You, Y.-H.; Pair, J.-H.; Songt, H.-K.; Kim, J.-K.; Yang, W.-Y.; Chqtt, Y.-S.
ArticleIssue Date1999CitationIEICE Transactions on Communications, v.E82-B, no.11, pp 1874 - 1877PublisherInstitute of Electronics, Information and Communication, Engineers, IEICE