Design of Small MEMS Microphone Array Systems for Direction Finding of Outdoors Moving Vehicles

In this paper, a MEMS microphone array system scheme is proposed which implements real-time direction of arrival (DOA) estimation for moving vehicles. Wind noise is the primary source of unwanted noise on microphones outdoors. A multiple signal classification (MUSIC) algorithm is used in this paper...

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Detalles Bibliográficos
Autores principales: Zhang, Xin, Huang, Jingchang, Song, Enliang, Liu, Huawei, Li, Baoqing, Yuan, Xiaobing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4003948/
https://www.ncbi.nlm.nih.gov/pubmed/24603636
http://dx.doi.org/10.3390/s140304384

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4003948/
https://www.ncbi.nlm.nih.gov/pubmed/24603636
http://dx.doi.org/10.3390/s140304384

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