一种基于PDR的链路质量测量方法
摘要
文章通过分析Roofnet数据集,并结合探测包特性参数,对传统的PDR测量方法存在的不足提出了三项改进措施;结合改进措施实现了改进的PDR测量方案,实验结果表明改进的方案更能准确、直观地反应无线链路的质量变化情况。
出处
《信息通信》
2014年第9期60-62,共3页
Information & Communications
参考文献6
-
1李国材.无线链路的质量检测与研究[J].北京.北京交通大学,2010(1).
-
2周雅琴,杨璐,孙瑞志.面向农田应用的无线传感器网络链路度量[J].计算机工程,2011,37(1):101-103. 被引量：3
-
3M.Lu,P.Steenkiste,and T.Chen.Design,implementation and evaluation of an efficient opportunistic retransmission protocol[C].In:Proc of the 15th annual international conference on Mobile computing and networking(MobiCom),Beijing,China:ACM,2009:73-85.
-
4Jinglong Zhou,Martin Jacobsson,Ertan Onur.A Novel Link Quality Assessment Method for Mobile Multi-Rate MultiHop Wireless Networks[C].In:Proceedings of 6th IEEE Conference on Consumer Communications and Networking Conference,2009:936-940.
-
5De Couto D S J,Aguayo D,Bicket J,et al.A high-throughput path metric for multi-hop wireless routing[J].Wireless Networks,2005,11(4):419-434.
-
6黄庭培,李栋,张招亮,崔莉.一种突发性链路感知的自适应链路质量估计方法[J].计算机研究与发展,2010,47(S2):168-174. 被引量：2
二级参考文献16
-
1Woo A, Culler D. Evaluation of Efficient Link Reliability Estimators for Low-power Wireless Networks[D]. Berkeley, California, USA: University of California, Berkeley. 2003.
-
2Zhao J, Govindan R. Understanding Packet Delivery Performance in Dense Wireless Sensor Networks[C]//Proc. of the 1st International Conference on Embedded Networked Sensor Systems. Los Angeles, USA: ACM Press, 2003:1-13,.
-
3Thelen J, Goense D. Radio Wave Propagation in Potato Fields[C]// Proc. of Workshop on Wireless Network Measurements. Riva del Garda, Italy: [s. n.], 2005.
-
4孙佩刚,赵海,罗玎玎,张希元,朱剑.无线传感器网络链路通信质量测量研究[J].通信学报,2007,28(10):14-22. 被引量：49
-
5Lu M,,Steenkiste P,Chen T.Design,implementation and evaluation of an efficient opportunistic retransmission protocol. Proc of the15th Annual Int Conf on Mobile Computing and Networking(MobiCom) . 2009
-
6Fonseca R,Gnawali O,Jamieson K,et al.Four-bit wireless link estimation. Proc of the6th Workshop on Hot Topics in Networks(Hot Nets) . 2007
-
7Woo A,Culler D.Evaluation of efficient link reliability estimators for low-power wireless networks. UCB/CSD-03-1270 . 2003
-
8Alizai M H,Landsiedel O,Link JB,,Gtz S,et al.Bursty traffic over bursty links. Proc of the7th ACM Conf on Embedded Networked Sensor Systems(SenSys) . 2009
-
9Srinivasan K,Kazandjieva M A,Agarwal S,et al.Theβ-factor:Measuring wireless link burstiness. Proc of the6th ACM Conf on Embedded Network Sensor Systems(SenSys) . 2008
-
10Kim M,Noble B.Mobile network estimation. Proc of the7th Annual Int Conf on Mobile Computing and Networking (MobiCom) . 2001
共引文献3
-
1吕振,林振杨,何武林,李艳婷,程文姣.基于ZigBee的大棚农业监测系统的设计与实现[J].贵州农业科学,2012,40(4):227-230. 被引量：10
-
2焦蓉,苑海涛,刘经纬.基于多方向天线阵列的链路质量评估技术[J].计算机系统应用,2014,23(4):17-22.
-
3张玮.现代智慧农业设施大棚环境监测系统设计[J].计算机测量与控制,2020,28(8):135-138. 被引量：23
