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Automatic Sound Power Measurement

IP.com Disclosure Number: IPCOM000045531D
Original Publication Date: 1983-Apr-01
Included in the Prior Art Database: 2005-Feb-07

Publishing Venue

IBM

Related People

Authors:
Lanham, TE [+details]

Abstract

Sound power of apparatus under test is automatically measured under computer control by means of a rotating boom carrying a number of microphones supplying sound data to a digital analyzer.