A doubly orthogonal matching pursuit algorithm for sparse predistortion of power amplifiers JA Becerra, MJ Madero-Ayora, J Reina-Tosina, C Crespo-Cadenas, ... IEEE Microwave and Wireless Components Letters 28 (8), 726-728, 2018 | 62 | 2018 |
Comparative analysis of greedy pursuits for the order reduction of wideband digital predistorters JA Becerra, MJ Madero-Ayora, C Crespo-Cadenas IEEE Transactions on Microwave Theory and Techniques 67 (9), 3575-3585, 2019 | 33 | 2019 |
Formal deduction of a Volterra series model for complex-valued systems C Crespo-Cadenas, MJ Madero-Ayora, J Reina-Tosina, ... Signal Processing 131, 245-248, 2017 | 28 | 2017 |
Sparse identification of Volterra models for power amplifiers without pseudoinverse computation JA Becerra, MJM Ayora, J Reina-Tosina, C Crespo-Cadenas IEEE Transactions on Microwave Theory and Techniques 68 (11), 4570-4578, 2020 | 25 | 2020 |
Comparison of feature selection techniques for power amplifier behavioral modeling and digital predistortion linearization A Barry, W Li, JA Becerra, PL Gilabert Sensors 21 (17), 5772, 2021 | 15 | 2021 |
Transmitter linearization adaptable to power-varying operation C Crespo-Cadenas, MJ Madero-Ayora, J Reina-Tosina, ... IEEE Transactions on Microwave Theory and Techniques 65 (10), 3624-3632, 2017 | 14 | 2017 |
A widely nonlinear approach to compensate impairments in I/Q modulators C Crespo-Cadenas, MJ Madero-Ayora, J Reina-Tosina, ... 2015 European Microwave Conference (EuMC), 506-509, 2015 | 14 | 2015 |
A bivariate Volterra series approach to modeling and linearization of power amplifiers C Crespo-Cadenas, MJ Madero-Ayora, JA Becerra 2021 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and …, 2021 | 12 | 2021 |
Digital predistortion of power amplifiers using structured compressed‐sensing Volterra series JA Becerra‐González, MJ Madero‐Ayora, J Reina‐Tosina, ... Electronics Letters 53 (2), 89-91, 2017 | 12 | 2017 |
On nonlinear amplifier modeling and identification using baseband Volterra-Parafac models C Crespo-Cadenas, P Aguilera-Bonet, JA Becerra-González, S Cruces Signal processing 96, 401-405, 2014 | 11 | 2014 |
On the optimum number of coefficients of sparse digital predistorters: A Bayesian approach JA Becerra, MJ Madero-Ayora, RG Noguer, C Crespo-Cadenas IEEE Microwave and Wireless Components Letters 30 (12), 1117-1120, 2020 | 10 | 2020 |
A reduced-complexity doubly orthogonal matching pursuit algorithm for power amplifier sparse behavioral modeling JA Becerra, MJ Madero-Ayora, J Reina-Tosina, C Crespo-Cadenas, ... 2019 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and …, 2019 | 10 | 2019 |
Determining a Digital Predistorter Model Structure for Wideband Power Amplifiers through Random Forest L Álvarez-López, JA Becerra, MJ Madero-Ayora, C Crespo-Cadenas 2020 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and …, 2020 | 7 | 2020 |
Sparse model selection of digital predistorters using Subspace Pursuit CCC J. A. Becerra, D.Herrera, M.J. Madero-Ayora 13th European Microwave Integrated Circuits Conference (EuMIC), 2018 | 7 | 2018 |
A reduced-complexity direct learning architecture for digital predistortion through iterative pseudoinverse calculation JA Becerra, A Perez-Hernandez, MJ Madero-Ayora, C Crespo-Cadenas IEEE Microwave and Wireless Components Letters 31 (8), 933-936, 2021 | 6 | 2021 |
Volterra-based behavioral modeling, parameter estimation, and linearization C Crespo-Cadenas, MJ Madero-Ayora, JA Becerra 2018 IEEE MTT-S Latin America Microwave Conference (LAMC 2018), 1-4, 2018 | 6 | 2018 |
A sparse-Bayesian approach for the design of robust digital predistorters under power-varying operation C Crespo-Cadenas, MJ Madero-Ayora, JA Becerra, S Cruces IEEE Transactions on Microwave Theory and Techniques 70 (9), 4218-4230, 2022 | 5 | 2022 |
A fast sparse Bayesian pursuit approach for power amplifier linearization C Crespo-Cadenas, MJ Madero-Ayora, JA Becerra, S Cruces 2021 IEEE MTT-S International Wireless Symposium (IWS), 1-3, 2021 | 5 | 2021 |
On the power level dependence of PA and DPD Volterra models C Crespo-Cadenas, MJ Madero-Ayora, JA Becerra 2020 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and …, 2020 | 5 | 2020 |
Structured compressed-sensing for Volterra series models JA Becerra, MJ Madero-Ayora, J Reina-Tosina, C Crespo-Cadenas 2016 IEEE 17th Annual Wireless and Microwave Technology Conference (WAMICON …, 2016 | 5 | 2016 |