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Robust Null Broadening Beamforming Based on Covariance Matrix Reconstruction via Virtual Interference Sources

When jammers move rapidly or an antenna platform travels at high speed, interference signals may move out of the null width in the array beampattern. Consequently, the interference suppression performance can be significantly degraded. To solve this problem, both the null broadening technique and ro...

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Detalles Bibliográficos
Autores principales: Yang, Jian, Lu, Jian, Liu, Xinxin, Liao, Guisheng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7181157/
https://www.ncbi.nlm.nih.gov/pubmed/32230886
http://dx.doi.org/10.3390/s20071865