Abstract -In this paper, the problem of estimating the directions of arrival (DOAs) for an unknown number of sound sources is addressed using a microphone ...
In this paper, the problem of estimating the directions of arrival (DOAs) for an unknown number of sound sources is addressed using a microphone array.
DOA Estimation Based on the Microphone Array for the Time-varying Number of Sound Signals PDF. Hongyan Zhu ; · Kai Guo ; · Yan Lin · Standard View · Full Screen.
Jan 4, 2024 · This system typically acquires the surrounding sound field by means of a microphone array. Signals acquired by the array are then processed ...
Mar 13, 2018 · I am using an array of 4 microphones in a square formation. My goal is to estimate the direction (azimuth only) of incoming speech sound.
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A simple algorithm for estimating the Direction Of Arrival (DOA) of a sound source using multiple microphone pairs within a linear array.
Oct 22, 2024 · Two beamforming methods, conventional and MVDR are used for estimating the direction-of arrival (DOA) of sound signals arrived at the microphone ...
Missing: varying | Show results with:varying
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[PDF] Time-Delay-Estimate Based Direction-of-Arrival ... - CiteSeerX
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We propose an improved TDE-based DOA estimation algorithm called time delay selection (TIDES) based on either minimizing the weighted least squares error (MWLSE) ...
Mar 1, 2023 · This paper proposes a method for estimating the DOA of acoustic signals in real time using a two-dimensional array of microphones. While many ...
Sep 7, 2023 · A sound source direction-of-arrival (DOA) estimation method for microphone array based on ultra-weak fiber Bragg grating (UW-FBG) distributed acoustic sensor ...
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