Skip to Main content Skip to Navigation
Conference papers

Efficient parametric modeling for audio transients

Abstract : In this work, we present an evolution of the DDS (Damped & Delayed Sinusoidal) model introduced within the framework of the general signal modeling. This model is named Partial Damped & Delayed Sinusoidal (PDDS) model and takes into account a single time delay parameter for a set of (un)damped sinusoids. This modification is more consistent with the transient audio modeling problem. Then, we develop model parameter high-resolution estimation algorithms. Simulations on a typical transient audio signals show the validity of this approach.
Document type :
Conference papers
Complete list of metadata
Contributor : Remy Boyer Connect in order to contact the contributor
Submitted on : Wednesday, January 6, 2016 - 2:48:21 PM
Last modification on : Friday, October 22, 2021 - 4:41:26 AM


  • HAL Id : hal-01251609, version 1


Remy Boyer, Karim Abed-Meraim. Efficient parametric modeling for audio transients. 5 th Int. Conference on Digital Audio Effects (DAFx-02), Sep 2002, Hamburg, Germany. ⟨hal-01251609⟩



Les métriques sont temporairement indisponibles