航天器被动微波成像

IEEE Antennas and Propagation Society International Symposium. 2001 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.01CH37229) Pub Date : 2001-07-08 DOI:10.1109/APS.2001.959536

C. Swift

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引用次数: 1

摘要

设计用于遥感的微波辐射计从自然目标的热辐射中推断地球物理信息。最有用的频率范围是6ghz到37ghz，并包含一个扫描天线，以提供地球表面和大气负荷的辐射测量图。本文重点介绍了辐射成像系统，以及这些系统自近30年前首次在航天器上飞行以来所提供的观测价值。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Passive microwave imaging from spacecraft

A microwave radiometer designed for remote sensing infers geophysical information from the thermal emission from natural targets. The most useful frequencies span 6 GHz to 37 GHz, and incorporate a scanning antenna to provide radiometric maps of the Earth surface and the atmospheric burden. This paper focuses on radiometric imaging systems, and the observational value offered by these systems since they were first flown on spacecraft nearly 30 years ago.

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IEEE Antennas and Propagation Society International Symposium. 2001 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.01CH37229)

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