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A new semantic differential for measuring the perceived quality of aircraft sounds

Schütte, M. and Müller, U. and Lavandier, C. and Griefahn, B. (2010) A new semantic differential for measuring the perceived quality of aircraft sounds. Noise & Vibration Worldwide, 41 (6), pp. 11-19. ISSN 0957-4565.

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Abstract

A new semantic differential (SD) was developed in order to measure the quality of aircraft sounds. The SD consists of 10 items which have relation to the emitted noise of different engine components and the airframe. The items refer to technical components of an engine. The reliability of an evaluation of one sound falls below the minimum value of 0.70 if only one judge is involved. For most of the items average scores based on sample sizes up to 30 judges will satisfy the requirements concerning reliability. The item "safe" should not be considered when evaluating arrival and departure sounds because a reliable measurement presupposes a considerable greater sample size. For the same reason the item "powerful" should not be considered when arrival sounds need to be evaluated and the item "booming" should be disregarded when departure sounds need to be rated.

Document Type:Article
Title:A new semantic differential for measuring the perceived quality of aircraft sounds
Authors:
AuthorsInstitution or Email of Authors
Schütte, M.UNSPECIFIED
Müller, U.uwe.mueller@dlr.de
Lavandier, C.UNSPECIFIED
Griefahn, B.UNSPECIFIED
Date:2010
Journal or Publication Title:Noise & Vibration Worldwide
Refereed publication:Yes
In SCOPUS:Yes
In ISI Web of Science:No
Volume:41
Page Range:pp. 11-19
ISSN:0957-4565
Status:Published
Keywords:noise, annoyance, sleep, airport
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:L VU - Air Traffic and Environment (old)
DLR - Research area:Aeronautics
DLR - Program:L VU - Air Traffic and Environment
DLR - Research theme (Project):L - Quiet Air Traffic (old)
Location: Köln-Porz
Institutes and Institutions:Institute of Aerospace Medicine > Flight Physiology
Deposited By: Svenja Flemm
Deposited On:26 Nov 2010 12:29
Last Modified:07 Feb 2013 19:44

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