Denoising Satellite Gravity Signals by Independent Component Analysis
نویسندگان
چکیده
منابع مشابه
Electrogastrographic Signals Analyzed by Independent Component Analysis
Electrical activity of the stomach pacemaker structure, the network of interstitial cells of Cajal, can be noninvasively recorded as an electrogastrogram (EGG). Power of the EGG signal is, however, much weaker in comparison with the other biological signals (e.g. ECG, respiratory signal). EGG signal is therefore usually contaminated by other biological signals and artifacts, which are difficult...
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(1) Computational Neurobiology Laboratory, Howard Hughes Medical Institute The Salk Institute for Biological Studies; (2) Institute for Neural Computation, University of California San Diego, La Jolla CA; (3) Department of Biology, University of California San Diego, La Jolla CA. (4) Naval Health Research Center, San Diego CA; (5) Department of Medicine (Neurology), Duke University (6) Brain Im...
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Independent component analysis (ICA) is increasing in popularity in the field of biomedical signal processing. It is generally used when it is required to separate measured multi-channel biomedical signals into their constituent underlying components. The use of ICA has been facilitated in part by the free availability of toolboxes that implement popular flavours of the techniques. Fundamentall...
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ژورنال
عنوان ژورنال: IEEE Geoscience and Remote Sensing Letters
سال: 2010
ISSN: 1545-598X,1558-0571
DOI: 10.1109/lgrs.2009.2037837