Title :
Software Defined Cognitive Radio Prototype toward IMT-Advanced Wireless Communication Systems
Author_Institution :
Nat. Inst. of Inf. & Commun. Technol., Kanagawa
Abstract :
This paper summarizes the current status of frequency allocation plan in Japan and discusses how to create new frequency bands for the next generation mobile communication systems. Then the needs for cognitive radio are summarized such as one of the solutions, and the current situation of the research and development is also shown. Finally, some of the research results on cognitive radio in the author´s institute are shown
Keywords :
3G mobile communication; cognitive radio; frequency allocation; software radio; IMT-advanced wireless communication systems; frequency allocation plan; frequency bands; next generation mobile communication systems; software defined cognitive radio prototype; Broadband communication; Cognitive radio; Communication system software; Frequency; Mobile communication; Radio communication; Radio spectrum management; Software prototyping; Wireless LAN; Wireless communication;
Conference_Titel :
Radio and Wireless Symposium, 2007 IEEE
Conference_Location :
Long Beach, CA
Print_ISBN :
1-4244-0444-4
Electronic_ISBN :
1-4244-0445-2
DOI :
10.1109/RWS.2007.351783
