当代GNSS的发展进步与转型构想

Progress and evolution of contemporary GNSS

从美苏分别提出了建设GPS、GLONASS到今天,当代GNSS全球导航卫星系统工程诞生已近半个世纪。半个世纪以来,GNSS深深地改变了人类的军事斗争、经济社会和日常生活方式;面向人类文明未来的发展进步和智能时代新需求,GNSS仍然需要进一步创新转型。本文系统梳理了当代GNSS的发展进步和启示,研究了智能时代需要的GNSS深度转型方向,提出了GNSS转型发展的方案构想,供广大GNSS设计者和建设者参考。

It has been nearly half a century since the United States and the Soviet Union proposed the construction of GPS and GLONASS respectively.Over the past half century,GNSS has profoundly changed the military struggle,economy,society and daily life of mankind.In order to meet the future progress of human civilization and the new needs of the intelligent era,GNSS still needs further innovation and evolution.This paper systematically summarizes the development progress and enlightenment of contemporary GNSS,studies the direction of GNSS deep transformation needed in the intelligent era,and puts forward the scheme of GNSS transformation and development,which can be used as a reference for GNSS designers and builders.