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Convention Paper

A Digitally Controlled Automation System

Authors: Oliveira, Antonio J.

AES Convention 92 · Paper 3303 · March 1992

Abstract

A flexible, bus-based architecture for a broadcast audio automation system is presented which is capable of handling any machine format. Particular emphasis is given to the digitally controlled level setting and attenuator sections, where a modified R-2R mdac topology was designed in order to implement a true log law, allowing for the optimization of the control range for a limited number of control bits.

Details

Published in
AES Convention 92
AES Convention
92
Paper number
3303
Publication date
March 6, 1992
Session subject
Computer Aided Audio Production
Affiliation
Acutron, Ela, Sacavem, Portugal (See document for exact affiliation information.)
Type
Convention Paper