Journal article
Entropy in Science and How it Applies to Vocalization
Journal of singing, Vol.79(5), pp.635-637
05/01/2023
DOI: 10.53830/TRYL7549
Abstract
Information entropy quantifies the average amount of information (in bits, or binary digits) that must be provided in order to resolve the uncertainty about an outcome or an event.2 Calculated digitally, it is a lower bound on the number of binary digits that must, on the average, be used to encode a message. [...]differential entropy H(X) is defined to differentiate between the series of events ... In the frequency domain, the spectral entropy (SE) of a signal, which is a measure of regularity or randomness in its power spectrum, can be used to calculate entropy of a voice signal.
Details
- Title: Subtitle
- Entropy in Science and How it Applies to Vocalization
- Creators
- Ingo TitzeAnil Palaparthi
- Resource Type
- Journal article
- Publication Details
- Journal of singing, Vol.79(5), pp.635-637
- Publisher
- National Association of Teachers of Singing
- DOI
- 10.53830/TRYL7549
- ISSN
- 1086-7732
- eISSN
- 2769-4046
- Number of pages
- 3
- Language
- English
- Date published
- 05/01/2023
- Academic Unit
- School of Music; Communication Sciences and Disorders
- Record Identifier
- 9984719856102771
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