DocumentCode
1702690
Title
Passive microwave imaging from spacecraft
Author
Swift, C.T.
Author_Institution
Dept. of Electr. & Comput. Eng., Massachusetts Univ., Amherst, MA, USA
Volume
4
fYear
2001
Firstpage
600
Abstract
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.
Keywords
microwave imaging; radiometers; scanning antennas; terrain mapping; 6 to 37 GHz; Earth surface; atmospheric burden; geophysical information; microwave radiometer; passive microwave imaging; remote sensing; scanning antenna; spacecraft; thermal emission; Brightness temperature; Earth; Electromagnetic heating; Frequency; Instruments; Microwave imaging; Microwave radiometry; Ocean temperature; Passive microwave remote sensing; Space vehicles;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2001. IEEE
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7070-8
Type
conf
DOI
10.1109/APS.2001.959536
Filename
959536
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