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Degree-of-Freedom Strengthened Cascade Array for DOD-DOA Estimation in MIMO Array Systems
In spatial spectrum estimation, difference co-array can provide extra degrees-of-freedom (DOFs) for promoting parameter identifiability and parameter estimation accuracy. For the sake of acquiring as more DOFs as possible with a given number of physical sensors, we herein design a novel sensor array...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5982646/ https://www.ncbi.nlm.nih.gov/pubmed/29758000 http://dx.doi.org/10.3390/s18051557 |