Channel Estimation in DCT-Based OFDM

This paper derives the channel estimation of a discrete cosine transform- (DCT-) based orthogonal frequency-division multiplexing (OFDM) system over a frequency-selective multipath fading channel. Channel estimation has been proved to improve system throughput and performance by allowing for coheren...

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Detalles Bibliográficos
Autores principales: Wang, Yulin, Zhang, Gengxin, Xie, Zhidong, Hu, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3976815/
https://www.ncbi.nlm.nih.gov/pubmed/24757439
http://dx.doi.org/10.1155/2014/813429

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3976815/
https://www.ncbi.nlm.nih.gov/pubmed/24757439
http://dx.doi.org/10.1155/2014/813429

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