摘要
对自由空间激光通信技术和空间微波通信技术的优缺点进行了分析和比较 ,描述了空间激光通信系统的关键技术 ,简单介绍了国际上几个前沿国家在该领域的现状和发展趋势。
This paper carries out analysis and comparison of the strong and weak points of free space laser communications and microwave communications, describes the key technologies of free-space laser communication system, and introduces the status quo and developing tendency in the field of free-space laser communication in several main countries.
出处
《重庆工学院学报》
2002年第3期59-64,共6页
Journal of Chongqing Institute of Technology
基金
重庆市重点攻关与应用基础资助项目 ( 0 0 0 30 4)
关键词
激光通信
自由空间通信
微波通信
Laser communication
free-space communication
microwave communication
