【摘要】 介绍基于GPS技术的指北设备——卫星罗经,并对其系统组成原理及主要技术进行分析,建立卫星罗经的系统构成方案,为进一步了解卫星罗经原理和结构提供参考。更多还原

【Abstract】 The paper introduces a pointing-to-north device based on GPS—satellite compass,and analyzes the principle of the system composition and its main technical features.The paper also describes the system construction plan so as to understand further the principle and construction for the satellite compass.更多还原