Efficient encoding and decoding of binaural sound with resonance audio

M Gorzel, A Allen, I Kelly, J Kammerl… - … Conference: 2019 AES …, 2019 - aes.org
Resonance Audio is an open source project designed for creating and controlling dynamic
spatial sound in Virtual & Augmented Reality (VR/AR), gaming or video experiences. It also …

Immersive audio, capture, transport, and rendering: A review

X Sun - APSIPA Transactions on Signal and Information …, 2021 - cambridge.org
Immersive audio has received significant attention in the past decade. The emergence of a
few groundbreaking systems and events (Dolby Atmos, MPEG-H, VR/AR, AI) contributes to …

Decoding of higher order ambisonics to irregular periphonic loudspeaker arrays

D Scaini, D Arteaga - Audio Engineering Society Conference: 55th …, 2014 - aes.org
We report on the practical implementation of a higher order Ambisonics decoder for irregular
3D loudspeaker layouts in the form of the open source project IDHOA. The developed …

An ambisonics decoder for irregular 3-d loudspeaker arrays

D Arteaga - Audio Engineering Society Convention 134, 2013 - aes.org
We report on the practical implementation of an Ambisonics decoder for irregular 3-D
loudspeaker layouts. The developed decoder, which uses a non-linear search algorithm to …

[PDF][PDF] A novel combined system of direction estimation and sound zooming of multiple speakers

H Khaddour, J Schimmel, F Rund - Radioengineering, 2015 - pdfs.semanticscholar.org
This article presents a new system for estimating the direction of multiple speakers and
zooming the sound of one of them at a time. The proposed system is a combination of two …

Binaural reproduction of higher order ambisonics-a real-time implementation and perceptual improvements

J Vennerød - 2014 - ntnuopen.ntnu.no
During the last decade, Higher Order Ambisonics has become a popular way of capturing
and reproducing sound fields. It can be combined with the theory of spherical microphone …

An evaluation of the IDHOA Ambisonics decoder in irregular planar layouts

D Scaini, D Arteaga - Audio Engineering Society Convention 138, 2015 - aes.org
On previous papers we presented an algorithm for decoding higher order Ambisonics for
irregular realworld 3D loudspeaker arrays, implemented in the form of IDHOA, an open …

Spatial audio reproduction over ad hoc loudspeaker array using near-field compensation in spherical harmonics domain

G Routray, RM Hegde - Digital Signal Processing, 2023 - Elsevier
Spatial audio reproduction using the loudspeaker array introduces the curvature effect
leading to a distorted listening experience when the listener is in the near field. In the near …

Decoding and compression of channel and scene objects for spatial audio

D Menzies, FM Fazi - IEEE/ACM Transactions on Audio …, 2017 - ieeexplore.ieee.org
Sound fields can be encoded with a fixed number of signals, using microphones or panning
functions. The sound field may later be reproduced approximately by decoding the signals to …

Improvements in the Perceived Quality of Streaming and Binaural Rendering of Ambisonics

T Rudzki - 2023 - etheses.whiterose.ac.uk
With the increasing popularity of spatial audio content streaming and interactive binaural
audio rendering, it is pertinent to study the quality of the critical components of such systems …