A Pitch Detection Algorithm Based on Time-Frequency Analysis

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

Detail(s)

Original languageEnglish
Title of host publicationProceedings - Singapore ICCS/ISITA 1992: ''Communications on the Move''
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages432-436
Volume2
ISBN (Print)0780308034, 9780780308039
Publication statusPublished - Nov 1992

Conference

Title1992 Singapore: Communications on the Move, ICCS/ISITA 1992
PlaceSingapore
CitySingapore
Period16 - 20 November 1992

Abstract

A new pitch detection algorithm is presented in this paper based on time-frequency analysis. A new method is developed to lessen the influence of the cross-term on the performance of traditional time-frequency distribution. The relationship between the time-frequency and the traditional auto-correlation method is also discussed. Experimental results show that this new method can give satisfied estimation of pitch period.
© 1992 IEEE.

Citation Format(s)

A Pitch Detection Algorithm Based on Time-Frequency Analysis. / Kwong, Sam; Gang, Wei; Lee, Chan H.

Proceedings - Singapore ICCS/ISITA 1992: ''Communications on the Move''. Vol. 2 Institute of Electrical and Electronics Engineers Inc., 1992. p. 432-436 254914.

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review