Noise responsive signal processing > Patents

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Class Information
Number: 348/909
Name: Television > Noise responsive signal processing
Description: Art collection of television circuits that include a noise measuring or signal strength measuring circuit that controls a television signal processing circuit.

Patents under this class:

Patent Number	Title Of Patent	Date Issued
7362384	Apparatus and method for feed-forward image rejection in a dual conversion receiver	Apr. 22, 2008
6999634	Spatio-temporal joint filter for noise reduction	Feb. 14, 2006
6201582	Circuit for moire suppression	Mar. 13, 2001
5897608	Compensating apparatus and method for signal processing circuit	Apr. 27, 1999
5654765	Channel equalizer for digital television receiver having an initial coefficient storage unit	Aug. 5, 1997
5432557	Extended television signal receiver	Jul. 11, 1995
5210798	Vector neural network for low signal-to-noise ratio detection of a target	May. 11, 1993