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| 无线传感网络的3D粒子群定位算法 | |
| 引用本文： | 魏茂安,宋富旺,宋夫静.无线传感网络的3D粒子群定位算法[J].单片机与嵌入式系统应用,2013,13(8):13-15,24. |
| 作者姓名： | 魏茂安 宋富旺 宋夫静 |
| 作者单位： | 1. 青岛派科森光电技术股份有限公司,青岛,266111 2. 中国石油大学 华东 3. 兰州交通大学 |
| 摘 要： | 设计了一套基于粒子群算法的ZigBee无线传感网络3D定位算法。采用ZigBee节点JN5148进行测距,并对测距效果和误差进行分析。在设计粒子群算法目标函数时,根据测距距离远近赋予数据不同权重。仿真实验证明,本文定位算法性能良好。 |
| 关 键 词： | ZigBee JN5148 粒子群 3D定位 |
Three-Dimensional Positioning Algorithm via Particle Swarm Optimization Based on Wireless Sensor Network |
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| Wei Maoan , Song Fuwang , Song Fujing.Three-Dimensional Positioning Algorithm via Particle Swarm Optimization Based on Wireless Sensor Network[J].Microcontrollers & Embedded Systems,2013,13(8):13-15,24. | |
| Authors: | Wei Maoan Song Fuwang Song Fujing |
| Affiliation: | 1. L. C. Pegasus Corp. (Qingdao), Qingdao 266111, China; 2. China University of Petroleum(East China) ;3. Lanzhou Jiaotong University) |
| Abstract: | In this paper, a three-dimensional positioning algorithm based on ZigBee is designed. We analyze the error of ranging data measured by JN5148. To improve positioning accuracy, we assign different weights to the ranging data when we obtain the optimal solu-tion of the target function. Finally, the simulation results show that this algorithm has good performance. |
| Keywords: | ZigBee JN5148 particle swarm optimization three-dimensional positioning |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |