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Comparison of different noise analysis methods for noise abatement flight procedures

Macke, Oliver and König, Reinhard (2007) Comparison of different noise analysis methods for noise abatement flight procedures. INTER-NOISE 2007, 2007-08-28 - 2007-08-31, Istanbul, Türkei.

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The paper describes the influence of several landing approach variables (e.g. level segments at different altitudes, stabilization height or glide slope angle) on perceived aircraft noise. The existing Low Drag Low Power procedure is varied using performance calculations and fast time simulations. Evaluation of noise reduction is carried out using conventional methods like noise level contours and using the DLR awakening criterion. Latter was used by the Regional Council of Leipzig (Germany) for the establishment of a noise protection plan in the official approval process for the expansion of Leipzig/Halle airport. Special attention is given to the dose-response relationship between the maximum sound pressure level of an aircraft noise event and the probability to wake up. The results of the conventional methods are compared to those of the awakening criterion to look for similarities or differences.

Item URL in elib:https://elib.dlr.de/48440/
Document Type:Conference or Workshop Item (Paper)
Title:Comparison of different noise analysis methods for noise abatement flight procedures
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Refereed publication:No
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:noise abatement flight procedures, aircraft noise
Event Title:INTER-NOISE 2007
Event Location:Istanbul, Türkei
Event Type:international Conference
Event Dates:2007-08-28 - 2007-08-31
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: Braunschweig
Institutes and Institutions:Institute of Flight Systems > Aircraft
Deposited By: Macke, Oliver
Deposited On:18 Sep 2007
Last Modified:12 Dec 2013 20:24

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