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Convention Paper

Audio Frequency Applications of Integrated Circuit Analog Delay Lines

Authors: Hutchins, Jr., Bernard A.; Ku, Walter H.

AES Convention 51 · Paper 1032 · May 1975

Abstract

Integrated circuit analog delay lines can now be used for signal processing at audio frequencies without encoutering the cost limitations imposed by the sampling theorem. Both fixed and variable time delays can be applied. Multiple delays with tape after each delay can be used in both recursive and non-recursive (transversal filter) applitations. Specific audio applications include all-pass networks for artificial reverberation, and comb filters for phasing (flanging) units.

Details

Published in
AES Convention 51
AES Convention
51
Paper number
1032
Publication date
May 6, 1975
Affiliation
DEPARTMENT OF ELECTRICAL ENGINEERING, CORNELL UNIVERSITY, ITHACA, NY (See document for exact affiliation information.)
Type
Convention Paper