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一种节能的无线传感器网络报文优化算法 被引量：1

Energy Efficiency Packet Optimization Algorithm for Wireless Sensor Network
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摘要 针对传感器数据传输过程中报文的有效数据比例较低所造成的能量浪费问题,提出一种基于无线信道误码率的报文优化算法(BGPP).该算法根据接收者反馈的无线信道的误码率动态调整发送报文的长度,采用无损的数据聚集方法来提高报文中的有效数据比例.实验结果表明,BGPP算法可以适应无线信道状态的动态变化,在无线信道误码率较低的情况下具有较好的节能效果. A bit error rate guided packet length optimization algorithm （BGPP） is proposed to solve the energy waste problem caused by lower useful data rate. According to the receiver＇s feedback bit error rate of the wireless link, BGPP uses a lossless data aggregation method, which adjusts the packet length dynamically, to improve the useful data rate of packets. Experiments indicate that BGPP adapts the packet length to the wireless link quality dynamics and saves more energy when bit error rate of the wireless link is lower.
作者 曾鹏 于海斌 梁韦华
机构地区 中国科学院研究生院 中国科学院沈阳自动化研究所
出处 《控制与决策》 EI CSCD 北大核心 2006年第2期180-183,188,共5页 Control and Decision
基金 国家自然科学基金项目(60374072 60434030)
关键词 无线传感嚣网络 无线数据传输 报文优化 数据聚合 Wireless sensor network Wireless data transmission Packet optimization Data aggregation
分类号 TP393 [自动化与计算机技术—计算机应用技术]
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参考文献10

  • 1于海斌,曾鹏,王忠锋,梁英,尚志军.分布式无线传感器网络通信协议研究[J].通信学报,2004,25(10):102-110. 被引量：119
  • 2Ganesan D,Cerpa A,Wei Y,et al.Networking Issues in Wireless Sensor Networks[J].J of Parallel and Distributed Computing,2004,64(7):799-814.
  • 3Raghunathan V,Schurgers C,Park S,et al.Energy Aware Wireless Microsensor Networks[J].IEEE Signal Processing Magazine,2002,19(2):40-50.
  • 4Akyildiz I,Su W,Sankarasubramaniam Y,et al.Wireless Sensor Networks:A Survey[J].Computer Networks,2002,38(4):393-422.
  • 5Stankovic J A,Abdelzaher F,Lu C Y,et al.Real-time Communication and Coordination in Embedded Sensor Networks[J].Proc of the IEEE,2003,91(7):1002-1022.
  • 6Spragins J D,Hammond J L,Pawlikowski K.Telecommunications:Protocols and Design[M].Boston:Addison Wesley Publishing Company,1991.
  • 7Lettieri P,Srivastava M B.Adaptive Frame Length Control for Improving Wireless Link Throughput,Range and Energy Efficiency[A].Proc of IEEE INFOCOM'98[C].San Francisco,1998:564-571.
  • 8He T,Blum B M,Stankovic J A,et al.AIDA:Adaptive Application Independent Aggregation in Sensor Networks[J].ACM Trans on Embedded Computing System,2003,3(2):426-457.
  • 9Hill J.A Software Architecture Supporting Networked Sensors[D].Berkeley:University of California at Berkeley,2000.
  • 10Boulis A,Ganeriwal S,Srivastava M B.Aggregation in Sensor Networks:An Energy-accuracy Trade-off Sensor Network Protocols and Applications[A].Proc of the First IEEE Int Workshop on Sensor Network Protocols and Applications[C].Anchorage,2003:128-138.

二级参考文献27

  • 1XU N. A survey of sensor network applications[EB/OL]. http://enl.usc.edu/~ningxu/ papers/survey.pdf, 2003.
  • 2RABAEY M J, AMMER M, SILVA L J, et al. PicoRadio supports ad hoc ultra-low power wireless networking[J]. IEEE Computer Magazine, 2000, 33(7):42-48.
  • 3POTTIE J G, KAISER J W. Wireless integrated network sensors[A]. Proc of Communications of the ACM[C]. New York, USA, 2000.551-558.
  • 4WARNEKE B, LAST M, LIEBOWITZ B, et al. Smart dust: communicating with a cubic-millimeter computer[J]. IEEE Computer, 2001, 34(1): 44-51.
  • 5SHIH E, CHO S H, ICKES N, et al. Physical layer driven protocol and algorithm design for energy-efficient wireless sensor networks[A]. Porc of ACM Conference on Mobile Computing and Networking[C]. Rome, Italy, 2001. 272-86.
  • 6YEW. SCADDS: Scalable Coordination a rchitectures for deeply distnbuted systems[EB/OL]. http://www.isi.edu/scadds, 2002.
  • 7KAHN J, KATZ R, PISTER S J K. Next century challenges: mobile networking for smart dust[A]. Proc of ACM Conference on Mobile Computing and Networking[C]. Washington, USA, 1999.271-278.
  • 8AKYILDIZ I F, SU W Y, SANKARASUBRAMANIAM Y, et al. Wireless sensor networks: a survey[J]. Computer Networks, 2002, 38(4):393-422.
  • 9ESTRIN D, GOVINDAN R, HEIDEMANN J, et al. Next century challenges: scalable coordination in sensor network[A]. Proc of ACM Conference on Mobile Computing and Networking[C]. Washington, USA, 1999.263-270.
  • 10HEINZELMAN W R, CHANDRAKASAN A, BALAKRISHNAN. H. Energy-efficient communication protocol for wireless micro-sensor networks[A]. Proc of the Hawaii International Conference on System Sciences[C]. Maui, Hawaii, 2000.

共引文献118

同被引文献2

  • 1Anna Scaglione,Sergio Servetto. On the Interdependence of Routing and Data Compression in Multi-Hop Sensor Networks[J] 2005,Wireless Networks(1-2):149～160
  • 2孙利民,叶驰,廖勇.传感器网络的路由机制[J].计算机科学,2004,31(3):54-57. 被引量：39

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控制与决策
2006年 第2期

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