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Published in 2017 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2017.2676124
Abstract: A two-dimensional (2-D) direction of arrival estimation method for L-shaped array with automatic pairing is proposed. It exploits the conjugate symmetry property of the array manifold matrix to increase the effective array aperture and the…
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Keywords:
doa estimation;
shaped array;
array aperture;
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2
Published in 2022 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2023.3269736
Abstract: We consider the problem of direction finding using partly calibrated arrays, a distributed subarray with position errors between subarrays. The key challenge is to enhance angular resolution in the presence of position errors. To achieve…
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Keywords:
partly calibrated;
calibrated arrays;
array aperture;
direction finding ... See more keywords