Low complexity beamspace super‐resolution for direction‐of‐arrival estimation via prior information encoding
Abstract Beamspace processing is widely applied in Direction‐of‐Arrival (DOA) estimation thanks to dimensional reduction and super‐resolution characterisations. However, the conventional atomic norm minimisation (ANM) based methods for beamspace DOA estimation are of high computational complexity fo...
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| Format: | Article |
| Language: | English |
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Wiley
2024-03-01
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| Series: | IET Radar, Sonar & Navigation |
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| Online Access: | https://doi.org/10.1049/rsn2.12491 |