Lee, Yoonjae; Kim, Kihyeon; Yoon, Jongsung; Ko, Hanseok
ArticleIssue Date2009CitationIEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, v.E92A, no.8, pp.2129 - 2132PublisherIEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG