采用双参考温度自动增益补偿体制的机载/陆基13mm成像微波辐射计的研制

何明; 张俊荣; 赵仁宇; 宋家驹

doi:10.11834/jrs.1990044

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采用双参考温度自动增益补偿体制的机载/陆基13mm成像微波辐射计的研制
The Development of Airborne/ground-based 13mm Imaging Microwave Radiometer Using Two Reference Temperatures with Automatic Gain Compensation
1990年第4期页码：308-316
纸质出版：1990
DOI： 10.11834/jrs.1990044
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[1]何明,张俊荣,赵仁宇,宋家驹.采用双参考温度自动增益补偿体制的机载/陆基13mm成像微波辐射计的研制[J].环境遥感,1990(04):308-316. DOI： 10.11834/jrs.1990044.

He Ming Zhang Junrong Zhao Renyu Shong Jiaju. The Development of Airborne/ground-based 13mm Imaging Microwave Radiometer Using Two Reference Temperatures with Automatic Gain Compensation[J]. Journal of Remote Sensing, 1990, (4): 308-316. DOI： 10.11834/jrs.1990044.

摘要

本文对双参考温度自动增益补偿型微波辐射计的工作原理、性能及参数指标进行了详细分析

提出了对于双参考温度辐射计的定标特性进行校正的方法。设计研制出了用于实时遥感大气水汽含量及有关参数的机载/陆基13mm成像微波辐射计系统

采用微型计算机实现天线的扫描控制、实时数据采集、人机对话、假彩色成像及用磁盘记录数据。

Abstract

In this paper

detailed analysis on the principle

functions and characteristics of microwave radiometer using two reference temperatures with automatic gain compensation is made

and proposes a method of correctting calibration characteristic of two reference temperatures microwave radiometer. It also concerns to develop a airborne/ground based 13 mm microwave imaging radiometer with micro-computer control of antenna scanning

real-time data collecting and processing

falsecolour imaging

man-computer dialogue

and data recording on diskette.

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