Fifty years of artificial reverberation
The first artificial reverberation algorithms were proposed in the early 1960s, and new,
improved algorithms are published regularly. These algorithms have been widely used in …
improved algorithms are published regularly. These algorithms have been widely used in …
[图书][B] Partitioned convolution algorithms for real-time auralization
F Wefers - 2015 - books.google.com
This work discusses methods for efficient audio processing with finite impulse response
(FIR) filters. Such filters are widely used for high-quality acoustic signal processing, eg for …
(FIR) filters. Such filters are widely used for high-quality acoustic signal processing, eg for …
Machine-learning-based estimation and rendering of scattering in virtual reality
V Pulkki, UP Svensson - The Journal of the Acoustical Society of …, 2019 - pubs.aip.org
In this work, a technique to render the acoustic effect of scattering from finite objects in virtual
reality is proposed, which aims to provide a perceptually plausible response for the listener …
reality is proposed, which aims to provide a perceptually plausible response for the listener …
Audio signal processing using graphics processing units
Although the special purpose graphics processing unit (GPU) found in many personal
computers was designed to accelerate complex visual displays, the GPU can also be used …
computers was designed to accelerate complex visual displays, the GPU can also be used …
Optimized transmission line matrix model implementation for graphics processing units computing in built-up environment
G Guillaume, N Fortin - Journal of Building Performance …, 2014 - Taylor & Francis
The increase in computational capabilities has made time-domain methods applicable for
long-range sound propagation modelling. However, such approaches remain very …
long-range sound propagation modelling. However, such approaches remain very …
Aerophones in flatland: Interactive wave simulation of wind instruments
A Allen, N Raghuvanshi - ACM Transactions on Graphics (TOG), 2015 - dl.acm.org
We present the first real-time technique to synthesize full-bandwidth sounds for 2D virtual
wind instruments. A novel interactive wave solver is proposed that synthesizes audio at …
wind instruments. A novel interactive wave solver is proposed that synthesizes audio at …
Acoustic rendering and auditory–visual cross‐modal perception and interaction
In recent years research in the three‐dimensional sound generation field has been primarily
focussed upon new applications of spatialized sound. In the computer graphics community …
focussed upon new applications of spatialized sound. In the computer graphics community …
GPU implementation of multichannel adaptive algorithms for local active noise control
J Lorente, M Ferrer, M De Diego… - IEEE/ACM Transactions …, 2014 - ieeexplore.ieee.org
Multichannel active noise control (ANC) systems are commonly based on adaptive signal
processing algorithms that require high computational capacity, which constrains their …
processing algorithms that require high computational capacity, which constrains their …
Sound propagation in 3D spaces using computer graphics techniques
P Charalampous, D Michael - 2014 International Conference …, 2014 - ieeexplore.ieee.org
Sound propagation in 3D spaces is governed by similar physical principles as light. As a
result, sound rendering in a 3D virtual environment can benefit from methods developed for …
result, sound rendering in a 3D virtual environment can benefit from methods developed for …
The frequency partitioned block modified filtered-x NLMS with orthogonal correction factors for multichannel active noise control
Abstract The Normalized Least Mean Square (NLMS) algorithm with a filtered-x structure
(FxNLMS) is a widely used adaptive algorithm for Active Noise Control (ANC) due to its …
(FxNLMS) is a widely used adaptive algorithm for Active Noise Control (ANC) due to its …