Ryoji Yamamoto

According to our database, Ryoji Yamamoto authored at least 3 papers between 1994 and 2003.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2003

MMSE Mobile Station Positioning Method Using Signal Strength in Cellular Systems.

Hideyuki Matsutani, Ryoji Yamamoto, Hideo Matsuki, Tomoyoshi Oono, Seizo Onoe

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003

2002

Highly accurate PHS location service system.

Tomoyoshi Oono, Ryoji Yamamoto, Hideo Matsuki, Hideyuki Matsutani, Hiroyuki Ohtsuka, Seizo Onoe

Proceedings of the 12th IEEE International Symposium on Personal, 2002

1994

Centralized control method for fiber-optic microcell radio system.

Shunji Miura, Hirofumi Ichikawa, Ryoji Yamamoto

Proceedings of 44th IEEE Vehicular Technology Conference: Creating Tomorrow's Mobile Systems, 1994