Title :
Adaptive projected subgradient method and its applications to robust signal processing
Author :
Yamada, Isao ; Slavakis, Konstantinos ; Yukawa, Masahiro ; Cavalcante, Renato L G
Author_Institution :
Dept. of Commun. & Integrated Syst., Tokyo Inst. of Technol.
Abstract :
The adaptive projected subgradient method offers a unified mathematical perspective for the adaptive (set-membership/set-theoretic) filtering schemes. In this paper, we introduce an overview of its recent theoretical advances and successful applications to robust signal processing problems including the stereo acoustic echo canceling, the MAI suppression in DS/CDMA receivers, and the robust adaptive beamforming with array antenna systems
Keywords :
adaptive filters; antenna arrays; code division multiple access; receivers; DS/CDMA receivers; MAI suppression; adaptive filtering; adaptive projected subgradient method; array antenna systems; robust adaptive beamforming; robust signal processing; stereo acoustic echo canceling; Acoustic applications; Acoustic arrays; Acoustic signal processing; Adaptive arrays; Adaptive filters; Adaptive signal processing; Array signal processing; Filtering; Multiaccess communication; Robustness;
Conference_Titel :
Circuits and Systems, 2006. ISCAS 2006. Proceedings. 2006 IEEE International Symposium on
Conference_Location :
Island of Kos
Print_ISBN :
0-7803-9389-9
DOI :
10.1109/ISCAS.2006.1692574
