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DCCG Algorithm for the IEEE 802.16 BWA System  

김선희 (한양대학교 전자컴퓨터공학부)
이정규 (한양대학교 전자컴퓨터공학부)
Publication Information
Journal of the Institute of Electronics Engineers of Korea TC / v.40, no.11, 2003 , pp. 10-16 More about this Journal
Abstract
In this paper, a dynamic contention periods based on the collision group(DCCG) algorithm is proposed for collision resolution in the IEEE 802.16 broadband wireless access network. The DCCG algorithm determines the contention periods according to the a number of collided slot and collided requests to the base station(BS). The DCCG algorithm is useful to improve the performance of throughput and system delay characteristic than binary backoff algorithm.
Keywords
IEEE 802.16; BWA; Collision resolution;
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