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Covert Information Mapped Spatial and Directional Modulation toward Secure Wireless Transmission
Recently, the concept of spatial and direction modulation (SDM) has been developed to reap the advantages of both spatial modulation (SM) and directional modulation (DM). On the one hand, DM ensures the transmission security at the expected direction. On the other hand, the structure of SM-aided dis...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8618494/ https://www.ncbi.nlm.nih.gov/pubmed/34833722 http://dx.doi.org/10.3390/s21227646 |