Volumetric V-shaped array design for 2-D isotropic DOA estimation
作者： Fesih Keskin , Tansu Filik
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摘要: In this study, a new method for designing volumetric V-shaped sensor array is proposed, which has isotropic elevation and azimuth Direction of Arrival (DOA) angle. The proposed optimizes the angles between linear sub-arrays planes two arrays to be isotropic. Optimization done by using Cramer-Rao Bound (CRB), accounts statistical coupling effect angle estimation. designed 3-D compared with different planar array.
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