✦ LIBER ✦

The combination of noise from separate time varying sources

✍ Scribed by P.M. Nelson

Publisher: Elsevier Science
Year: 1973
Tongue: English
Weight: 836 KB
Volume: 6
Category: Article
ISSN: 0003-682X
DOI: 10.1016/0003-682x(73)90026-1

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✦ Synopsis

Two methods of combining time varying noise sources are proposed and the applications ` of these procedures to practical situations discussed. A design method is suggested that enables both L lo and L90 values to be determined ~hen two or more Gaussian traffic noise distributions are combined. It is indicated that the combination technique may be applied to various noise sources, e.g. the interaction of aircraftfly-past and surface traffic noise. 1

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