ArticleIssue Date2009CitationIEICE Electronics Express, v.6, no.17, pp 1226 - 1233PublisherThe Institute of Electronics, Information and Communication Engineers (IEICE)
ArticleIssue Date2009CitationIEICE Electronics Express, v.6, no.13, pp 904 - 909PublisherThe Institute of Electronics, Information and Communication Engineers (IEICE)