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Target tracking based on a distributed particle filter in underwater sensor networks
文献类型：期刊论文
| 作者 | Huang Y(黄艳); Liang W(梁炜) ; Yu HB(于海斌); Xiao Y(肖杨)
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| 刊名 | Wireless Communications and Mobile Computing
 |
| 出版日期 | 2008 |
| 卷号 | 8期号:8页码:1023-1033 |
| 关键词 | underwater sensor networks distributed particle filter target tracking performance evaluation |
| 产权排序 | 1 |
| 通讯作者 | 于海斌 |
| 中文摘要 | In this paper, based on a distributed particle filter, two tracking algorithms are proposed for tracking mobile targets in cluster-based underwater sensor networks (USNs). Both tracking algorithms run local particle filter sequentially at each cluster along target trajectories, but they adopt different methods of selecting measurements from sensor nodes to balance the information contribution against the cost. Performance metrics are proposed and discussed in terms of tracking performance, communication cost, energy cost, and tracking response time. Simulations are conducted to quantitatively compare the proposed algorithms as well as another tracking algorithm based on extended Kalman filter (EKF). Our results indicate that one tracking algorithm achieves higher tracking accuracy while the other achieves dramatic reduction of communication cost, energy cost, and tracking response time. Furthermore, performance of two tracking algorithms has been studied in terms of detection threshold and sensor density. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Telecommunications |
| 研究领域[WOS] | Computer Science ; Engineering ; Telecommunications |
| 关键词[WOS] | ACOUSTIC NETWORKS |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000260099300005 |
| 公开日期 | 2012-05-29 |
| 源URL | [http://ir.sia.cn/handle/173321/6915]  |
| 专题 | 沈阳自动化研究所_工业信息学研究室_工业控制系统研究室 |
| 推荐引用方式 GB/T 7714 | Huang Y,Liang W,Yu HB,et al. Target tracking based on a distributed particle filter in underwater sensor networks[J]. Wireless Communications and Mobile Computing,2008,8(8):1023-1033. |
| APA | Huang Y,Liang W,Yu HB,&Xiao Y.(2008).Target tracking based on a distributed particle filter in underwater sensor networks.Wireless Communications and Mobile Computing,8(8),1023-1033. |
| MLA | Huang Y,et al."Target tracking based on a distributed particle filter in underwater sensor networks".Wireless Communications and Mobile Computing 8.8(2008):1023-1033. |
入库方式： OAI收割
来源：沈阳自动化研究所
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