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Convention Paper

Squealer-Killer with Real-Time Equalization

Authors: Cox, J. Rodney

AES Convention 72 · Paper 1904 · October 1982

Abstract

Real-Time equalization is achieved in this unit under near feedback conditions. Off-line equalization is accomplished in seconds. Band gains are continuously being adjusted to accommodate a wide range of dynamic frequency spectra. Feedback is suppressed by high Q assignable Notch filters, usually within 50 milliseconds and before the human ear can detect it. An inexpensive 8-Bit Microcomputer controls the system.

Details

Published in
AES Convention 72
AES Convention
72
Paper number
1904
Publication date
October 6, 1982
Session subject
Signal Processing and Amplification
Affiliation
University of Louisville, Louisville, KY (See document for exact affiliation information.)
Type
Convention Paper