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Design of a Labeling Scheme for 32-QAM Delayed Bit-Interleaved Coded Modulation

It is very challenging to design the capacity-approaching labeling schemes for large constellations, such as 32-QAM, in delayed bit-interleaved coded modulation (DBICM). In this paper, we investigate the labeling design for 32-QAM DBICM with various numbers of bits delayed by one time slot. In parti...

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Detalles Bibliográficos
Autores principales: Zhang, Zhe, Zhou, Liang, Du, Junyi, Zhao, Yue
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7349828/
https://www.ncbi.nlm.nih.gov/pubmed/32580315
http://dx.doi.org/10.3390/s20123528