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Energy efficient peak power reduction in OFDM with amplitude predistortion aided by orthogonal pilots
ArticleAbstract: The high Peak-to-Average Power Ratio (PAPR) is a main drawback of Orthogonal Frequency Division MultPalabras claves:Computational complexity, Energy efficiency, OFDM, peak to average power ratioAutores:Fernández-Getino García M.J., Paredes Paredes, Martha CeciliaFuentes:googlescopusPAPR Reduction via Constellation Extension in OFDM Systems Using Generalized Benders Decomposition and Branch-and-Bound Techniques
ArticleAbstract: In this paper, a novel constellation extension (CE)-based approach is presented to address the highPalabras claves:Branch-and-bound (BB), constellation extension (CE), generalized benders decomposition (GBD), orthogonal frequency-division multiplexing (OFDM), Peak power reductionAutores:Escudero-Garzás J., Fernández-Getino García M.J., Paredes Paredes, Martha CeciliaFuentes:googlescopusPerformance of OPS-SAP technique for PAPR reduction in IEEE 802.11p scenarios
ArticleAbstract: Vehicular Ad Hoc Networks (VANETs) are wireless networks that emerged thanks to the rapid evolutionPalabras claves:OFDM, OPS-SAP, PAPR reduction, VANETsAutores:Fernández-Getino García M.J., Paredes Paredes, Martha CeciliaFuentes:googlescopus