Coherent DOA estimation based on low-rank matrix recovery with coprime arrays in nonuniform noise
Abstract In this paper, a novel low-rank matrix recovery-based direction of arrival estimation algorithm is proposed for coherent signals with coprime arrays under nonuniform noise conditions. Firstly, we employ array interpolation techniques to transform the coprime array covariance matrix into a v...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-02-01
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| Series: | EURASIP Journal on Advances in Signal Processing |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s13634-025-01206-x |
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