Method and apparatus for varying a dynamic range

A communications device comprises a receiver for receiving an input signal operably coupled to analogue to digital converter logic. The analogue to digital converter logic is operably coupled to control logic via a signal analyzer arranged to analyze a converted received input signal, output from th...

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Bibliographic Details
Main Authors O'KEEFFE CONOR, BANNON ALAN, DUNNE ANTHONY, BEAMISH NORMAN
Format Patent
LanguageEnglish
Published 28.02.2012
Subjects
BASIC ELECTRONIC CIRCUITRY
CODE CONVERSION IN GENERAL
CODING
DECODING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A communications device comprises a receiver for receiving an input signal operably coupled to analogue to digital converter logic. The analogue to digital converter logic is operably coupled to control logic via a signal analyzer arranged to analyze a converted received input signal, output from the analogue to digital converter logic to determine at least one characteristic of the received signal. The control logic is arranged to vary a dynamic range of the analogue to digital converter logic depending on the at least one determined characteristic of the received input signal.
Bibliography:Application Number: US20070532784