Ahmed Nouainia | Electromagnetic et electronique | Best Scholar Award

Mr. Ahmed Nouainia | Electromagnetic et electronique | Best Scholar Award

Mr at UniversitƩ tunis manar, Tunisia

Nouainia Ahmed, born on August 20, 1985, is a Tunisian physicist specializing in electromagnetic shielding and radio frequency circuits. With a Ph.D. in Physics from the Faculty of Sciences of Tunisia (2019), his work has primarily focused on optimizing shielding efficiency in communication systems. He served as a Contractual Assistant Professor at various institutions including the Higher Institute of Human Sciences of Jendouba and the Higher Institute of Technology Studies of Jendouba. In addition, Nouainia has contributed significantly to postdoctoral research at the National Institute of Research and Physical and Chemical Analysis (INRAP). He is skilled in designing RF circuits, antennas, and digital signal processing, and has actively supervised master’s and doctoral students. Nouainia is fluent in Arabic and French and possesses a strong command of English.

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  • šŸŽ“ EducationĀ 

    Nouainia Ahmed earned his Ph.D. in Physics in February 2019 from the Faculty of Sciences of Tunisia (FST) under the supervision of Professor Taoufik Aguili. His dissertation focused on modeling electromagnetic leakage in high-frequency systems and optimizing shielding efficiency. Earlier, in December 2012, he completed a specialized master’s degree at FST in Soft Matter Physics and Electromagnetic Modeling, where he experimentally determined the Landau coefficients of ferroelectric liquid crystals under the guidance of Professor Soltani Taoufik. In June 2010, Nouainia also received his master’s degree from FST. He has undergone various specialized formations and trainings in electromagnetic compatibility and cyber security. Nouainiaā€™s academic background reflects his expertise in applied physics, particularly within the domain of communications and shielding technologies.

    šŸ§‘ā€šŸ« ExperienceĀ 

    From 2019 to 2022, Nouainia Ahmed served as a Contractual Assistant Professor at the Higher Institute of Human Sciences of Jendouba, where he taught advanced physics courses such as Geometric Optics and Antenna Systems. In 2022-2023, he continued his role at the Higher Institute of Technology Studies of Jendouba (ISETJ), focusing on Electrical Safety, Signal Processing, and CAO labs. Simultaneously, from 2021 to 2023, Nouainia pursued postdoctoral research at the National Institute of Research and Physical and Chemical Analysis (INRAP). His areas of teaching expertise include satellite systems, antenna design, and data transmission. Additionally, Nouainia has supervised multiple students and engineers during his tenure, guiding them through master’s and doctoral programs as well as practical research projects.

    šŸ† Awards and HonorsĀ 

    Nouainia Ahmed has achieved recognition for his contributions to the field of electromagnetic shielding and wave concept modeling. Throughout his academic and research career, he has been involved in international symposiums and conferences where his work was frequently highlighted and awarded. In particular, his participation at conferences such as the International Wireless Communications & Mobile Computing Conference (IWCMC) in Morocco and the Mediterranean Microwave Symposium (MMS) in France, among others, received significant accolades. His participation in renowned international research schools and forums, such as the Spring School of Electromagnetic Compatibility and the Forum for Electromagnetic Research Methods and Application Technologies (FERMAT), further exemplify his academic and research commitment. Although specifics regarding his formal awards remain limited, his achievements across various prestigious platforms and collaborative international engagements reflect his standing in the academic and research communities.

    šŸ”¬ Research Focus

    Nouainia Ahmed’s research primarily revolves around electromagnetic compatibility, shielding optimization, and high-frequency circuit design. His Ph.D. work focused on reducing electromagnetic interference (EMI) through improved shielding techniques, using innovative approaches like the Method of Moments-Generalized Equivalent Circuit (MoM-GEC). He has extended this expertise to applications in waveguide shielding, antenna design for wireless communications, and digital signal processing. His contributions to understanding electromagnetic diffraction and interference control have practical implications in both academic and industrial settings. Throughout his career, he has collaborated with international teams, enhancing his work in reconfigurable antennas, microwave structure modeling, and wireless communications. His postdoctoral research at the National Institute of Research and Physical and Chemical Analysis (INRAP) explored new techniques in RF circuit optimization and shielding effectiveness, emphasizing the development of more efficient and sustainable communication systems.

Publications Top Notes:

 

 

 

 

 

 

 

  • Wave concept in MoM-GEC formalism
    • Authors: Nouainia, A., Hajji, M., Aguili, T.
    • Conference: 2017 International Applied Computational Electromagnetics Society Symposium – Italy (ACES 2017), 7916331

 

Ming-Yen Wei | Electrical Engineering | Best Innovation Award

Assist Prof Dr. Ming-Yen Wei | Electrical Engineering | Best Innovation Award

Assist Prof Dr at National Formosa University, Department of Electrical Engineering Taiwan

Ming-Yen Wei was born in Taichung City, Taiwan, Republic of China, on April 20, 1983. He received his Bachelor’s and Master’s degrees in Electrical Engineering from National Formosa University in 2005 and 2007, respectively, and his Ph.D. in Electrical Engineering from National Taiwan University of Science and Technology in 2012. Since late 2012, he has held industrial technical positions at a research institution for ten years. In early 2023, he joined National Formosa University as an Assistant Professor in the Department of Electrical Engineering. His research focuses on motor drive control, embedded systems, control theory applications, mechatronics, and robotics.

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This paper introduces an encoder calibration system designed to enhance resolution and accuracy in interior permanent magnet synchronous motor (IPMSM) drives, complemented by customized embedded software. The system employs closed-loop control with the IPMSM drive, adjusting encoder resolution via gear ratio modifications. Communication between the human-machine interface (HMI) and the DSP’s internal 28x CPU utilizes a digital RS-422 interface. The embedded software running on the 28x CPU processes real-time data and presents calibration information on the HMI. Firmware integration encompasses external analog/digital converters, comparators, digital communication interfaces, high-accuracy encoders, original encoders, and additional gear ratio adjustments. Computed compensation values are stored in EEPROM. The TMS-320F28335 digital signal processor serves as the central control unit, facilitating encoder signal processing, embedded software execution, HMI operation, and IPMSM drive control. Experimental results confirm the feasibility of the proposed digitization approach, demonstrating its effective application in industrial control systems.

publication:šŸ“

 

  • Title: Design and implementation of an encoder calibration system for improved resolution and accuracy in IPMSM drive with embedded software
    Authors: M.-Y. Wei
    Journal: Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers, Series A
    Year: 2024
    Status: Article in Press
    Citations: 0

 

  • Title: Design and Control of a Three-Axis Motion Servo Control System Based on a CAN Bus
    Authors: M.-Y. Wei
    Journal: Energies
    Year: 2023
    Volume: 16
    Issue: 10
    Article ID: 4208
    Citations: 0

 

  • Title: Design and Implementation of a New Training Flight Simulator System
    Authors: M.-Y. Wei, S.-A. Fang, J.-W. Liu
    Journal: Sensors
    Year: 2022
    Volume: 22
    Issue: 20
    Article ID: 7933
    Citations: 4

 

  • Title: Design and Control of a Multi-Axis Servo Motion Chair System Based on a Microcontroller
    Authors: M.-Y. Wei, Y.-L. Yeh, J.-W. Liu, H.-M. Wu
    Journal: Energies
    Year: 2022
    Volume: 15
    Issue: 12
    Article ID: 4401
    Citations: 3

 

  • Title: Design of a DSP-Based Motion-Cueing Algorithm Using the Kinematic Solution for the 6-DoF Motion Platform
    Authors: M.-Y. Wei
    Journal: Aerospace
    Year: 2022
    Volume: 9
    Issue: 4
    Article ID: 203
    Citations: 6

 

  • Title: Design and implementation of inverse kinematics and motion monitoring system for 6dof platform
    Authors: M.-Y. Wei
    Journal: Applied Sciences (Switzerland)
    Year: 2021
    Volume: 11
    Issue: 19
    Article ID: 9330
    Citations: 10

 

  • Title: Optimal Control-based Motion Cueing Algorithm Design for 6DOF Motion Platform
    Authors: M.-Y. Wei, S.-W. Chen
    Conference: 4th IEEE International Conference on Knowledge Innovation and Invention 2021, ICKII 2021
    Year: 2021
    Pages: 216ā€“222
    Citations: 2

 

  • Title: Design and Implementation of the Inverse Kinematics and Monitoring Module for Six-axis Crank Arm Platform
    Authors: M.-Y. Wei
    Conference: 4th IEEE International Conference on Knowledge Innovation and Invention 2021, ICKII 2021
    Year: 2021
    Pages: 210ā€“215
    Citations: 0

 

  • Title: Design, Analysis, and Implementation of a Four-DoF Chair Motion Mechanism
    Authors: M.-Y. Wei, Y.-L. Yeh, S.-W. Chen, H.-M. Wu, J.-W. Liu
    Journal: IEEE Access
    Year: 2021
    Volume: 9
    Pages: 124986ā€“124999
    Citations: 3