EP0404237A2
Expired / Lapsed
EP
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Method and device for noise supression of a digital signal
Assignee: Philips Intellectual Property and Standards GmbH
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Filing: 1990-06-15
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Granted: —
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Expires: 2010-06-15
Abstract
Abstract In a method and an arrangement for suppressing noise in a digital signal obtained by sampling an analog signal, particularly a television signal, it is provided that the second sample is continuously replaced by the preceding one for in each case two successive samples in dependence on the difference between their values when this difference drops below a predeterminable value difference. <IMAGE>
Inventors
- 👤 Dieter Gutsmann
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-09 16:18
CPC Classifications
H; H04; H04N; H04N5/00; H04N5/14; H04N5/21
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