Capabilities and limitations of adaptive canceling for microwave radiometry

被引：0
|
作者：
Ellingson, SW [1 ]
机构：
[1] Ohio State Univ, Columbus, OH 43210 USA
来源：
IGARSS 2002: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM AND 24TH CANADIAN SYMPOSIUM ON REMOTE SENSING, VOLS I-VI, PROCEEDINGS: REMOTE SENSING: INTEGRATING OUR VIEW OF THE PLANET | 2002年
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D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Radio frequency interference (RFI) limits the sensitivity of microwave radiometry by limiting the usable bandwidth and effective integration time of measurements. Adaptive canceling techniques offer a look-through capability that can potentially ease these constraints. In this paper, empirical arguments are used to determine the best possible attenuation of RFI for any canceler. Some field results using two different canceling methods are presented and shown to be consistent with this performance bound.
引用
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页码：1685 / 1687
页数：3
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