A Receiver IC for a 1+1 Digital Subscriber Loop

A receiver IC for a digital 1+1 pair gain system for use in the local telephone network is presented. The IC employs switched capacitor techniques with a digital control to perform both filtering and signal processing functions.

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Bibliographic Details
Published inESSCIRC '84: Tenth European Solid-State Circuits Conference pp. 244 - 247
Main Authors Hughes, J. B., Bird, N. C., Soin, R. S.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.09.1984
Subjects
Clocks
Data mining
Digital filters
Digital integrated circuits
DSL
Echo cancellers
Filtering
Low pass filters
Sampling methods
Telephony
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Summary:A receiver IC for a digital 1+1 pair gain system for use in the local telephone network is presented. The IC employs switched capacitor techniques with a digital control to perform both filtering and signal processing functions.