Dimas Irion Alves

19 papers B 1C 3Journal 13Unranked 2
YearRankTypeTitle / Venue / Authors
2024 C conf
An Extended Representation for Generalized Likelihood Ratio Test Detector in Gaussian-Distributed Signals.
IGARSS
Diego Da S. De Medeiros, Rômulo F. Da Costa, Dimas Irion Alves, Renato Machado
2024 C conf
Automatic Classification of Maritime Targets Based on TRPCA Pre-Processing.
IGARSS
André R. Moreira, Lucas P. Ramos, Fabiano G. da Silva, Dimas Irion Alves, Renato B. Machado
2024 J jnl
CA-CFAR Detection for SAR Systems Over Correlated Gamma-Distributed Clutter.
IEEE Geosci. Remote. Sens. Lett.
Diego Silva Medeiros, Fernando Darío Almeida García, Dimas Irion Alves, Rômulo Fernandes da Costa, Renato B. Machado, José Cândido Silveira Santos Filho
2024 J jnl
Change Detection in Wavelength-Resolution SAR Image Stack Based on Tensor Robust PCA.
IEEE Geosci. Remote. Sens. Lett.
Lucas P. Ramos, Dimas Irion Alves, Leonardo Tomazeli Duarte, Renato B. Machado, Mats I. Pettersson, Viet Thuy Vu, Patrik B. G. Dammert
2024 J jnl
Enhancing Change Detection in Ultra-Wideband VHF SAR Imagery: An Entropy-Based Approach With Median Ground Scene Masking.
IEEE Trans. Geosci. Remote. Sens.
João Gabriel Vinholi, Paulo Ricardo Branco da Silva, Dimas Irion Alves, Renato B. Machado
2023 J jnl
A Statistical Analysis for Intensity Wavelength-Resolution SAR Difference Images.
Remote. Sens.
Gustavo Henrique Mittmann Voigt, Dimas Irion Alves, Crístian Müller, Renato B. Machado, Lucas P. Ramos, Viet Thuy Vu, Mats I. Pettersson
2023 J jnl
Change Detection Method for Wavelength- Resolution SAR Images Based on Bayes' Theorem: An Iterative Approach.
IEEE Access
Dimas Irion Alves, Bruna Gregory Palm, Hans Hellsten, Renato B. Machado, Viet Thuy Vu, Mats I. Pettersson, Patrik B. G. Dammert
2023 J jnl
Robust Principal Component Analysis Techniques for Ground Scene Estimation in SAR Imagery.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Lucas P. Ramos, Dimas Irion Alves, Leonardo Tomazeli Duarte, Mats I. Pettersson, Renato B. Machado
2022 J jnl
Autoregressive Model for Multi-Pass SAR Change Detection Based on Image Stacks.
CoRR
Bruna Gregory Palm, Dimas Irion Alves, Viet Thuy Vu, Mats I. Pettersson, Fábio M. Bayer, Renato J. Cintra, Renato B. Machado, Patrik B. G. Dammert, Hans Hellsten
2022 J jnl
Neyman-Pearson Criterion-Based Change Detection Methods for Wavelength-Resolution SAR Image Stacks.
IEEE Geosci. Remote. Sens. Lett.
Dimas Irion Alves, Crístian Müller, Bruna Gregory Palm, Mats I. Pettersson, Viet Thuy Vu, Renato B. Machado, Bartolomeu F. Uchôa Filho, Patrik B. G. Dammert, Hans Hellsten
2021 J jnl
A Wavelength-Resolution SAR Change Detection Method Based on Image Stack through Robust Principal Component Analysis.
Remote. Sens.
Lucas P. Ramos, Alexandre Becker Campos, Christofer Schwartz, Leonardo Tomazeli Duarte, Dimas Irion Alves, Mats I. Pettersson, Viet Thuy Vu, Renato B. Machado
2020 J jnl
A Statistical Analysis for Wavelength-Resolution SAR Image Stacks.
IEEE Geosci. Remote. Sens. Lett.
Dimas Irion Alves, Bruna Gregory Palm, Mats I. Pettersson, Viet Thuy Vu, Renato B. Machado, Bartolomeu F. Uchôa Filho, Patrik B. G. Dammert, Hans Hellsten
2020 J jnl
Wavelength-Resolution SAR Change Detection Using Bayes' Theorem.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Dimas Irion Alves, Bruna Gregory Palm, Hans Hellsten, Viet Thuy Vu, Mats I. Pettersson, Renato B. Machado, Bartolomeu F. Uchôa Filho, Patrik B. G. Dammert
2020 J jnl
Wavelength-Resolution SAR Ground Scene Prediction Based on Image Stack.
Sensors
Bruna Gregory Palm, Dimas Irion Alves, Mats I. Pettersson, Viet Thuy Vu, Renato B. Machado, Renato J. Cintra, Fábio M. Bayer, Patrik B. G. Dammert, Hans Hellsten
2018 J jnl
Approximate BER Analysis for MAC Systems.
IEEE Wirel. Commun. Lett.
Dimas Irion Alves, Crístian Müller, Renato B. Machado, Bartolomeu F. Uchôa Filho
2017 C conf
A CFAR optimization for low frequency UWB SAR change detection algorithms.
IGARSS
Ana C. F. Fabrin, Ricardo Dal Molin, Dimas Irion Alves, Renato B. Machado, Fábio M. Bayer, Mats I. Pettersson
2014 — conf
A dynamic hybrid antenna/relay selection scheme for the multiple-access relay channel.
ISWCS
Dimas Irion Alves, Renato B. Machado, Daniel Benevides da Costa, Andrei Piccinini Legg, Bartolomeu F. Uchôa Filho
2014 B conf
Low-complexity codebook-based beamforming with four transmit antennas and quantized feedback channel.
WCNC
Samuel T. Valduga, Dimas Irion Alves, Renato B. Machado, Andrei Piccinini Legg, Murilo Bellezoni Loiola
2013 — conf
A low-complexity rate-one MIMO scheme with four transmit antennas and phase feedback.
CITS
Samuel T. Valduga, Dimas Irion Alves, Renato B. Machado, Andrei Piccinini Legg, Murilo Bellezoni Loiola