direction-finding system

基本解释

The spatial spectrum technique based on MUSIC algorithm is mainly discussed as well as its application in the vehicle-carried direction-finding system of UAV.
介绍了一种基于MUSIC算法的空间谱估计技术，对其算法原理与过程进行了详细分析，并给出了它在车载无人机测向系统中的应用。
Among the methods of jamming the direction-finding system of the guide head of a missile, twinkle jamming is generally considered a kind of rather available method.
在对导弹导引头测向系统的诸多干扰方法中，闪烁干扰是一种普遍认为较有效的干扰。
This paper describes the defect of amplitude-comparison discriminator in direction-finding system in PRS, then put forward a compensating method of digital automatic gain control.
分析了比幅鉴别器在导引头测向系统中的缺点，提出了用数字式自动增益补偿的方法来加以改善。