This filter can be used in navigation, antenna tracking, and telemetry data processing systems to improve the locating accuracy and to realize the flight mode auto judgment.
本方法可用于导航控制、天线跟踪和遥测数据处理等系统中，可以提高定位的准确性，并进行飞行模式的自动判决。
The blind adaptive beamforming algorithms using PN code are studied in this paper, based on the smart antenna anti-jaming application in satellite navigation and position system receiver.
本文基于卫星导航定位系统接收机的智能天线抗干扰应用背景，研究了利用PN码的盲自适应波束形成算法。
Antenna and propagation: usually by means of electromagnetic wave for information transmission system, such as radio, television, communication, navigation, radar, antenna are an essential part of.
天线与电波传播：凡是借助于电磁波进行信息传输的系统，例如广播、电视、通讯、导航、雷达等，天线均是必不可少的重要组成部分。
So, it is very important for us to do some research on the satellite navigation and positioning system antenna especially on the broadbandization and miniaturization technology.
而研究卫星定位系统终端使用的天线具有重要的价值与意义，特别是天线的宽带化、小型化技术。
One of the focuses on the research of the satellite navigation receiver antenna is that of circular polarization and broadband.
具有圆极化和宽频带特点的宽带导航接收天线成为近年卫星接收天线研究的热点之一。
One of the focuses on the research of the satellite navigation receiver antenna is that of circular polarization and broadband.
具有圆极化和宽频带特点的宽带导航接收天线成为近年卫星接收天线研究的热点之一。
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