Results 71 to 80 of about 248 (175)

Acoustic perception and emotion evocation by rock art soundscapes of Altai (Russia). [PDF]

Front Psychol, 2023
López-Mochales S, Aparicio-Terrés R, Díaz-Andreu M, Escera C.   +3 more
europepmc   +1 more source

Ambisonics Networks - The Effect of Radial Functions Regularization

ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
Ambisonics, a popular format of spatial audio, is the spherical harmonic (SH) representation of the plane wave density function of a sound field. Many algorithms operate in the SH domain and utilize the Ambisonics as their input signal. The process of encoding Ambisonics from a spherical microphone array involves dividing by the radial functions, which
Bar Shaybet, Anurag Kumar 0003, Vladimir Tourbabin, Boaz Rafaely   +3 more
openaire   +2 more sources

Sci-Phi: A Large Language Model Spatial Audio Descriptor

IEEE Open Journal of Signal Processing
Acoustic scene perception involves describing the type of sounds, their timing, their direction and distance, as well as their loudness and reverberation.
Xilin Jiang, Hannes Gamper, Sebastian Braun   +2 more
doaj   +1 more source

Speaker Counting Based on a Novel Hive Shaped Nested Microphone Array by WPT and 2D Adaptive SRP Algorithms in Near-Field Scenarios. [PDF]

Sensors (Basel), 2023
Dehghan Firoozabadi A, Adasme P, Zabala-Blanco D, Palacios Játiva P, Azurdia-Meza C.   +4 more
europepmc   +1 more source

Bringing the Coastline to the City: Laboratory Evaluation of Urban Soundscapes in the Presence of Ambient Sound art

Music & Science
Sound art in public spaces can shape visitors’ experience, yet few studies have explored the impact of curated sound installations on soundscape. We report on the evaluation of the soundscape of a small urban public space in Montreal, Canada in the ...
Valérian Fraisse, Charles Montambault, Marcelo M. Wanderley, Catherine Guastavino   +3 more
doaj   +1 more source

Antiphonal to Ambisonics: A Practice-Based Investigation of Spatial Choral Composition Through Built Environment Materiality

Arts
This paper presents Macalla, a practice-based research project investigating how architectural spaces function as co-creative instruments in Ambisonic choral composition.
Declan Tuite
doaj   +1 more source

Superhuman spatial hearing technology for ultrasonic frequencies. [PDF]

Sci Rep, 2021
Pulkki V, McCormack L, Gonzalez R.
europepmc   +1 more source

Sound Source Localization in Spherical Harmonics Domain Based on High-Order Ambisonics Signals Enhancement Neural Network

IEEE Access
Compared with methods based on microphone arrays, sound source localization methods based on higher-order ambisonics (HOA) signals are no longer limited to specific array structures and exhibit better performance in multi-source scenarios.
Lezhong Wang, Leru Wang
doaj   +1 more source

Corrigendum to: Direction specific ambisonics source separation with end-to-end deep learning

Acta Acustica, 2023
Lluís Francesc, Meyer-Kahlen Nils, Chatziioannou Vasileios, Hofmann Alex   +3 more
doaj   +1 more source

Effects of entropy in real-world noise on speech perception in listeners with normal hearing and hearing lossa). [PDF]

J Acoust Soc Am, 2023
Jorgensen E, Wu YH.
europepmc   +1 more source