Direction of Arrival Estimation for Uniform Circular Array via “Virtual Two-Dimensional Source Impinging on Virtual Multiple UCAs Equivalently” in the Presence of Gain-Phase Errors
Direction-of-arrival (DOA) estimation in the presence of gain-phase errors for uniform-circular-array (UCA) is addressed in this paper. Thanks to the uniformity and cycle property of UCA, the long data vector constructed with the proper entries of the Hadamard product of autocorrelation matrix and i...
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| Format: | Article |
| Language: | English |
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IEEE
2019-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/8607991/ |