Results 11 to 20 of about 1,472,223 (308)
SpaceNet: A Multimodal Fusion Architecture for Sound Source Localization in Disaster Response [PDF]
SensorsSound source localization (SSL) has evolved from traditional signal-processing methods to sophisticated deep-learning architectures. However, applying these to distributed microphone arrays in adverse environments is complicated by high reverberation and
Long Nguyen-Vu, Jonghoon Lee
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End-to-end Two-dimensional Sound Source Localization With Ad-hoc Microphone Arrays [PDF]
Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2022 Conventional sound source localization methods are mostly based on a single microphone array that consists of multiple microphones. They are usually formulated as the estimation of the direction of arrival problem.
Yijun Gong, Shupei Liu, Xiao-Lei Zhang
semanticscholar +1 more source
COMPARISON OF BEAMFORMING ALGORITHMS FOR MICROPHONE ARRAYS IN MATLAB [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2020 Subject of Research. The paper considers the main quantitative characteristics of microphone arrays in their performance analysis and beamforming algorithms applied for their study. Methods.
Anton A. Glukhov
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Frontiers in Signal Processing, 2022 Microphone arrays consisting of sensors mounted on the surface of a rigid, spherical scatterer are popular tools for the capture and binaural reproduction of spatial sound scenes.
Tim Lübeck +6 more
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Continuous Speech Separation with Ad Hoc Microphone Arrays [PDF]
European Signal Processing Conference, 2021 Speech separation has been shown effective for multi-talker speech recognition. Under the ad hoc microphone array setup where the array consists of spatially distributed asynchronous microphones, additional challenges must be overcome as the geometry and
Dongmei Wang +5 more
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NOISE SOURCE IDENTIFICATION USING MICROPHONE ARRAYS
Autumn Conference Acoustics 2007, 2023 1. Applications include engine test beds, wind tunnel tests on airframe components and measurements on aircraft in flight, where the method has the significant advantage that it provides a means of source identification for the aircraft operating under ...
Malcolm G. Smith +2 more
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IEEE/ACM Transactions on Audio Speech and Language Processing, 2023 A deep learning-based method is proposed for jointly detecting and localizing speech sources in a complex acoustic scene by using microphones of a hearing aid.
Peyman Goli, S. van de Par
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Parametric Ambisonic Encoding of Arbitrary Microphone Arrays
IEEE/ACM Transactions on Audio Speech and Language Processing, 2022 This article proposes a parametric signal-dependent method for the task of encoding microphone array signals into Ambisonic signals. The proposed method is presented and evaluated in the context of encoding a simulated seven-sensor microphone array ...
L. McCormack +4 more
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IEEE transactions on consumer electronics, 2022 Microphone arrays of various sizes and shapes are currently employed in consumer electronics devices such as speakerphones, smart TVs, smartphones, and headphones. In this paper, a full-digital, planar microphone array is presented.
D. Pinardi +6 more
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Beamforming with Cube Microphone Arrays Via Kronecker Product Decompositions
IEEE/ACM Transactions on Audio Speech and Language Processing, 2021 Microphone arrays combined with beamforming have been widely used to solve many important acoustic problems in a wide range of applications. Much effort has been devoted in the literature to microphone array beamforming, among which the Kronecker product
Xuehan Wang +4 more
semanticscholar +1 more source