Mostrando 5 resultados de: 5
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Ad Hoc Networks(1)
IEEE Signal Processing Letters(1)
IEEE Transactions on Consumer Electronics(1)
IEEE Transactions on Vehicular Technology(1)
Kernel Methods in Bioengineering, Signal and Image Processing(1)
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Ciencias de la computación(3)
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A complex support vector machine approach to OFDM coherent demodulation
Book PartAbstract: Most of the approaches to digital communication applications using support vector machines (SVMs) rePalabras claves:Autores:Alonso-Atienza F., Fernández-Getino García M.J., García-Armada A., Gil-Jiménez V., Jose Luis Rojo-ÁlvarezFuentes:scopusEnergy efficient peak power reduction in OFDM with amplitude pbkp_redistortion 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:googlescopusSupport vector machines for robust channel estimation in OFDM
ArticleAbstract: A new support vector machine (SVM) algorithm for coherent robust demodulation in orthogonal frequencPalabras claves:Channel estimation, complex, orthogonal frequency-division multiplexing (OFDM), Robust Estimation, support vector machine (SVM)Autores:Alonso-Atienza F., Fernández-Getino García M.J., Jose Luis Rojo-Álvarez, Martinez-Ramon M.Fuentes:scopus