PAPR comparison between conventional OFDM and fast-OFDM on radio over fiber applications

Milton Napoleón Tipán-Simbaña, Jeison Marín Alfonso, Leonardo Betancur, Ferney Amaya-Fernández

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución de conferenciarevisión exhaustiva

1 Cita (Scopus)

Resumen

In this paper we present a comparison of the peak to average power ratio (PAPR) between ortogonal frequency division multiplexing (OFDM) based on fast Fourier transform (FFT) and Fast-OFDM (FOFDM) based on discrete cosine transform (DCT). It is shown that although the probability of PAPR is slightly higher for systems using the discrete cosine transform, the difference between the conventional OFDM and fast OFDM schemes are not significant as well has been presented in previous papers in the academic community, it is important to remark that the techniques used for PAPR reduction could be used in both schemes without significant performance differences.

Idioma originalInglés
Título de la publicación alojada2013 IEEE Colombian Conference on Communications and Computing, COLCOM 2013 - Conference Proceedings
DOI
EstadoPublicada - 2013
Evento2013 IEEE Colombian Conference on Communications and Computing, COLCOM 2013 - Medellin, Colombia
Duración: 22 may. 201324 may. 2013

Serie de la publicación

Nombre2013 IEEE Colombian Conference on Communications and Computing, COLCOM 2013 - Conference Proceedings

Conferencia

Conferencia2013 IEEE Colombian Conference on Communications and Computing, COLCOM 2013
País/TerritorioColombia
CiudadMedellin
Período22/05/1324/05/13

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