directional Paraboloid Antenna物面天线
Directional Yagi Antenna定向八木天线
directional U antenna定向天线
directional scanning antenna定向扫描天线
Directional Bipolarization Antenna双极化定向天线
directional E antenna定向天线
localizer directional array antenna着陆航向信标定向阵列天线
directional HF antenna定向高频天线
directional array antenna引向阵列天线
The localization technology make use of the variable directional antenna loaded in anchor and the estimation node area of Monte Carlo minimize algorithm to improve the performance of the dynamic position finding.
提出了一种基于扇形的移动节点精确定位算法,该算法利用锚节点上装载的可旋转定向天线和蒙特卡洛(Monte Carlo, MC)方法最小化未知节点所在的估计区域,提高对移动节点定位的精度。
参考来源 - 无线传感器网络移动节点定位及安全定位技术研究Then introduce the overall framework of the smart car platform THMR-V, such as the architecture, control systems, positioning system, tracking system, directional antenna tracking system.
在本文中,第一,对智能车定向天线跟踪系统的课题背景及国内外研究现状进行分析,接着介绍了智能车平台THMR-V的整体构架,如体系结构、监控系统、定位系统、定向天线跟踪系统等。
参考来源 - 智能车定向天线跟踪系统的研究与开发