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Unitary Space-Time Modulation Based on Coherent Codes
This paper analyzes the relationship between pilot symbol-assisted modulation (PSAM) and unitary space-time modulation (USTM). In particular, we present a map that transforms any PSAM into a USTM and vice versa. USTMs are known to be capacity-achieving. However, most of the proposed USTM constructio...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9738684/ https://www.ncbi.nlm.nih.gov/pubmed/36501751 http://dx.doi.org/10.3390/s22239049 |