正在加载图片...
.122 北京科技大学学报 第31卷 簇头的均匀分布，提高算法的分簇性能，使得分簇更 [5]Heinzelman W.Application-Specific Protocol Architectures for 加合理；③在簇内的簇头选举过程中以节点的剩余 Wireless Networks Dissertation].Boston:Massachusetts Insti- 能量作为簇头选取的标准，提高了网络的生命周期 tute of Technology.2000 [6]Tillapart P.Thumthawatworn T,Pakdeepinit P,et al.Method 仿真实验表明，本文提出的算法在负载均衡性上比 for cluster heads selection in wireless sensor networks//Proceed- LEACH有了大幅度提高，网络的生命周期比 ings of the 2004 IEEE Aeraspace Conference.Chiang Mai:IEEE LEACH提高了93.6%，大幅提高了网络的生命周 Press,2004:3615 期 [7]Wei Z H.Hou X D.Zhou H.Research on clustering strategy for wireless sensor networks based on fuzy theory//Proceedings The 3rd International Conference on Mobile Ad-hoc and Sensor Net- 参考文献 works.Beijing,2007:596 [1]Akyildiz I F.Su W,Cayirci E.A survey on sensor networks. [8]Heinzelman W,Chandrakasan A,Balakrislman H.Energy effi- IEEE Commun Mag:2002:43(5):51 cient communication protocol for wireless microsensor networks [2]Ren F Y.Huang H N.Lin C.Wireless sensor networks.J Soft- The Proceedings of the Hawaii International Conference on Sys ware,2003:14(2):1148 tem Sciences.Maui,2000 (任丰原，黄海宁，林闯.无线传感器网络.软件学报，2003,14 [9]Bezdek J.Pattern Recognition with Fuzzy Objective Function (2):1148) Algorithms.New York:Plenum Press,1981 [3]Heingelman W.Chandrakasan A,Balakrishnan H.Energy-effi- [10]Chatterjee M,Das J.Turgut D.WCA:a weighted clustering cient communication protocol for wireless microsensor networks algorithm for mobile ad-hoe network.Clustering Comput, Proceedings of the 33rd Annual Hawaii International Confer- 2002,5(2):193 ence on System Sciences.Maui:IEEE Computer Society,2000: [11]TouJT.Pattern Recognition Principles.Massachusetts:Addi 3005 son-Wesley Company:1974 [4]Younis O,Fahmy S.Distributed clustering in ad-hoc sensor net- [12]He J.Liu L J,Wang Q.Behavior of energy consumption in wire- works:a hybrid.energy efficient approach Proceedings of the less sensor network devices.Comput Eng Sci,2007.34(9):41 23rd Annual Joint Conference of the IEEE Computer and Com- (何杰，刘兰军，王沁·无线传感器网络器件能耗行为研究 munications Societies (INFOCOM).2004:7 计算机科学，2007,34(9)：41)簇头的均匀分布提高算法的分簇性能使得分簇更 加合理；③在簇内的簇头选举过程中以节点的剩余 能量作为簇头选取的标准提高了网络的生命周期． 仿真实验表明本文提出的算法在负载均衡性上比 LEACH 有 了 大 幅 度 提 高网 络 的 生 命 周 期 比 LEACH 提高了93∙6％大幅提高了网络的生命周 期． 参 考 文 献 ［1］ Akyildiz I FSu WCayirci E．A survey on sensor networks． IEEE Commun Mag2002：43（5）：51 ［2］ Ren F YHuang H NLin C．Wireless sensor networks．J Software2003：14（2）：1148 （任丰原黄海宁林闯．无线传感器网络．软件学报200314 （2）：1148） ［3］ Heinzelman WChandrakasan ABalakrishnan H．Energy-efficient communication protocol for wireless microsensor networks∥ Proceedings of the 33rd A nnual Hawaii International Conference on System Sciences．Maui：IEEE Computer Society2000： 3005 ［4］ Younis OFahmy S．Distributed clustering in ad-hoc sensor networks：a hybridenergy efficient approach∥ Proceedings of the 23rd A nnual Joint Conference of the IEEE Computer and Communications Societies （ INFOCOM）2004：7 ［5］ Heinzelman W． Application-Specific Protocol A rchitectures for Wireless Networks ［Dissertation ］．Boston：Massachusetts Institute of Technology2000 ［6］ Tillapart PThumthawatworn TPakdeepinit Pet al．Method for cluster heads selection in wireless sensor networks∥ Proceedings of the2004IEEE Aerospace Conference．Chiang Mai：IEEE Press2004：3615 ［7］ Wei Z HHou X DZhou H．Research on clustering strategy for wireless sensor networks based on fuzzy theory∥ Proceedings The 3rd International Conference on Mobile A d-hoc and Sensor Networks．Beijing2007：596 ［8］ Heinzelman WChandrakasan ABalakrislman H．Energy-efficient communication protocol for wireless microsensor networks∥ The Proceedings of the Hawaii International Conference on System Sciences．Maui2000 ［9］ Bezdek J．Pattern Recognition with Fuzz y Objective Function Algorithms．New York：Plenum Press1981 ［10］ Chatterjee MDas JTurgut D．WCA：a weighted clustering algorithm for mobile ad-hoc network． J Clustering Comput 20025（2）：193 ［11］ Tou J T．Pattern Recognition Principles．Massachusetts：Addison-Wesley Company1974 ［12］ He JLiu L JWang Q．Behavior of energy consumption in wireless sensor network devices．Comput Eng Sci200734（9）：41 （何杰刘兰军王沁．无线传感器网络器件能耗行为研究． 计算机科学200734（9）：41） ·122· 北 京 科 技 大 学 学 报 第31卷