About MORIYAMA E
About Communications Res. Lab., Ministry of Post and Telecommunications, Yokosuka-shi, JPN
About KAMIO Y
About Communications Res. Lab., Ministry of Post and Telecommunications, Yokosuka-shi, JPN
About HAMAGUCHI K
About Communications Res. Lab., Ministry of Post and Telecommunications, Yokosuka-shi, JPN
About IEICE Transactions on Communications (Institute of Electronics, Information and Communication Engineers)
About land mobile communication
About FDMA
About Mobile communication
About Communication systems in general
About 狭帯域
About ディジタル
About 陸上移動無線
About 開発