| 基于无线传感网的目标检测与跟踪系统研究 |
| |
| 引用本文： | 胡必武,蔡海滨.基于无线传感网的目标检测与跟踪系统研究[J].计算机工程与设计,2008,29(5):1152-1155. |
| |
| 作者姓名： | 胡必武 蔡海滨 |
| |
| 作者单位： | 1. 东莞理工学院,电子工程系,广东,东莞,523808
2. 东华大学,信息科学与技术学院,上海,201600 |
| |
| 摘 要： | 无线传感器网络能够实时检测和采集网络分布区域内的各种监测对象的信息,因此基于无线传感器网络的目标检测与跟踪系统研究成为当前的研究热点.在研究时差到达(TDOA)技术的基础上,设计了一种基于无线传感器网络的超声波和无线电相结合的小范围移动目标检测与跟踪系统,用基于距离和角度计算来精确定位,并根据定位信息绘制其轨迹图,达到检测与跟踪的目的.理论及实践证明了该方案的有效性,并有着广泛的应用前景.
|
| 关 键 词： | 无线传感器网络 目标检测 检测概率 跟踪 定位计算 |
| 文章编号： | 1000-7024(2008)05-1152-03 |
| 修稿时间： | 2007年4月15日 |
Study of target detecting and tracking system based on WSN |
| |
| HU Bi-wu,CAI Hai-bin.Study of target detecting and tracking system based on WSN[J].Computer Engineering and Design,2008,29(5):1152-1155. |
| |
| Authors: | HU Bi-wu CAI Hai-bin |
| |
| Affiliation: | HU Bi-wu1,CAI Hai-bin2(1.Department of Electrical Engineering,Dongguan University of Technology,Dongguan 523808,China,2.College of Information Science , Technology,Donghua University,Shanghai 201600,China) |
| |
| Abstract: | Wireless sensor network(WSN) is able to instantly monitor and collect all kinds of information for different objects in the network distributed area.A lot of researches focus on target detecting and tracking system based on WSN.One kind of short-range mobile target detecting and tracking system based on WSN is researched and designed by using ultrasonic radio positioning technology.Location computing based on distance and angle can implement precise position and draw track of object.The theoretic analysis a... |
| |
| Keywords: | wireless sensor network target detecting detection probability tracking location computing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
