Development of an avatar language chatting system and its communication experiment using a Japanese communications satellite. - Yoshinao Aoki; Shin Tanahashi; Jincan Li; Atsushi Hashimoto 004; Naohisa Sugio; Ryuichi Mitsuhashi; Takeshi Hatsuda (MMSP, 1999)

A Study on Site Diversity Techniques Related to Rain Area Motion Using Ku-Band Satellite Signals. - Yasuyuki Maekawa; Takayuki Nakatani; Yoshiaki Shibagaki; Takeshi Hatsuda (IEICE Trans. Commun., 2008)