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Search : "[ keyword: cognitive radio ]" (137)
Spectrum Co-existence Method using Orthogonal Beamforming in Cognitive Radio Systems
Yangsoo Kwon  Jaeho Yoo  Ilshin Lee  Jaehak Chung
Vol. 33, No. 11, pp. 1013-1020, Nov. 2008

Interference Temperature Multiple Access Technique for Coexistence with Primary Users
Jae-suk Park  Joo-pyoung Choi  Soon-kyu Park  Su-bok Lee  Dong-myung Ahn 
Won-cheol Lee
Vol. 32, No. 11, pp. 1119-1126, Nov. 2007

Cognitive Radio Using ITMA for MB-OFDM UWB System of Korea
Tae Hun Kim  Dong Hee Kim  Hong Mo Jang  Sang Kyun Nam  Kyung sup Kwak

Vol. 32, No. 11, pp. 1096-1105, Nov. 2007

Goal-Pareto based NSGA-Ⅱ Algorithm for Multiobjective Optimization
Soon-kyu Park  Su-bok Lee  Won-cheol Lee
Vol. 32, No. 11, pp. 1079-1085, Nov. 2007

Radio Resource Sharing using Power Control of Base-station in Cognitive Radio System
Yangsoo Kwon  Young-geun Ji  Jaehak Chung
Vol. 32, No. 10, pp. 1057-1064, Oct. 2007

An Efficient Weighted-Collaborative Sensing Scheme in Cognitive Radio
Xiaoge Huang  Ning Han  Guanbo Zheng  Sunghwan Sohn  Jaemoung Kim

Vol. 32, No. 10, pp. 984-991, Oct. 2007

Efficient Channel Management to Maximize Spectrum Holes in Cognitive Radio Networks
Piljung Jeong  Yoan Shin  Woncheol Lee  Myungsik Yoo
Vol. 32, No. 10, pp. 621-629, Oct. 2007

An Adaptive Transmission Scheme Based on Interference Temperature Cognition for Cognitive Radio Systems
Minki Hong  Jaewoon Kim  Hyunwook Kim  Yoan Shin
Vol. 32, No. 9, pp. 826-833, Sep. 2007

Interference Avoidance Technology Using Cognitive UWB in Ultra Wideband Systems
Jae-ho Hwang  Sung-hwan Sohn  Sung-jun Lee  Jae-moung Kim
Vol. 32, No. 8, pp. 836-846, Aug. 2007

Policy-based Dynamic Channel Selection Architecture for Cognitive Radio Network
Do-Hyun Na  Sang-Jo Yoo
Vol. 32, No. 6, pp. 358-366, Jun. 2007

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pISSN : 1226 - 4717
eISSN : 2287 - 3880