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Timoney, Joseph, Lysaght, Thomas, Schoenwiesner, Marc and MacManus, Lorcan (2004) Implementing loudness models in Matlab. In: DAFX-04 the 7th Int. Conference on Digital Audio Effects, October 5-8 2004, Naples, Italy.
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Abstract
In the field of psychoacoustic analysis the goal is to construct a transformation that will map a time domain waveform into a domain that will best capture the response of a human perceiving sound. A key element of such transformations is the mapping between the sound intensity in decibels and its actual perceived loudness. A number of difdferent loudness models exist to achieve this mapping. This paper examines implementation strategies for some of the more well-known models in the Matlab software environment.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Keywords: | Loudness Modelling; Time-frequency analysis; Matlab; |
| Academic Unit: | Faculty of Arts,Celtic Studies and Philosophy > Music Faculty of Science and Engineering > Computer Science |
| Item ID: | 4141 |
| Depositing User: | Joseph Timoney |
| Date Deposited: | 31 Jan 2013 09:42 |
| Refereed: | Yes |
| Related URLs: | |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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