A combined BP‐MF algorithm for wideband off‐grid DOA estimation with DP prior
Abstract Direction‐of‐arrival (DOA) estimation based on sparse Bayesian learning (SBL) framework has attracted extensive attention. The accuracy of on‐grid DOA estimation is restricted by the prescribed grid, while off‐grid approaches resolves the problem of grid mismatch partly. This letter deals w...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-12-01
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| Series: | Electronics Letters |
| Online Access: | https://doi.org/10.1049/ell2.12663 |