A nested superdirective generalized sidelobe canceller for speech enhancement. - Parinaz Khayeri; Hamid Reza Abutalebi; Vahid Abootalebi (ICICS, 2011)

A hybrid near-field superdirective GSC and post-filter for speech enhancement. - Parinaz Khayeri; Hamid Reza Abutalebi; Vahid Abootalebi (EUSIPCO, 2012)