作者: Y. Yu , S. Murphy , L. Murphy
DOI: 10.1109/ICC.2008.490
关键词:
摘要: In this paper, a clustering approach to solve network planning problem for 802.16J relay networks is considered. Our consists of three basic steps: (1) divide the nodes into k distinct clusters, (2) separately each cluster, and (3) perform final optimization reduce issues arising at cluster boundaries. Simulation results show that our more efficient than existing approaches: solutions equivalent quality can be found in 40% time. Thus technique used larger problems with similar hardware, or size less