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On the Performance of Acoustic Intensity based Source Localization with an Open Spherical Microphone Array
Date
2015-10-29
Author
Çöteli, Mert Burkay
Hacıhabiboğlu, Hüseyin
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Sound source localization is important in a variety of contexts. A notable example is acoustic scene analysis for parametric spatial audio where not only recording the sound source but also deducing its direction is necessary. Sound source localization methods based on acoustic intensity provide a viable alternative to more traditional, delay-based techniques. However, special sound intensity probes or microphone arrays need to be used. This paper presents the evaluation of the sound source localization performance of an icosahedral open spherical microphone array using a method based on intensity vector distributions in time-frequency domain.
URI
https://hdl.handle.net/11511/78369
https://www.aes.org/e-lib/browse.cfm?elib=17985
Conference Name
139th AES Convention, (29 Ekim - 01 Kasım 2015)
Collections
Turkish Armed Forces Modeling and Simulation R&D Center (TSK-MODSİMMER), Conference / Seminar
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M. B. Çöteli and H. Hacıhabiboğlu, “On the Performance of Acoustic Intensity based Source Localization with an Open Spherical Microphone Array,” presented at the 139th AES Convention, (29 Ekim - 01 Kasım 2015), 2015, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/78369.