尾佐竹徇, 田中英彦: 「アナログ帰還伝送方式の改善限界」 電子通信学会論文誌, 53-A巻, 8号, p.449, Aug, 1970.
INSTITUTE of INFORMATION SECURITYPresident/Professor
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INSTITUTE of INFORMATION SECURITYAssociate Professor