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Issue Date	Title	Author(s)
2011	Wavelet transform and artificial neural networks applied to voice disorders identification	Carvalho, Raphael Torres Santos; Cavalcante, Charles Casimiro; Cortez, Paulo César
3-Sep-2007	Pre-processing effects for limited CSI feedback in scheduling algorithms using cross-layer issues	Araújo, Cibelly Azevedo de; Cavalcante, Charles Casimiro; Freitas Júnior, Walter da Cruz
2007	A QR factorization based algorithm for pilot assisted channel estimation in OFDM systems	Vigelis, Rui Facundo; Cavalcante, Charles Casimiro
2012	An analytical closed-form lower-bound on ergodic capacity of correlated rayleigh-fading MIMO channels	Guimarães, Antonio Alisson Pessoa; Cavalcante, Charles Casimiro
13-Sep-2012	Feedback reduction of spatially multiplexed MIMO systems using compressive sensing	Sá Netto, Raymundo Nogueira de; Cavalcante, Charles Casimiro
2012	Quantization and noise impact over feedback reduction of MIMO systems using compressive sensing	Sá Netto, Raymundo Nogueira de; Cavalcante, Charles Casimiro
13-Sep-2012	An upper-bound on the ergodic capacity of rayleigh-fading MIMO channels using majorization theory	Guimarães, Antonio Alisson Pessoa; Cavalcante, Charles Casimiro
2010	A Distributed approach for antenna subset selection in MIMO systems	Guerreiro, Igor Moáco; Cavalcante, Charles Casimiro
2007	On adaptive LCMV beamforming for multiuser processing in wireless systems	Zanatta Filho, Danilo; Cavalcante, Charles Casimiro; Resende, Leonardo Silva; Romano, João Marcos Travassos
2006	Channel estimation in link adaptation strategies for MIMO-OFDM systems	Moreira, Darlan Cavalcante; Cavalcante, Charles Casimiro