ArticleIssue Date2007CitationIEICE TRANSACTIONS ON COMMUNICATIONS, v.E90B, no.2, pp 338 - 341PublisherIEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG
ArticleIssue Date2011CitationIEICE TRANSACTIONS ON COMMUNICATIONS, v.E94B, no.4, pp 1102 - 1105PublisherIEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG
ArticleIssue Date2005CitationIEICE TRANSACTIONS ON INFORMATION AND SYSTEMS, v.E88D, no.5, pp 1064 - 1066PublisherIEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG