Song, Junyoung; Jung, Inhwa; Song, Minyoung; Kwak, Young-Ho; Hwang, Sewook; Kim, Chulwoo
ArticleIssue Date2013CitationIEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, v.60, no.2, pp.268 - 278PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC