摘要
FY-3A气象卫星是我国第二代极轨气象卫星,具备高性能的综合探测能力,能够提供多种图像和定量产品,可广泛应用于天气预报、环境监测和专业气象服务等各个方面。概要介绍了FY-3A气象卫星的特点和作用,卫星接收地面站的链路设计以及地面站HRPT/MPT接收系统作用、组成、功能和技术特点,并在此基础之上展望了未来地面接收系统的发展方向。
FY - 3A is the second meteorology polar orbit satellite with high performance of integrated exploration. It can provide many kinds of image and quantificational product and can be widely used in weather forecast, environment monitoring and professional meteorologic service. In this paper, the characteristics of FY - 3A satellite, the constitution and operation of ground HRPT/MPT receive system are brief introduced. The link calculation of satellite ground station is also given. In the end, the development of ground receive system in the future is prospected.
出处
《无线电工程》
2009年第5期48-50,共3页
Radio Engineering
