Results 81 to 90 of about 3,813 (237)

Free-Field TDOA-AOA Sound Source Localization Using Three Soundfield Microphones

IEEE Access, 2020
Accurate source localization is an important problem in many research areas as well as practical applications in wireless communications and acoustic signal processing.
Luka Kraljevic, Mladen Russo, Maja Stella, Marjan Sikora   +3 more
doaj   +1 more source

A Comparison Of Late Lateral Energy (GLL) and Lateral Energy Fraction (LF) Measurements Using a Spherical Microphone Array and Conventional Methods [PDF]

, 2014
Late Lateral Energy Level (GLL) and Lateral Energy Fraction (LF) are two room acoustics measures that have both been shown to correlate with certain aspects of the spatial impression of a listening space.
Dick, David A, Vigeant, Michelle C
core   +1 more source

Cualificación acústica de una cámara de transmisión vertical de dimensiones reducidas [PDF]

, 2015
En el laboratorio de Acústica y Vibraciones de la ETS de Arquitectura UPM se ha construido una cámara de transmisión vertical de dimensiones reducidas con fines de investigación y docencia.
Díaz Sanchidrián, César, Fernández, Marta, Navacerrada Saturio, María de los Ángeles, Pedrero González, Antonio   +3 more
core  

Comparison of a 2D- and 3D-Based Graphical User Interface for Localization Listening Tests [PDF]

, 2014
Recently, there is a trend in developing new multi-channel formats towards adding additional loudspeakers in elevated positions. While the common 5.1 surround sound system only has loudspeakers in the horizontal plane, more complex systems, such as 10.2 ...
Adami, Alexander, Bayerlein, Harald, Herre, Jürgen, Schoeffler, Michael, Westphal, Susanne   +4 more
core   +1 more source

The relative importance of visual and sound design in the rehabilitation of a bridge connecting a highly populated area and a park [PDF]

, 2016
C
Botteldooren, Dick, De Coensel, Bert, Echevarría Sánchez, Gemma María, Sun, Kang, Van Renterghem, Timothy   +4 more
core   +2 more sources

Room acoustics and virtual reality: An implementation of auralisation and 360 degree image techniques to create virtual representations of spaces [PDF]

, 2016
There has been a huge increase in enthusiasm for virtual reality in recent years. Spatial audio is of significant importance when creating virtual reality content if the experience is to be perceptually congruent.
Dring, Mark, Hill, Adam J., Middlicott, Charlie, Vilkaitis, Alex, Wiggins, Bruce   +4 more
core  

Investigations on higher-order spherical harmonic input features for deep learning-based multiple speaker detection and localization

EURASIP Journal on Audio, Speech, and Music Processing
In this paper, a detailed investigation of deep learning-based speaker detection and localization (SDL) with higher-order Ambisonics signals is conducted.
Nils Poschadel, Stephan Preihs, Jürgen Peissig   +2 more
doaj   +1 more source

Ambisonic-centred location sound recording - reinvigorating the Observational Documentary genre?

, 2021
Steve Whitford
openalex   +2 more sources

Comparison of spatial sound recording techniques with usage of ambisonics and object-based audio [PDF]

International Journal of Electronics and Telecommunications
In this article spatial audio recording techniques are compared: scene-based audio and object-based audio. The study involved mixing recordings from a higher-order ambisonic microphone and support microphones, ambisonically encoded on a virtual sphere ...
Bartłomiej Mróz, Patryk Kosior
doaj   +1 more source

The HOA library, review and prospects

, 2014
International audienceIn this paper, we present the HOA Library, an open source high order ambisonic spatialisation tools collection programmed in C++. We expose the objectives and characteristics of the project, which treat the potential of high order ...
Guillot, Pierre, Paris, Eliott, Sèdes, Anne   +2 more
core   +2 more sources