Presentation 2006-11-29
A Study of Terminal Assignment Procedure for Cognitive Radio
Junji YAMAMOTO, Ryouji YAMAOKA, Seishi HANAOKA, Satoshi YOSHIZAWA, Tetsuhiko HIRATA,
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Abstract(in English) Cognitive radio system consists of multiple wireless access systems that cover overlapping area, and cognitive terminals that use one or more wireless access systems simultaneously to communicate with network. In this paper, a terminal assignment procedure for multiple wireless acess systems is proposed. In the proposed procedure, terminals and access points are clustered to reduce the number of states. The result of a basic simulation for 50 terminals shows that the proposed procedure can reduce the states from 3.8×10^<15> to 270.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cognitive Radio / EVDO / WiMAX / Wireless LAN / Terminal assingment procedure
Paper # SR2006-41
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Conference Date 2006/11/22(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study of Terminal Assignment Procedure for Cognitive Radio
Sub Title (in English)
Keyword(1) Cognitive Radio
Keyword(2) EVDO
Keyword(3) WiMAX
Keyword(4) Wireless LAN
Keyword(5) Terminal assingment procedure
1st Author's Name Junji YAMAMOTO
1st Author's Affiliation Hitachi, Ltd., Central Research Laboratory()
2nd Author's Name Ryouji YAMAOKA
2nd Author's Affiliation Hitachi, Ltd., Central Research Laboratory
3rd Author's Name Seishi HANAOKA
3rd Author's Affiliation Hitachi, Ltd., Central Research Laboratory
4th Author's Name Satoshi YOSHIZAWA
4th Author's Affiliation Hitachi, Ltd., Central Research Laboratory
5th Author's Name Tetsuhiko HIRATA
5th Author's Affiliation Hitachi, Ltd., Central Research Laboratory
Date 2006-11-29
Paper # SR2006-41
Volume (vol) vol.106
Number (no) 395
Page pp.pp.-
#Pages 4
Date of Issue