The National Natural Science Foundation of China(No60472058);the Ph.D.Programs Foundation of Ministry of Educa-tion of China(No20050286001);Program for New Century Excellent Talents in University(NoNCET-04-0483)
In order to improve the performance of general sidelobe canceller (GSC) based speech enhancement, a leakage constraints decision feedback generalized sidelobe canceller(LCDF-GSC) algorithm is proposed. The method ...