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Resultado 1-10 de 28.
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Data do documentoTítuloAutor(es)
2006Power and bit allocation for link adaptation in MIMO-OFDM wireless systemsZanatta Filho, Danilo; Cavalcante, Charles Casimiro
2010A Distributed approach for antenna subset selection in MIMO systemsGuerreiro, Igor Moáco; Cavalcante, Charles Casimiro
3-Set-2007Pre-processing effects for limited CSI feedback in scheduling algorithms using cross-layer issuesAraújo, Cibelly Azevedo de; Cavalcante, Charles Casimiro; Freitas Júnior, Walter da Cruz
2012Quantization and noise impact over feedback reduction of MIMO systems using compressive sensingSá Netto, Raymundo Nogueira de; Cavalcante, Charles Casimiro
2011Wavelet transform and artificial neural networks applied to voice disorders identificationCarvalho, Raphael Torres Santos; Cavalcante, Charles Casimiro; Cortez, Paulo César
13-Set-2012Feedback reduction of spatially multiplexed MIMO systems using compressive sensingSá Netto, Raymundo Nogueira de; Cavalcante, Charles Casimiro
13-Set-2012An upper-bound on the ergodic capacity of rayleigh-fading MIMO channels using majorization theoryGuimarães, Antonio Alisson Pessoa; Cavalcante, Charles Casimiro
2006Filtered delay-subspace approach for pilot assisted channel estimation in OFDM systemsVigelis, Rui Facundo; Moreira, Darlan Cavalcante; Mota, João César Moura; Cavalcante, Charles Casimiro
2008Robust pilot-aided channel estimator for time-varying OFDM channelsVigelis, Rui Facundo; Cavalcante, Charles Casimiro
2-Set-2008Geodesic learningVigelis, Rui Facundo; Cavalcante, Charles Casimiro