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Convention Paper

Simulation and Investigation of Doppler Distortion

Authors: Fryer, Peter A.

AES Convention 56 · Paper 1197 · March 1977

Abstract

Doppler distortion audibility has been assessed using two delay lines. The clock frequency of one is varied in accordance with the Doppler formula and the other is the idle of the first. Their subtracted outputs, therefore, give a measure of the simulated Doppler distortion present. Progressive reduction of the simulation on A-B tests gives lowest detectable levels.

Details

Published in
AES Convention 56
AES Convention
56
Paper number
1197
Publication date
March 6, 1977
Affiliation
Rank Hifi, Bradford, England (See document for exact affiliation information.)
Type
Convention Paper