IP-based IMT network platform. - Hideaki Yumiba; Kazuo Imai; Masami Yabusaki (IEEE Wirel. Commun., 2001)

The design policy for a GSM-based IMT-2000 network. - Hideaki Yumiba; Koji Yamamoto; Masami Yabusaki (IEEE Wirel. Commun., 2003)