从能用到好用--卫星通信技术发展趋势分析

Trend analysis of satellite communication technology development: from usable to easy to use

本文从卫星通信技术和应用发展历史提出从"能用"到"好用"的技术发展方向,并从业务、网络、标准、终端等方面对卫星通信的近期发展趋势进行整理和分析,提出发展关键在于保持全球覆盖优势的同时,降低应用成本、提升网络能力,并与地面通信手段相融合,拓宽卫星互联网应用市场。

This paper analyzes the trends of satellite communication technology based on the development history,then predicts the future directions from service,network,standard and terminal.The trend is summed up as“From usable to easy to use”,and the key factors are reducing cost and increasing throughput as well as providing global coverage.