"Yuta Tawara,Osamu Toda,Masahiro Yukawa,Isao Yamada","Sparse System Identification by Adaptive Proximal Forward-Backward Splitting Algorithm: Approximated l_p-Regularizer and Variable Regularization Parameter","IEICE SIP Symposium 2012","Proceedings of IEICE SIP SYmposium 2012",,,,,2012,Nov. "Masahiro Yukawa,Yuta Tahara,Masao Yamagishi,Isao Yamada","Sparse Adaptive Filters Based on Soft-Thresholding with Lp-Norm Inspired Weighting Techniques","IEICE SIP Sympojium 2011","Proceedings of IEICE SIP Symposium 2011",,,,,2011,Nov. "Masahiro Yukawa,Isao Yamada","Adaptive Beamforming by Simultaneous Projection in Dual Domains","7th International Workshop on Multidimensional (nD) Systems (nDS 2011)","Proceedings of NDS2011",,,,,2011,Sept. "Masahiro Yukawa,Isao Yamada","A Deterministic Analysis of Linearly Constrained Adaptive Filtering Algorithms","The 2011 European Signal Processing Conference (EUSIPCO]2011)","Proceedings of Eusipco 2011",,,,,2011,Aug. "Masahiro Yukawa,Isao Yamada","Dual-Domain Adaptive Beamforming Based on Direction-Of-Arrival Information","IEEE International Workshop on Statistical Signal Processing 2011 (SSP'11)","Proceedings of IEEE SSP 2011","IEEE",,,,2011,June "Masahiro Yukawa,Isao Yamada","Fast and efficient interference suppression by uniform linear array based on dual-domain adaptive filtering technique","IEICE Technical Workshop on Signal Processing","IEICE Technical Report","IEICE",,,,2011,Mar.