Advanced Wireless IP Access System (WIPAS) for fixed wireless access (FWA) - broadband access system for triple play services by "fiber + radio" -. - Tomotaka Yoshie; Mitsuru Nishino; Yasunari Takahata; Yoshihiko Shindo (PIMRC, 2008)

Advanced Wireless IP Access System (WIPAS) for Higher Speed and Real-Time Communication Services. - Kiyohiko Itokawa; Toru Nishikawa; Akira Matsushita; Mitsuru Nishino; Yasunari Takahata; Yoshihiko Shindo (GLOBECOM, 2009)

Development of 26 GHz band quarter Gbps class Wireless IP Access System aiming to fit NGN. - Toru Taniguchi; Kazuo Saitoh; Yoshihiko Saitoh; Yasunari Takahata (WCNC, 2011)