Sep 12, 2016 · Direction-of-arrival (DOA) estimation plays an enormous role in a broad area of array signal processing, such as radar, sonar and wireless ...
In the application of direction-of-arrival (DOA) estimation based on sensor array, bearing-discretization has been a major technique for the sparsity-based ...
PDF | Direction-of-arrival (DOA) estimation refers to the process of retrieving the direction information of several electromagnetic waves/sources from.
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Feb 22, 2023 · To address this problem, an efficient sparse method for DOA estimation is proposed in this paper, in which the effect of strong interference on ...
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Mar 4, 2021 · Abstract:We focus on coherent direction of arrival estimation of wideband sources based on spatial sparsity. This area of research is ...
Simulation and experimental results demonstrate that the proposed method outperforms some existing DOA estimation methods in terms of the spatial spectrum, the ...
Mar 4, 2021 · Abstract. We focus on coherent direction of arrival estimation of wideband sources based on spatial sparsity. This area of research.
we investigate super-resolution techniques to achieve wideband. DoA estimation. In the following, both the scenarios with and without prior knowledge of the ...
This paper addresses the problem of direction-of-arrival (DOA) estimation for constant modulus (CM) source signals using a uniform or sparse linear array. Paper
The underwater maneuvering platform generates self-noise when sailing, which shows spatial directionality to the arrays fixed on the platform.