| 多回路内定标的星载散射计接收通道设计 |
| |
| 作者姓名： | 吕爱玲 张廷新 欧祥荣 |
| |
| 作者单位： | 中国空间技术研究院西安分院; |
| |
| 摘 要： | 文章介绍了星载微波散射计多耦合回路内定标方法的原理及接收机的几种接收通道形式；在此基础上，从隔离度、定标精度等方面进行分析，提出了一种多耦合回路内定标的星载散射计接收通道设计方案。
|
| 关 键 词： | 散射计 内定标 接收通道设计 |
A Design of Receiver Channel of Spaceborne Microwave Scatterometer Based on the Multi-path Internal Calibration |
| |
| Authors: | LV Ai-ling ZHANG Ting-xin OU Xiang-rong Xi' an |
| |
| Institution: | LV Ai-ling,ZHANG Ting-xin,OU Xiang-rong(China Academy of Space Technology(Xi'an),Xi' an 710000) |
| |
| Abstract: | In this paper,the principle of the multi-path internal calibration of spaceborne microwave scatterometer and several forms of receiver channel are introduced.On the basis of above discussion,some issues concerning the system isolation degree,the precision of calibration are addressed.Furthermore,a design scheme of receive channel is presented. |
| |
| Keywords: | Scatterometer Internal Calibration Design of receive channel |
| 本文献已被 CNKI 维普 等数据库收录！ |
