Paper Title:
Research and Application of Moore’s Time-Varying Loudness Model
  Abstract

Loudness is one of the most important parameters of psychoacoustics. In the past, most loudness models were applicable only to steady sounds. However, most everyday sounds are time-varying. Moore and coworkers described a time-varying loudness model based on Moore’s Loudness model. In this paper, a detailed calculation of Moore’s time-varying loudness model is given. The model using the time waveform of a sound which is picked up by the microphone as its input is implemented in Visual C++. The results which are compared with LabVIEW and ANSI show that the system is feasible.

  Info
Periodical
Advanced Materials Research (Volumes 301-303)
Chapter
Chapter 2: Measuring and Testing Techniques
Edited by
Riza Esa and Yanwen Wu
Pages
1231-1236
DOI
10.4028/www.scientific.net/AMR.301-303.1231
Citation
W. Liu, L. S. He, "Research and Application of Moore’s Time-Varying Loudness Model", Advanced Materials Research, Vols. 301-303, pp. 1231-1236, 2011
Online since
July 2011
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Price
$32.00
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