期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

能量有效的扇区划分LEACH改进算法 被引量：2

Improved LEACH of the Energy Efficiency and Sector Distribution
在线阅读 下载PDF
导出
摘要 针对无线传感器网络生存期和能量有效性问题,提出了一种基于多跳传输和节点ID扇形分布的低功耗自适应集簇分层型协议(LEACH)改进算法MHS-LEACH.该算法根据节点的剩余能量调整簇头,并按虚拟扇区分配簇头节点ID,使得某簇头节点在同一扇区内寻找其父节点,经过多次迭代与基站建立树形链路,实现了簇头节点与基站间的多跳通信.仿真结果表明,与LEACH算法和ID-LEACH算法相比,MHS-LEACH算法不仅有效地延长了无线传感器网络生存时间,而且使整个网络的能量消耗更加均衡. To solve the problem of the lifetime and the energy efficiency in wireless sensor networks, an energy efficient approach to improve the low enery adaptive clustering hierarchy （LEACH） named MHS- LEACH was proposed. The algorithm achieved the goal of energy efficiency by dividing sensing area into sectors and distributing cluster head IDs according to these sectors. The algorithm adjusted cluster heads according to the remaining energy of nodes, and distributed cluster head IDs according to virtual sectors, and looked for the father node of some cluster node among the cluster nodes in the same sector to build the tree link to the sink in order to achieve the multi-hops communication between the cluster nodes and the sink node. Experimental results indicate that compared with LEACH and ID-LEACH, MHS-LEACH not only prolongs the life time of the wireless sensor network efficiently, but also balances the energy consumption per round.
作者 刘衍珩 任安 孙大洋 王爱民 钟辉
机构地区 吉林大学计算机科学与技术学院 吉林大学通信工程学院 吉林大学党委组织部
出处 《北京工业大学学报》 EI CAS CSCD 北大核心 2012年第11期1683-1688,共6页 Journal of Beijing University of Technology
基金 国家自然科学基金资助项目(61073164) 国家科技部国际合作与交流资助项目(2008DFA12140)
关键词 无线传感器网络 低功耗自适应集簇分层型协议(LEACH) 多跳通信 能量管理 扇区划分 wireless sensor networks low enery adaptive clustering hierarchy （LEACH） multi-hopscommunication energy management sectors distribution
分类号 TP393 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献12

  • 1HEINZELMAN W R,CHANDRAKASAN A,BALAKRISHNAN H.Energy-efficient communicationprotocol for wireless micro sensor networks[C] ∥Proceedings of the 33rd Hawaii International Conference onSystem Sciences.Los Alamitos:IEEE Computer Society,2000:3005-3014.
  • 2WANG H,AGOULMINE N,MA M,et al.Networklifetime optimization in wireless sensor networks[J].IEEEJournal on Selected Areas in Communications,2010,9(28):1127-1137.
  • 3GOU Hao-song,YOO Youngh-wan,ZENG Hong-qing.Apartition-based LEACH algorithm for wireless sensornetworks[C] ∥Ninth IEEE International Conference onComputer and Information Technology.Daejeon:ACM,2009:40-45.
  • 4THEIN M C M,THEIN T.An energy efficient cluster-head selection for wireless sensor networks[C] ∥2010International Conference on Intelligent Systems,Modelingand Simulation.Liverpool:IEEE,2010:287-291.
  • 5ALIPPI C,ANASTASI G,FRANCESCO M D,et al.Anadaptive sampling algorithm for effective energymanagement in wireless sensor networks with energy-hungrysensors[J].IEEE Trans on Instrumentation andMeasurement,2010,2(59):335-344.
  • 6田炜,杨震.新的位置感知分簇算法[J].通信学报,2010,31(3):25-30. 被引量：17
  • 7胡静,沈连丰,宋铁成,任德盛.新的无线传感器网络分簇算法[J].通信学报,2008,29(7):20-26. 被引量：30
  • 8LINDSEY S,RAGHAVENDRA C S.PEGASIS:powerefficient gathering in sensor information systems[C] ∥Procof the IEEE Aerospace Conf.Montana:IEEE Aerospaceand Electronic Systems Society,2002:1125-1130.
  • 9GUO Li-qing,XIE Yi,YANG Chen-hui,et al.Improvement on LEACH by combining adaptive clusterhead election and two-hop transmission[C] ∥2010International Conference on Machine Learning andCybernetics.Qingdao:IEEE,2010:1678-1683.
  • 10XU Long-long,ZHANG Jian-jun.Improved LEACHcluster head multi-hops algorithm in wireless sensornetworks[C] ∥2010 Ninth International Symposium onDistributed Computing and Applications to BusinessEngineering and Science.Hong Kong:IEEE,2010:263-267.

二级参考文献23

  • 1HOFMANN WELLENHOF B, LICHTENEGGER H, COLLINS J. Global Positioning System: Theory and Practice[M]. Springer Verlag, 1997.
  • 2BULUSU N, HEIDEMANN J, ESTRIN D. GPS-less low cost outdoor localization for very small devices[J]. IEEE Personal Communications Magazine, 2000, 7(5): 28-34.
  • 3CARUS A, URPI A, CHESSA S, DE S.GPS-free coordinate assign- ment and routing in wireless sensor networks[A]. Proc 24th Annu Joint Conf. IEEE Comput Comrnun Soc (INFOCOM '05)[C]. 2005,1: 150-160.
  • 4WARD A, JONES A, HOPPER A. A new location technique for the active office[J]. IEEE Personal Communications, 1997,4(5): 42-47.
  • 5The network simulator-ns-2[EB/OL], http://www.isi.edu/ nsnam/ns/ index.html.2008.
  • 6AKYILDIZ I F, SU W, SANKARASUBRAMANIAM Y, et al. A survey on sensor network[J]. IEEE Communication Magazine, 2002,8:102-114.
  • 7HEINZELMAN W B,CHANDRAKASAN A P, BALAKRISHNAN H. An application-specific protocol architecture for wireless microsensor networks[J]. IEEE Transactions on Wireless Communications, 2002,1(4): 660-670.
  • 8MING Y, LEUNG K K, MALVANKAR A. A dnamic clustering and energy efficient routing technique for sensor networks[J],IEEE Trans on Wireless Communications, 2007, 6(8):3069-3079.
  • 9XU Y, HEIDEMANN J, ESTRIN D. Geography-informed energy conservation for ad hoc routing[A]. Proc of 7th Annual Int' l Conf on Mobile Computing and Networking[C]. Rome , Italy ACM Press, 2001.70 - 84.
  • 10WANG Z, ZHANG J. Energy efficiency of two virtual infrastructures for MANETs[A]. Performance, Computing and Communications Conference, 2005, IPCCC 2005, 24th IEEE International[C]. Phoenix, Arizona, USA: IEEE Press, 2005.547 - 552.

共引文献43

同被引文献18

引证文献2

二级引证文献5

北京工业大学学报
2012年 第11期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部