Search


Current filters:
Start a new search
Add filters:

Use filters to refine the search results.


Results 1-10 of 28 (Search time: 0.005 seconds).
Item hits:
Issue DateTitleAuthor(s)
2002An LCMV-based approach for downlink beamforming in FDD systems in presence of angular spreadZanatta Filho, Danilo; Cavalcante, Charles Casimiro; Romano, João Marcos Travassos; Resende, Leonardo Silva
2011Wavelet transform and artificial neural networks applied to voice disorders identificationCarvalho, Raphael Torres Santos; Cavalcante, Charles Casimiro; Cortez, Paulo César
2012An analytical closed-form lower-bound on ergodic capacity of correlated rayleigh-fading MIMO channelsGuimarães, Antonio Alisson Pessoa; Cavalcante, Charles Casimiro
3-Sep-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
13-Sep-2012An upper-bound on the ergodic capacity of rayleigh-fading MIMO channels using majorization theoryGuimarães, Antonio Alisson Pessoa; Cavalcante, Charles Casimiro
2007On adaptive LCMV beamforming for multiuser processing in wireless systemsZanatta Filho, Danilo; Cavalcante, Charles Casimiro; Resende, Leonardo Silva; Romano, João Marcos Travassos
2006Filtered delay-subspace approach for pilot assisted channel estimation in OFDM systemsVigelis, Rui Facundo; Moreira, Darlan Cavalcante; Mota, João César Moura; Cavalcante, Charles Casimiro
2006Channel estimation in link adaptation strategies for MIMO-OFDM systemsMoreira, Darlan Cavalcante; Cavalcante, Charles Casimiro
2006Power and bit allocation for link adaptation in MIMO-OFDM wireless systemsZanatta Filho, Danilo; Cavalcante, Charles Casimiro
2008Robust pilot-aided channel estimator for time-varying OFDM channelsVigelis, Rui Facundo; Cavalcante, Charles Casimiro