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Audio transient modeling by the Damped & Delayed Sinusoid (DDS) model

Abstract : In this paper, we present a novel parametric model based on an important evolution of McAulay & Quatieri sinusoidal models [5]. This model takes into account a damping factor as well as a delay parameter which makes it more efficient for modeling strong audio transients such as castanets onsets without pre-echo effects'. We also develop an original algorithm to estimate the model parameters by means of a high resolution method followed by a sub-band analysis.
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Contributor : Remy Boyer <>
Submitted on : Wednesday, January 6, 2016 - 3:07:51 PM
Last modification on : Wednesday, September 16, 2020 - 4:46:10 PM


  • HAL Id : hal-01251635, version 1


Remy Boyer, Karim Abed-Meraim. Audio transient modeling by the Damped & Delayed Sinusoid (DDS) model. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), May 2002, Orlando, United States. ⟨hal-01251635⟩



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