Juan Antonio Becerra González

Profesor Ayudante Doctor
jabecerra@us.es
Área de conocimiento: Teoría de la Señal y Comunicaciones
Departamento: Teoría de la Señal y Comunicaciones
Grupo: SISTEMAS DE RADIOCOMUNICACION (TIC-158)
Tipo Año Título Fuente
Ponencia2021 A bivariate Volterra series approach to modeling and linearization of power amplifiers 2021 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications, PAWR 2021
Artículo2021 A bivariate volterra series model for the design of power amplifier digital predistorters SENSORS
Artículo2021 A reduced-complexity direct learning architecture for digital predistortion through iterative pseudoinverse calculation IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
Artículo2021 Upgrading behavioral models for the design of digital predistorters SENSORS
Artículo2020 An upgraded dual-band digital predistorter model for power amplifiers linearization IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
Artículo2020 On the optimum number of coefficients of sparse digital predistorters: a Bayesian approach IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
Ponencia2020 On the use of low-cost devices for the validation of theoretical lessons at an undergraduate level Proceedings - Frontiers in Education Conference, FIE
Artículo2020 Sparse identification of volterra models for power amplifiers without pseudoinverse computation IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
Ponencia2019 A Reduced-Complexity Doubly Orthogonal Matching Pursuit Algorithm for Power Amplifier Sparse Behavioral Modeling 2019 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications, PAWR 2019
Artículo2019 Comparative Analysis of Greedy Pursuits for the Order Reduction of Wideband Digital Predistorters IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
Artículo2018 A Doubly Orthogonal Matching Pursuit Algorithm for Sparse Predistortion of Power Amplifiers IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
Ponencia2018 Efficient linearization of a RF Transmitter under 5G waveforms through Iterated Ridge Regression 2018 91st ARFTG Microwave Measurement Conference: Wideband Modulated Test Signals for Network Analysis of Wireless Infrastructure Building Blocks, ARFTG 2018
Ponencia2018 Sparse Model Selection of Digital Predistorters Using Subspace Pursuit EuMIC 2018 - 2018 13th European Microwave Integrated Circuits Conference
Ponencia2018 Volterra-based behavioral modeling, parameter estimation, and linearization 2018 IEEE MTT-S Latin America Microwave Conference, LAMC 2018 - Proceedings
Artículo2017 Digital predistortion of power amplifiers using structured compressed-sensing Volterra series ELECTRONICS LETTERS
Ponencia2017 Effect of an Impaired I/Q Modulator in the Structure of a Behavioral Model for Power Amplifiers 2017 IEEE 18TH WIRELESS AND MICROWAVE TECHNOLOGY CONFERENCE (WAMICON)
Artículo2017 Formal deduction of a Volterra series model for complex-valued systems SIGNAL PROCESSING
Ponencia2017 Identification of Volterra model parameters in wireless systems 2017 IEEE TOPICAL CONFERENCE ON RF/MICROWAVE POWER AMPLIFIERS FOR RADIO AND WIRELESS APPLICATIONS (PAWR)
Ponencia2017 Relationship Between a Pruned Volterra Model Structure and Impairments in an I/Q Modulator 2017 47TH EUROPEAN MICROWAVE CONFERENCE (EUMC)
Artículo2017 Transmitter Linearization Adaptable to Power-Varying Operation IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
Ponencia2016 Joint Compensation of Modulator and Power Amplifier Nonlinearities Based on a Complex-Valued Volterra Model 2016 46TH EUROPEAN MICROWAVE CONFERENCE (EUMC)
Ponencia2016 Structured Compressed-Sensing for Volterra Series Models 2016 IEEE 17TH ANNUAL WIRELESS AND MICROWAVE TECHNOLOGY CONFERENCE (WAMICON)
Ponencia2015 A Widely Nonlinear Approach to Compensate Impairments in I/Q Modulators 2015 45TH EUROPEAN MICROWAVE CONFERENCE (EUMC)
Ponencia2015 On the Robustness of a Widely Nonlinear Approach to Model Impairments in I/Q Modulators 2015 INTEGRATED NONLINEAR MICROWAVE AND MILLIMETRE-WAVE CIRCUITS WORKSHOP (INMMIC)
Artículo2014 On nonlinear amplifier modeling and identification using baseband Volterra-Parafac models SIGNAL PROCESSING
Ponencia2014 Volterra-Parafac Digital Predistorter for OFDM Wireless Systems 2014 44TH EUROPEAN MICROWAVE CONFERENCE (EUMC)

Proyectos de Investigación

Fecha de inicio Fecha de fin Rol Denominación Agencia financiadora
01/01/2018 31/12/2021 Investigador/a Técnicas de Procesado Estadístico de Señal para la Reducción de la Dimensionalidad, el Análisis de Componentes y el Modelado del Comportamiento no-Lineal (TEC2017-82807-P) Ministerio de Economía y Competitividad (Nacional)
01/01/2015 30/06/2018 Investigador/a Métodos de Procesado de Señales Complejas para el Modelado y el Análisis de Sistemas Lineales y no Lineales (TEC2014-53103-P) Ministerio de Economía y Competitividad (Nacional)
26/03/2013 25/03/2016 Investigador/a Técnicas Avanzadas para la Identificación y Compensación de las no Linealidades del Canal en Sistemas de Comunicaciones Inalámbricas (P11-TIC-7869) Junta de Andalucía - Consejería de Innovación, Ciencia y Empresas (Autonómico)
01/01/2012 30/06/2015 Investigador/a Técnicas Avanzadas de Análisis de Componentes de las Observaciones: Aplicaciones en Modelado de Comportamiento de Subsistemas de Comunicaciones y en Separación de Voz (TEC2011-23559) Ministerio de Ciencia e Innovación (Nacional)