介绍了一种新型船载卫星电视自动跟踪系统的组成、原理。其卫星稳定跟踪系统 ,采用的是捷联式的有源稳定跟踪平台 ,特点在于利用雷达圆锥扫描原理实现天线姿态稳定跟踪 ,从而降低了系统对天线稳定平台的精度要求 ,使系统可选用廉价的低精度微机械惯性传感器 ,实现了系统的低成本。

This paper describes the shipborne satellite TV antenna automatism tracking system based on taper scan and strapdown stabilization flat and introduces its composition and principle. The system is characterized by completing antenna attitude stabilization tracking by the method of radar taper scan and reducing the precision requirement of the antenna attitude stabilization. The cost of the system can be cut down by using the cheaper micro-machined inertial sensor. [

TN948.52 TN957