Wang, Chuntao; Ni, Jiangqun; Zhang, Rongyue; Kwon, Goo-Rak; Ko, Sung-Jea
ArticleIssue Date2008CitationIEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, v.E91A, no.8, pp.1953 - 1960PublisherIEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG