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一种改进的WCA算法 被引量:2

An Enhanced Weighted Clustering Algorithm for Mobile Ad Hoc Networks
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摘要 在WCA的基础上,提出了EWCA(Enhanced Weighted Clustering Algorithm)算法,在提高性能的同时降低了开销,并保持了算法的通用性,移动自组网中通过模拟实验对该分簇算法与WCA算法进行了性能比较。 This paper presents an enhanced version of WCA algorithm, the enhanced weighted clustering algorithm (EWCA). Simulation experiments are conducted to compare the performance of the proposed algorithm with the original WCA in terms of the number of clusters, reaffiliation frequency, and dominant set updates, etc. The result demonstrates that the proposed heuristic provides better performance than WCA with a lower overhead.
出处 《计算机工程》 CAS CSCD 北大核心 2006年第11期147-149,共3页 Computer Engineering
关键词 自组网 分簇算法 统治集 负载平衡 WCA算法 Ad Hoc networks Clusters Weighted clustering algorithm Dominant set Load balancing
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参考文献3

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同被引文献14

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