|
|||||
|
|
| 基于垂直平分线的区域定位算法 | |
| 引用本文： | 戴佩华,薛小平,邵玉华.基于垂直平分线的区域定位算法[J].计算机工程,2009,35(2):105-108. |
| 作者姓名： | 戴佩华 薛小平 邵玉华 |
| 作者单位： | 1. 同济大学电子与信息工程学院,上海,200092 2. 同济大学电子与信息工程学院,上海,200092;北京交通大学电子信息工程学院,北京,100040 3. 吉林铁道职业技术学院,吉林,132001 |
| 摘 要： | 基于区域位置估计方法，提出一种基于垂直平分线的定位算法——MBLA。该算法无需测距的定位，节约了由测距引起的能量开销，可获得较好的准确性。通过对MBLA算法与APIT算法的理论分析和仿真实验，证明MBLA算法在定位精度、通信开销方面的性能优于APIT定位算法。 |
| 关 键 词： | 无线传感器网络 APIT算法 基于垂直平分线的定位算法 |
| 修稿时间： | |
Midnormal-based Area Localization Algorithm |
|
| DAI Pei-hua,XUE Xiao-ping,SHAO Yu-hua.Midnormal-based Area Localization Algorithm[J].Computer Engineering,2009,35(2):105-108. | |
| Authors: | DAI Pei-hua XUE Xiao-ping SHAO Yu-hua |
| Affiliation: | 1.School of Electronics and Information Engineering;Tongji University;Shanghai 200092;2.School of Electronics and Information Engineering;Beijing Jiaotong University;Beijing 100040;3.Jilin Institute of Railway Vocational and Technical;Jilin 132001 |
| Abstract: | This paper provides a range-free localization algorithm——Midnormal-based Localization Algorithm(MBLA), which is based on midnormal. This localization scheme, which belongs to range-free localization algorithm, can save the energy caused by measuring range and can achieve good localization accuracy. By theory analysis and simulation, it shows that MBLA is better than APIT algorithm in localization accuracy and communication costs. |
| Keywords: | Wireless Sensor Network(WSN) APIT algorithm Midnormal-based Localization Algorithm(MBLA) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
| 点击此处可从《计算机工程》浏览原始摘要信息 | |
| 点击此处可从《计算机工程》下载全文 | |