现代雷达2015，Vol.37Issue(10)：21-24,4.DOI:10.16592/j.cnki.1004-7859.2015.10.006
基于多通道矢量信号源的时差定位系统性能测试
TOA Location System Performance Test Based on Multichannel VectorS ignal Generator
李文臣1
作者信息
- 1. 中国洛阳电子装备试验中心, 河南洛阳471003
- 折叠
摘要
Abstract
The TOA location system testing is the key component of system performance evaluation .In order to test the complicated electromagnetic signal environment adaptability of TOA location system , the semi-physical simulation scheme was used to build the testing multiple signal source and the multipath signal environment .The TOA location base station received signal of determinant location situation was built by the multichannel vector signal generators .In this paper, the four stations TOA location testing envi-ronment was built based on the double-channel vector signal generators R&S SMW 200 A and two vector signal generators R&S SGS100 A, based on which the system performance parameters such as time difference testing accuracy , TOA location accuracy and complicated electromagnetic signal environment adaptability were tested .关键词
时差定位系统/定位精度/半实物仿真/复杂电磁信号环境Key words
TOA location system/location accuracy/semi-physical simulation/complicated electromagnetic signal environment分类
信息技术与安全科学引用本文复制引用
李文臣..基于多通道矢量信号源的时差定位系统性能测试[J].现代雷达,2015,37(10):21-24,4.
