DOD-based localization technique using RSSI of indoor beacons

DOD-based localization technique using RSSI of indoor beacons
复制标题

使用室内信标 RSSI 的基于 DOD 的定位技术

DOI：
--
复制
发表时间：
2015
期刊：
2015 International Symposium on Antennas and Propagation (ISAP)
影响因子：
--
通讯作者：
Atsushi Miura
Atsushi Miura
中科院分区：
--
文献类型：
--
作者：
N. Honma;K. Ishii;Y. Tsunekawa;Hiroto Minamizawa;Atsushi Miura

文献摘要

被引文献

相似文献

本文提出了适用于室内环境的基于出发方向（DOD）的定位技术。定位是通过从已知的多个信标估计方向来执行的，其中每个信标包括两个天线和 180° 混合。 DOD 估计仅根据接收信号强度指示器 (RSSI) 进行，它没有相位信息。室内测量结果表明，终端节点能够成功识别自身位置，精度达到0.7 m。
This paper presents direction of departure (DOD)-based localization technique suitable for indoor environment. Localization is performed by estimating direction from known multiple beacons, where each of them comprises two antennas and 180° hybrid. DOD estimation is performed only from received signal strength indicator (RSSI), which does not have phase information. Indoor measurement campaign has been carried out and shown that the terminal node can successfully identify its location with 0.7 m accuracy.