard uniform sampling,…