Opens in a new tab

AES E-Library

← Back to search

Convention Paper

Sources of the Constant Volume Velocity and Their Use for Acoustic Measurements

Authors: Salava, Tomas

AES Convention 44 · Paper F-2 · March 1973

Abstract

The source of a constant velocity is an analogy of the source of a constant electric current. Both the source of a constant current and its acoustic analogy can be utilized well for measuring purposes. Their use for the rapid measurements of resistors and impedances proves most advantageous. The sources of a constant and known volume velocity can now be constructed so that they make it possible to reach a relatively high accuracy of measurements. An accurate source of the constant and known volume velocity may be a useful tool in frequent laboratory work, which can be utilized more widely than only for measuring impedances.

Details

Published in
AES Convention 44
AES Convention
44
Paper number
F-2
Publication date
March 6, 1973
Affiliation
Research Institute of Radiocommunications, Prague, Czechoslovakia (See document for exact affiliation information.)
Type
Convention Paper