Presentation 2006-11-29
A Study on Interference Avoidance Algorithm Based on Cognitive Radio Concept for Coexistence between Wireless LAN and PAN
Marie ENDO, Ryuji KOHNO,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) With the practical use of UWB, the concept of spectrum sharing has been established. Therefore, the necessity to use the frequency spectrum efficiently arises and the Cognitive Radio concept has been drawing much attention. In an environment where 5GHz-WLAN and UWB-WPAN coexist, the frequency spectrum can be shared efficiently by avoiding interference from WPAN to WLAN employing the Cognitive Radio concept, as it is shown in this paper. In particular, the proposed WLAN base station model, where both Cognitive Radio technique and UWB transmitter are implemented, made interference avoidance possible by an adaptive WPAN transmission power control depending on the amount of interference from WPAN.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cognitive Radio / Wireless LAN / Wireless PAN / Interference Avoidance / Transmission Power Control
Paper # SR2006-49
Date of Issue

Conference Information
Committee SR
Conference Date 2006/11/22(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Software Radio(SR)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Interference Avoidance Algorithm Based on Cognitive Radio Concept for Coexistence between Wireless LAN and PAN
Sub Title (in English)
Keyword(1) Cognitive Radio
Keyword(2) Wireless LAN
Keyword(3) Wireless PAN
Keyword(4) Interference Avoidance
Keyword(5) Transmission Power Control
1st Author's Name Marie ENDO
1st Author's Affiliation Division of Physics, Electrical and Computer Engineering, Yokohama National University()
2nd Author's Name Ryuji KOHNO
2nd Author's Affiliation Division of Physics, Electrical and Computer Engineering, Yokohama National University
Date 2006-11-29
Paper # SR2006-49
Volume (vol) vol.106
Number (no) 395
Page pp.pp.-
#Pages 6
Date of Issue