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Relation of equivalent loudness level from traffic flow noise characteristics

Journal: Bulletin of Prydniprovs'ka State Academy of Civil Engineering and Architecture (Vol.2014, No. 4)

Publication Date:

Authors : ; ;

Page : 24-29

Keywords : traffic flow; method of noise characteristics detecting; equivalent loudness level; regression analysis.;

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The specification of experimentally obtained data is given, that is made by using mathematical statistical methods including regression analysis. The order of preliminary operations is described: outlier finding and normalization check. Then the results of mathematical investigation are shown. At the end there is a conclusion about the main noise traffic flow characteristics having the major influence upon the equivalent loudness level.

Last modified: 2015-12-03 16:59:35