DIGITALFILTER

A digital filter for generating digital output signals from information signals in accordance with a pre-deter-mined transfer characteristic. The device contains at least one coefficient number generator for supplying digital numbers which indicate the values of coefficient which represents the tran...

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Bibliographische Detailangaben
1. Verfasser: L D J EGGERMONT
Format: Patent
Sprache:swe
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Beschreibung
Zusammenfassung:A digital filter for generating digital output signals from information signals in accordance with a pre-deter-mined transfer characteristic. The device contains at least one coefficient number generator for supplying digital numbers which indicate the values of coefficient which represents the transfer characteristic. The coefficient number generator comprises a storage device, arranged for storing increments of successive coefficient values in numerical form, and a decoder connected to the storage device of recovering the coefficient numbers from the numbers stored in the storage device.