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无线传感器网络覆盖问题中的目标最优运动模式
Alternative TitleOptimal Moving Path in the Sensor Network Coverage Problem
臧传治; 于海斌; 梁炜; 白洁音
Department工业控制系统研究室
Source Publication控制与决策
ISSN1001-0920
2006
Volume21Issue:10Pages:1119-1123,1133
Indexed ByEI ; CSCD
EI Accession number20070210351819
CSCD IDCSCD:2423617
Contribution Rank1
Funding Organization国家自然科学基金项目(60434030,60374072);;辽宁省博士启动基金项目(20041004)
Keyword传感器网络 覆盖 Exposure
Abstract研究无线传感器网络中的覆盖问题,这对传感器网络的节能、性能优化以及部署策略等问题具有十分重要的意义.相对已有的传感器模型和Exposure模型,给出更合理、更符合实际的模型,而且新模型便于分析计算.给定目标的起点,分析出使其具有最大值和最小Exposure值的运动方向;给定目标的速率和运行时间,分析出使其Ex-posure值最大的运动模式.对Exposure的分析简化了对覆盖问题的分析工作.仿真结果验证了理论分析的正确性.
Other AbstractIn a sensor network,the coverage problem is very important to the energy consumption,network performance and sensor deployment.A new sensor model and an exposure model are defined which are more reasonable and comprehensible than the existing ones.Furthermore,the new models are more convenient for analysis and computation.For the given target starting position,two directions are identified which enable the target to get the maximal and minimal exposure values respectively.If the target velocity and moving time are given,the maximal moving model is identified which produces the maximal exposure value.The simulations show the accuracy of the results.
Language中文
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/5082
Collection工业信息学研究室_工业控制系统研究室
Corresponding Author臧传治
Affiliation1.中国科学院沈阳自动化研究所
2.中国科学院研究生院
Recommended Citation
GB/T 7714
臧传治,于海斌,梁炜,等. 无线传感器网络覆盖问题中的目标最优运动模式[J]. 控制与决策,2006,21(10):1119-1123,1133.
APA 臧传治,于海斌,梁炜,&白洁音.(2006).无线传感器网络覆盖问题中的目标最优运动模式.控制与决策,21(10),1119-1123,1133.
MLA 臧传治,et al."无线传感器网络覆盖问题中的目标最优运动模式".控制与决策 21.10(2006):1119-1123,1133.
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