In 1999, a 3-year-project named "R&D on information communication technologies for ITS" has been launched by Telecommunications Advancement Organization of Japan. This project selected three technical themes these should be realized in early stage, i, e, Wireless Agent, Radio on Fiber communication system and Wireless multi-mode terminal. This report presents current activities on the theme of Wireless multi-mode terminal that is composed of Multi-band radio, Software defined radio and Multi-mode signal processing technology.
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