卫星导航接收机技术发展趋势分析

Analysis of Tendency of GNSS Technology

面对多种卫星导航系统共存的局面和高性能应用平台的需求,多系统多模导航接收机成为接收机发展的主要方向。本文从卫星导航系统在各种军事和民用系统中应用的重要性出发,分析国内外卫星导航接收机发展现状和趋势,提出我国卫星导航接收机相关技术在未来几十年的发展的体系框架和思路。

In front of the coexistence with multiple GNSS systems and the necessity of high performance platforms, the multi-system multi-mould GNSS has became the mainstream of the receiver development. The paper stresses on the importance of GNSS in the areas of both military and daily applications, and gives the current tendency of the GNSS at home and aboard, proposes the frameworks of our GNSS technologies in the foreseeable future.