Direction of arrival (DOA) estimation by utilizing dominant frequency in noise investigation of heavy machine
نویسندگان
چکیده
منابع مشابه
Robust Direction of Arrival (DOA) Estimation Using RBF Neural Network in Impulsive Noise Environment
The DOA problem in impulsive noise environment is approached as a mapping which can be modeled using a radial-basis function neural network (RBFNN). To improve the robustness, the input pairs are preprocessed by Fractional Low-Order Statistics (FLOS) technique. The performance of this network is compared to that of the FLOM-MUSIC for both uncorrelated and correlated source. Numerical results sh...
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ژورنال
عنوان ژورنال: Journal of Japan Society of Civil Engineers, Ser. F3 (Civil Engineering Informatics)
سال: 2011
ISSN: 2185-6591
DOI: 10.2208/jscejcei.67.i_162