Differential Detection of MSK with Nonredundant Error Correction. - Tatsuro Masamura; Shuichi Samejima; Yoshiteru Morihiro; Hiroaki Fuketa (IEEE Trans. Commun., 1979)

Differential PSK System with Nonredundant Error Correction. - Shuichi Samejima; Kyoshi Enomoto; Yoshio Watanabe (IEEE J. Sel. Areas Commun., 1983)

One-Way Multiaddress Satellite Data Communication System. - Shuichi Samejima; Takeo Inoue; Kenichi Kagoshima; Masayoshi Inoue; Mikio Suzuki (IEEE J. Sel. Areas Commun., 1983)

An SS-TDMA System Using Onboard Regenerative Repeaters and Baseband Switch. - Shuzo Kato; Shuichi Samejima; Heiichi Yamamoto (ICC (2), 1984)