All Stories

  1. Metaheuristic Optimized Mamdani Fuzzy Inference System for Soil pH Prediction and pH-Based Soil Condition Assessment in Papaya Cultivation

    Article • Agriculture, August 2026, MDPI AG

    Leonel Soriano Equigua

  2. Neuro-Fuzzy System to Predict Timely Harvest in Stevia Crops

    Article • Agriculture, April 2025, MDPI AG

    Leonel Soriano Equigua

  3. Neuro Fuzzy System to Predict Timely Harvest in Stevia Crops

    Article • March 2025, MDPI AG

    Leonel Soriano Equigua

  4. Evaluation of the Microwave Absorption Properties of Solid Dehydrated and Powdered Agricultural Waste at X‐Band Frequencies

    Article • International Journal of Antennas and Propagation, January 2024, Wiley

    Leonel Soriano Equigua

  5. Determination of Crop Soil Quality for Stevia rebaudiana Bertoni Morita II Using a Fuzzy Logic Model and a Wireless Sensor Network

    Article • Applied Sciences, August 2023, MDPI AG

    Leonel Soriano Equigua

  6. Determination of Crop Soil Quality for Stevia Rebaudiana Bertoni Morita II Using a Fuzzy Logic Model and a Wireless Sensor Network

    Article • July 2023, MDPI AG

    Leonel Soriano Equigua

  7. Modeling and Fabrication of a Reconfigurable RF Output Stage for Nanosatellite Communication Subsystems

    Article • Electronics, January 2022, MDPI AG

    Leonel Soriano Equigua

  8. Multi-layer Adaptive Fuzzy Inference System for Predicting Student Performance in Online Higher Education

    Article • IEEE Latin America Transactions, January 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua, Professor Rosa Leonor Ulloa-Cazarez

  9. A Second-Iteration Square Koch Fractal Slot Antenna for UHF Downlink Telemetry Applications in CubeSat Small Satellites

    Article • International Journal of Antennas and Propagation, October 2020, Hindawi Publishing Corporation

    Leonel Soriano Equigua

  10. Comparison of the Microwave Absorption Properties of Opuntia ficus-indica, Agave atrovirens, and Cocos nucifera L. Husk

    Article • International Journal of Antennas and Propagation, April 2019, Hindawi Publishing Corporation

    Leonel Soriano Equigua, Dr. Francisco R. Castillo-Soria, Edgar BRIONES

  11. Volume Based Opportunistic Interference Alignment over Correlated MIMO IBC

    Article • July 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Francisco R. Castillo-Soria, Leonel Soriano Equigua

  12. An interaction framework for supporting the adoption of EHRS by physicians

    Article • Universal Access in the Information Society, March 2018, Springer Science + Business Media

    Leonel Soriano Equigua

  13. Quadrature Spatial Modulation and Spatial Multiplexing Transmission System

    Article • ETRI Journal, October 2017, Wiley

    Francisco R. Castillo Soria, Leonel Soriano Equigua, Dr. Francisco R. Castillo-Soria

  14. A Microstrip Second-Iteration Square Koch Dipole Antenna for TT&C Downlink Applications in Small Satellites

    Article • International Journal of Antennas and Propagation, January 2017, Hindawi Publishing Corporation

    Leonel Soriano Equigua

  15. Uplink and downlink user and antenna selection for mmWave full duplex multiuser systems

    Article • October 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua

  16. Requirements Prioritization to Develop Automated Support for Adopting EHRS

    Article • April 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua

  17. User Selection Algorithms for MU-MIMO Systems with Coordinated Beamforming

    Article • ETRI Journal, February 2016, Wiley

    Dr. Francisco R. Castillo-Soria, Leonel Soriano Equigua

  18. User Scheduling Algorithms in Multiuser Massive MIMO Systems Towards 5G

    Article • IEEE Latin America Transactions, December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Francisco R. Castillo-Soria, Leonel Soriano Equigua

  19. Practical user scheduling algorithms for the MIMO interference channel

    Article • October 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr. Francisco R. Castillo-Soria, Leonel Soriano Equigua

  20. A differential evolution-based algorithm for calculating beamformers in MIMO systems

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua

  21. Software development time estimation based on a new Neuro-fuzzy approach

    Article • June 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua

  22. An instrument for analyzing attitudes towards electronic participation services

    Article • June 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua

  23. Noniterative Coordinated Beamforming for Multiuser MIMO Systems With Limited Feedforward

    Article • IEEE Signal Processing Letters, December 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua

  24. Overhead Reduction in Coordinated Beamforming for Multiuser MIMO-OFDM Systems with Limited Feedforward

    Article • IEICE Transactions on Communications, January 2011, Institute of Electronics, Information and Communications Engineers (IEICE)

    Leonel Soriano Equigua

  25. Quantized Antenna Combining for Multiuser MIMO-OFDM With Limited Feedback

    Article • IEEE Signal Processing Letters, December 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Leonel Soriano Equigua