Utilize este identificador para referenciar este registo:
http://hdl.handle.net/11144/3700
Título: | Block-windowed burst OFDM: A high-efficiency multicarrier technique |
Autor: | Dinis, Rui Silva, Vitor Gomes, Marco Bento, Pedro Teles, J. F. T. |
Palavras-chave: | Orthogonal frequency division multiplexing (OFDM) Multicarrier technique |
Data: | 2014 |
Editora: | IEE |
Citação: | Standard Block-windowed burst OFDM: a high-efficiency multicarrier technique. / Dinis, Rui Miguel Henriques Dias Morgado; DEE Group Author. Vol. 50, No. 23, 01.01.2014, p. 1757-1759. |
Resumo: | A block-windowed burst orthogonal frequency division multiplexing (OFDM) technique which is a multicarrier technique with power spectral density similar to the filtered OFDM approach, since it also employs smoother, non-rectangular windows, is presented. However, it does not need a cyclic prefix, which means the overall power and spectral efficiencies are higher. An appropriate receiver for typical time-dispersive channels, allowing 2 dB of gain relatively conventional OFDM schemes is also presented. |
Revisão por Pares: | yes |
URI: | http://hdl.handle.net/11144/3700 |
metadata.dc.identifier.doi: | 10.1049/el.2014.2522 |
ISSN: | 0013-5194 |
Aparece nas colecções: | DCT - Artigos/Papers |
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