Performance enhancement in OFDM systems with ICI utilizing the improved double jump linear combination pulse. - David Zabala-Blanco; Gabriel Campuzano; Cesar A. Azurdia-Meza; Samuel Montejo Sanchez (LATINCOM, 2017)

Impact of partial phase decorrelation on the performance of pilot-assisted millimeter-wave RoF-OFDM systems. - David Zabala-Blanco; Gabriel Campuzano; Ivan Aldaya; Gerardo A. Castañón; César Vargas Rosales (Phys. Commun., 2018)

BER Improvement Using the Better than Double-Jump 2 Pulse in OFDM Schemes Prone to Frequency Offset. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Shaharyar Kamal; Ali Dehghan Firoozabadi; Samuel Montejo Sánchez (ISWCS, 2019)

A Multi-channel Speech Enhancement Method Based on Subband Affine Projection Algorithm in Combination with Proposed Circular Nested Microphone Array. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; Hugo Durney; Miguel Sanhueza-Olave; David Zabala-Blanco; Cesar A. Azurdia-Meza (AISI, 2020)

Simultaneous Sound Source Localization by Proposed Cuboids Nested Microphone Array Based on Subband Generalized Eigenvalue Decomposition. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; Hugo Durney; Miguel Sanhueza-Olave; David Zabala-Blanco; Cesar A. Azurdia-Meza (AISI, 2020)

Empirical Path Loss Distribution for Visible Light Communications in Underground Mines. - Pablo Palacios Játiva; Cesar Azurdia; Milton Román Cañizares; David Zabala-Blanco; Fabián Seguel; Ismael Soto (CSNDSP, 2020)

ICI Reduction by Using the Improved Double-jump 1 Pulse in MQAM-OFDM Schemes. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Samuel Montejo Sánchez; Ali Dehghan Firoozabadi; Pablo Palacios Játiva; Ismael Soto; Shaharyar Kamal (CSNDSP, 2020)

The Extreme Learning Machine Algorithm for Classifying Fingerprints. - David Zabala-Blanco; Marco Mora; Ruber Hernández-García; Ricardo J. Barrientos (SCCC, 2020)

A VLC Channel Model for Underground Mining Environments With Scattering and Shadowing. - Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Iván Sánchez; Fabián Seguel; David Zabala-Blanco; Ali Dehghan Firoozabadi; Carlos A. Gutiérrez 001; Ismael Soto (IEEE Access, 2020)

Interference Mitigation for Visible Light Communications in Underground Mines Using Angle Diversity Receivers. - Pablo Palacios Játiva; Milton Román Cañizares; Cesar A. Azurdia-Meza; David Zabala-Blanco; Ali Dehghan Firoozabadi; Fabián Seguel; Samuel Montejo Sanchez; Ismael Soto (Sensors, 2020)

A novel method for estimating the number of speakers based on generalized eigenvalue-vector decomposition and adaptive wavelet transform by using K-means clustering. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Cesar A. Azurdia-Meza (Signal Image Video Process., 2020)

Relaxation of the Radio-Frequency Linewidth for Coherent-Optical Orthogonal Frequency-Division Multiplexing Schemes by Employing the Improved Extreme Learning Machine. - David Zabala-Blanco; Marco Mora; Cesar A. Azurdia-Meza; Ali Dehghan Firoozabadi; Pablo Palacios Játiva; Ismael Soto (Symmetry, 2020)

Three-dimensional sound source localization by distributed microphone arrays. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Hugo Durney; Miguel Sanhueza-Olave; Cesar A. Azurdia-Meza (EUSIPCO, 2021)

Speakers counting by proposed nested microphone array in combination with limited space SRP. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Hugo Durney; Miguel Sanhueza; Cesar A. Azurdia-Meza (EUSIPCO, 2021)

Extreme Learning Machine Based Channel Estimator and Equalizer for Underground Mining VLC Systems. - Pablo Palacios Játiva; Raimundo Becerra; Cesar A. Azurdia-Meza; David Zabala-Blanco; Ismael Soto; Milton Román Cañizares (LATINCOM, 2021)

Forescating Mobile Network Traffic based on Deep Learning Networks. - Francisco Rau; Ismael Soto; David Zabala-Blanco (LATINCOM, 2021)

Phase-noise Compensation for QPSK-RoF-OFDM Signals with the Extreme Learning Machine Algorithm for Multilayer Perceptron. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Ali Dehghan Firoozabadi; Pablo Palacios Játiva; Marco J. Flores-Calero; Ismael Soto; Shaharyar Kamal (LATINCOM, 2021)

Evaluation of the standard and regularized ELMs for gender and age classification based on palm vein images. - David Zabala-Blanco; Ruber Hernández-García; Ricardo J. Barrientos; Marco Mora (SCCC, 2021)

Extreme Learning Machine-Based Receiver for Multi-User Massive MIMO Systems. - Diego Fernando Carrera; David Zabala-Blanco; César Vargas Rosales; Cesar A. Azurdia-Meza (IEEE Commun. Lett., 2021)

Neuroevolution-Based Adaptive Antenna Array Beamforming Scheme to Improve the V2V Communication Performance at Intersections. - Hojin Kang; Raimundo Becerra; Sandy Bolufé; Cesar A. Azurdia-Meza; Samuel Montejo Sánchez; David Zabala-Blanco (Sensors, 2021)

Automatic Recognition System for Traffic Signs in Ecuador Based on Faster R-CNN with ZFNet. - David Zabala-Blanco; Milton Aldás; Wilson Román; Joselyn Gallegos; Marco J. Flores-Calero (ARTIIS (1), 2022)

On the Performance of Angular Diversity Receivers in Underground Mining VLC Systems. - Pablo Palacios Játiva; Cesar A. Azurdia-Meza; David Zabala-Blanco; Ismael Soto; Muhammad Ijaz; Diego Fernando Carrera; Sunday C. Ekpo (CSNDSP, 2022)

A General MIMO VLC Channel Model for Underground Mining Environments. - Julian Solis; Pablo Palacios Játiva; Cesar A. Azurdia-Meza; David Zabala-Blanco; Ismael Soto; Muhammad Ijaz (LATINCOM, 2022)

Novel Multilayer Extreme Learning Machine as a Massive MIMO Receiver for Millimeter Wave Communications. - Diego Fernando Carrera; César Vargas Rosales; David Zabala-Blanco; Noe Marcelo Yungaicela-Naula; Cesar A. Azurdia-Meza; Mohamed Marey; Ali Dehghan Firoozabadi (IEEE Access, 2022)

A Novel and Adaptive Angle Diversity-Based Receiver for 6G Underground Mining VLC Systems. - Pablo Palacios Játiva; Iván Sánchez; Ismael Soto; Cesar A. Azurdia-Meza; David Zabala-Blanco; Muhammad Ijaz; Ali Dehghan Firoozabadi; David Plets (Entropy, 2022)

Performance analysis of IEEE 802.15.7-based visible light communication systems in underground mine environments. - Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Milton Román Cañizares; Iván Sánchez; Fabián Seguel; David Zabala-Blanco; Diego Fernando Carrera (Photonic Netw. Commun., 2022)

3D Multiple Sound Source Localization by Proposed T-Shaped Circular Distributed Microphone Arrays in Combination with GEVD and Adaptive GCC-PHAT/ML Algorithms. - Ali Dehghan Firoozabadi; Pablo Irarrazaval; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Cesar A. Azurdia-Meza (Sensors, 2022)

An Enhanced VLC Channel Model for Underground Mining Environments Considering a 3D Dust Particle Distribution Model. - Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Iván Sánchez; David Zabala-Blanco; Ali Dehghan Firoozabadi; Ismael Soto; Fabián Seguel (Sensors, 2022)

On the Performance of MIMO-VLC Techniques in Underground Mining Environments. - Julian Solis; Pablo Palacios Játiva; Cesar A. Azurdia-Meza; David Zabala-Blanco; Carlos A. Gutiérrez 001; Shaharyar Kamal; Claudio Estevez (LATINCOM, 2023)

Extreme Learning Machine (ELM) for Detection of Hazardous Near Earth Objects. - Roberto Ahumada-García; Esteban Morán Faúndez; David Zabala-Blanco; Xaviera A. López-Cortés; Juan Pablo Rivelli Malcó; Ismael Soto (SCCC, 2023)

Wine Quality Classification using Physicochemical Properties along with Extreme Learning Machines. - Ítalo Torres González; David Zabala-Blanco; Roberto Ahumada-García; Juan Pablo Rivelli Malcó; Cesar A. Azurdia-Meza; Pablo Palacios Játiva (SCCC, 2023)

Speaker Counting Based on a Novel Hive Shaped Nested Microphone Array by WPT and 2D Adaptive SRP Algorithms in Near-Field Scenarios. - Ali Dehghan Firoozabadi; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Cesar A. Azurdia-Meza (Sensors, 2023)

A Novel Traffic Prediction Method Using Machine Learning for Energy Efficiency in Service Provider Networks. - Francisco Rau; Ismael Soto; David Zabala-Blanco; Cesar A. Azurdia-Meza; Muhammad Ijaz; Sunday C. Ekpo; Sebastián Gutiérrez 001 (Sensors, 2023)

A New COVID-19 Detection Method Based on CSK/QAM Visible Light Communication and Machine Learning. - Ismael Soto; Raul Zamorano-Illanes; Raimundo Becerra; Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Wilson Alavia; Veronica Garcia; Muhammad Ijaz; David Zabala-Blanco (Sensors, 2023)

On the Performance of an Air-Water Visible Light Communication System. - Guillermo Martínez; Pablo Palacios Játiva; Miguel Gutiérrez Gaitán; César Azurdia Meza; Nicolás A. Boettcher; David Zabala-Blanco (ARTIIS Workshops (2), 2024)

Aquila Optimizer for Hyperparameter Metaheuristic Optimization in ELM. - Philip Vasquez-Iglesias; David Zabala-Blanco; Amelia E. Pizarro; Juan Fuentes-Concha; Paulo González (CIARP (2), 2024)

Performance Analysis of a VLC System Applied to a Hospital Environment for IoT-Based Smart Patient Monitoring. - Benjamín Fernández; Pablo Palacios Játiva; Cesar A. Azurdia-Meza; Nicolás A. Boettcher; David Zabala-Blanco; Miguel Gutiérrez Gaitán; Ismael Soto (CSNDSP, 2024)

Enhancing Green Underground VLC Channels with Polar Codes and Multiresolution Analysis. - Jonathan Pereira; Ismael Soto; Pablo Adasme; Gustavo Gatica; Pablo Palacios; Cesar Azurdia; David Zabala-Blanco; Muhammad Ijaz (CSNDSP, 2024)

Analysis of a Visible Light Positioning Database in Extreme Learning Machines Applications. - Benjamín Lobos Soto; Cesar A. Azurdia-Meza; David Zabala-Blanco; Ismael Soto; Pablo Palacios Játiva; Roberto Ahumada-García (CSNDSP, 2024)

Design and Implementation of a Low-Cost VLC Photovoltaic Panel-Based Receiver with off-the-Shelf Components. - Agustín González-Uriarte; Cesar Azurdia; Diego Torreblanca; Pablo Palacios Játiva; David Zabala-Blanco (LATINCOM, 2024)

On the Performance of Image Transmission in an Indoor Visible Light Communication System. - Gabriel González; Pablo Palacios Játiva; Cesar A. Azurdia-Meza; David Zabala-Blanco; Miguel Gutiérrez Gaitán; Ismael Soto (LATINCOM, 2024)

On the Performance on 100 kbps Short-Range Wireless Optical Communication Using Visible Light. - David Zabala-Blanco; Cesar A. Azurdia-Meza; Agustín Mascaró-Muñoz; Nicolas Aravena; Ismael Soto; Pablo Palacios Játiva (LATINCOM, 2024)

A Review on Predicting Bee Honey Production Using Machine Learning. - Roberto Ahumada-García; Ian Morales Adasme; David Zabala-Blanco; Xaviera A. López-Cortés; Marco J. Flores-Calero; Ismael Soto (SCCC, 2024)

Hyper-parameter Optimization of Regularized-Extreme Learning Machine Using a Modified Opposition-Based Learning Artificial Bee Colony. - Philip Vasquez-Iglesias; Amelia E. Pizarro; David Zabala-Blanco; Juan Fuentes-Concha; Roberto Ahumada-García; Paulo González (SCCC, 2024)

Diamond Prices Estimation with ELM-Based Regressors. - David Zabala-Blanco; José Ramírez; Roberto Ahumada-García; Marco J. Flores-Calero; Pablo Palacios Játiva; Ronald V. Saire-Yujra (SCCC, 2024)

Detection and Classification of Cardiovascular Diseases Using Neural Networks. - Bastián Estay Zamorano; Ali Dehghan Firoozabadi; Alessio Brutti; Pablo Adasme; David Zabala-Blanco; Pablo Palacios Játiva; Cesar A. Azurdia-Meza (SPA, 2024)

Design and Evaluation of a Visible Light Communication System Under Varied Atmospheric Conditions for Smart and Sustainable Farming. - Miguel Contreras Pezoa; Pablo Palacios Játiva; Cesar A. Azurdia-Meza; David Zabala-Blanco; Muhammad Ijaz; Iván Sánchez (IEEE Access, 2024)

Predicting Bacterial Antibiotic Resistance using MALDI-TOF Mass Spectrometry Databases with ELM Applications. - Felipe Tirado; Xaviera Lopez Cortez; Vicente Macaya Mejías; David Zabala-Blanco; José M. Manríquez-Troncoso; Roberto Ahumada-García (J. Comput. Sci. Technol., 2024)

A New Internet of Things Hybrid VLC/RF System for m-Health in an Underground Mining Industry. - Daniel Iturralde; Javier Guaña-Moya; Pablo Palacios Játiva; Iván Sánchez; Muhammad Ijaz; Ali Dehghan Firoozabadi; David Zabala-Blanco (Sensors, 2024)