| 无线传感器网络FTSP时间同步算法研究及改进 |
| |
| 引用本文： | 叶宇光.无线传感器网络FTSP时间同步算法研究及改进[J].哈尔滨师范大学自然科学学报,2013(4):71-73,82. |
| |
| 作者姓名： | 叶宇光 |
| |
| 作者单位： | 泉州师范学院 |
| |
| 基金项目： | 福建省教育厅科技项目（JA11221）;泉州师范学院科技计划项目资助（2011KJ04） |
| |
| 摘 要： | 时间同步是无线传感器网络的关键技术之一,在分析FTSP算法的基础上,提出一种同步误差更小、精度更高的改进算法,并且使用NS2仿真工具对改进算法进行仿真,实验结果表明改进后的算法能有效提高网络的同步精度.
|
| 关 键 词： | 无线传感器网络 时间同步 FTSP 线性回归 |
A Research and Improvement of Time Synchronization Algorithm Based on FTSP in Wireless Sensor Networks |
| |
| Ye Yuguang.A Research and Improvement of Time Synchronization Algorithm Based on FTSP in Wireless Sensor Networks[J].Natural Science Journal of Harbin Normal University,2013(4):71-73,82. |
| |
| Authors: | Ye Yuguang |
| |
| Institution: | Ye Yuguang (Quanzhou Normal Univeristy) |
| |
| Abstract: | Accurate time synchronization is one of the key skills in wireless sensor networks. In this paper, based on the analysis of FTSP algorithm, an improved algorithm with smaller synchronization error and higher precision is raised. The simulations of the improved algorithm are implemented using NS2 simulation software, and the results show that the improved algorithm has higher precision. |
| |
| Keywords: | Wireless sensor networks Time synchronization FTSP Linear regression |
| 本文献已被 维普 等数据库收录！ |
