Inventor
CHEVILLAT PIERRE
CH4 patents
Patents
4 patentsUS5784415AJul 21, 1998
Adaptive noise-predictive partial-response equalization for channels with spectral nulls
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Geolocation subsystem
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US4607343AAug 19, 1986
Apparatus and method for performing division with an extended range of variables
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US4338588AJul 6, 1982
Arrangement for determining the optimum scan angle for printed documents
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