Park, Jin Seo; Chung, Min Suk; Shin, Dong Sun; Har, Dong-Hwan; Cho, Zang-Hee; Kim, Young-Bo; Han, Jae-Yong; Chi, Je-Geun
ArticleIssue Date2009CitationPROCEEDINGS OF THE IEEE, v.97, no.12, pp 1988 - 1996PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC