Evaluation of a Frequency-Domain Source Position Estimator for VBAP-Panned Recordings

Adami A, Herre J (2015)

Publication Language: English

Publication Type: Conference contribution, Conference Contribution

Publication year: 2015

Publisher: Audio Engineering Society

Edited Volumes: 138th Audio Engineering Society Convention 2015

Book Volume: Paper 9245

Pages Range: 224-230

Event location: Warsaw PL

ISBN: 9781510806597

URI: https://secure.aes.org/forum/pubs/conventions/?elib=17669

Abstract

A frequency-domain source position estimator is presented which extracts the position of a VBAP-panned directional source by means of a direct-ambience signal decomposition. The directional signal components are used to derive an estimate of the panning gains which can be used to derive the estimated source position. We evaluated the mean estimated source positions as a function of the ideal source position as well as of different ambience energy levels using simulations. Additionally, we analyzed the influence of a second directional source to the estimated source positions.

Authors with CRIS profile

Alexander Adami Lehrstuhl für Audiocodierung (AudioLabs) (Stiftungslehrstuhl) Jürgen Herre Lehrstuhl für Audiocodierung (AudioLabs) (Stiftungslehrstuhl)

How to cite

APA:

Adami, A., & Herre, J. (2015). Evaluation of a Frequency-Domain Source Position Estimator for VBAP-Panned Recordings. In Proceedings of the 138th Audio Engineering Society Convention, AES 2015 (pp. 224-230). Warsaw, PL: Audio Engineering Society.

MLA:

Adami, Alexander, and Jürgen Herre. "Evaluation of a Frequency-Domain Source Position Estimator for VBAP-Panned Recordings." Proceedings of the 138th Audio Engineering Society Convention, AES 2015, Warsaw Audio Engineering Society, 2015. 224-230.

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