Finite-state Markov modeling of correlated Rician-fading channels C Pimentel, TH Falk, L Lisbôa
IEEE transactions on vehicular technology 53 (5), 1491-1501, 2004
133 2004 Modeling burst channels using partitioned Fritchman's Markov models C Pimentel, IF Blake
IEEE Transactions on Vehicular Technology 47 (3), 885-899, 1998
87 1998 Image encryption using block cipher and chaotic sequences JAP Artiles, DPB Chaves, C Pimentel
Signal processing: image communication 79, 24-31, 2019
86 2019 Enumeration of Markov chains and burst error statistics for finite state channel models C Pimentel, IF Blake
IEEE Transactions on Vehicular Technology 48 (2), 415-428, 1999
43 1999 Comunicação Digital CJL Pimentel
Brasport, 2007
33 2007 Digital communication systems based on three-dimensional chaotic attractors CEC Souza, DPB Chaves, C Pimentel
IEEE access 7, 10523-10532, 2019
24 2019 One-Dimensional Pseudo-Chaotic Sequences Based on the Discrete Arnold’s Cat Map Over ℤ₃ᵐ CEC Souza, DPB Chaves, C Pimentel
IEEE Transactions on Circuits and Systems II: Express Briefs 68 (1), 491-495, 2020
23 2020 Convolutional codes under a minimal trellis complexity measure BF Uchôa-Filho, RD Souza, C Pimentel, M Jar
IEEE Transactions on Communications 57 (1), 1-5, 2009
21 2009 Modeling fading channels with binary erasure finite-state Markov channels I Moreira, C Pimentel, FP Barros, DPB Chaves
IEEE Transactions on Vehicular Technology 66 (5), 4429-4434, 2016
20 2016 Robust image watermarking algorithm using chaotic sequences JAP Artiles, DPB Chaves, C Pimentel
Journal of Information Security and Applications 68, 103219, 2022
18 2022 On the power spectral density of constrained sequences C Pimentel, VC da Rocha
IEEE transactions on communications 55 (3), 409-416, 2007
18 2007 Generalized punctured convolutional codes BF Uchôa-Filho, RD Souza, C Pimentel, MC Lin
IEEE communications letters 9 (12), 1070-1072, 2005
18 2005 Emitter-coupled pair chaotic generator circuit JVC Evangelista, JAP Artiles, DPB Chaves, C Pimentel
AEU-International Journal of Electronics and Communications 77, 112-117, 2017
17 2017 Packet-based modeling of Reed–Solomon block-coded correlated fading channels via a Markov finite queue model C Pimentel, F Alajaji
IEEE transactions on vehicular technology 58 (7), 3124-3136, 2009
16 2009 Analysis of the Go-Back- C Pimentel, RL Siqueira
IEEE transactions on vehicular technology 57 (4), 2627-2632, 2008
16 2008 Concatenated coding performance for FSK modulation on time-correlated Rician fading channels C Pimentel, IF Blake
IEEE transactions on communications 46 (12), 1610-1618, 1998
16 1998 A smooth chaotic map with parameterized shape and symmetry DPB Chaves, CEC Souza, C Pimentel
EURASIP Journal on Advances in Signal Processing 2016, 1-10, 2016
15 2016 A discrete queue-based model for capturing memory and soft-decision information in correlated fading channels C Pimentel, F Alajaji, P Melo
IEEE transactions on communications 60 (6), 1702-1711, 2012
15 2012 On the computation of weight enumerators for convolutional codes C Pimentel
IEEE transactions on communications 51 (3), 313-317, 2003
14 2003 Successive interference cancellation decoding with adaptable decision regions for NOMA schemes R Campello, G Carlini, CEC Souza, C Pimentel, DPB Chaves
IEEE Access 10, 2051-2062, 2021
11 2021 