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A microphone array for car environments
Speech Communication, 1992Abstract This paper describes a microphone array for speech recording in car environments. The array is designed for hands-free radiotelephone, and is also used as a front-end for an automatic speech recognition system (this study has been realised within the european ESPRIT project ARS “adverse environment recognition of speech”). We first summarise
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Superdirective Microphone Arrays
2001This chapter gives an overview of so-called superdirective beamformers, which can be derived by applying the minimum variance distortionless response (MVDR) principle to theoretically well-defined noise fields, as for example the diffuse noise field. We show that all relevant performance measures for beamformer designs are functions of the coherence ...
Joerg Bitzer, K. Uwe Simmer
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Dynamic welding process monitoring based on microphone array technology
Journal of Manufacturing Processes, 2021Shaojie Chen, Shan-Ben Chen, Lv Na
exaly
A database for microphone array experimentation
4th European Conference on Speech Communication and Technology (Eurospeech 1995), 1995Ea-Ee Jan +2 more
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An Acoustic Source Localization Method Using a Drone-Mounted Phased Microphone Array
Drones, 2021Jong-Soo Choi, Yeong-Ju Go
exaly
An Inverse Microphone Array Method for the Estimation of a Rotating Source Directivity
Acoustics, 2021Ennes Sarradj, Sarradj Ennes
exaly