A5061591078- Fault Detection and Control Systems
- Electromagnetic Compatibility and Noise Suppression
- Electromagnetic Compatibility and Measurements
- Metaheuristic Optimization Algorithms Research
- Structural Health Monitoring Techniques
- Smart Grid Energy Management
- Material Properties and Processing
- Electrostatic Discharge in Electronics
- Power Systems and Renewable Energy
- GNSS positioning and interference
- Neural Networks and Applications
- Microgrid Control and Optimization
- Blind Source Separation Techniques
- Acoustic Wave Phenomena Research
- Electronic Packaging and Soldering Technologies
Missouri University of Science and Technology
2022-2024
Genetic algorithms (GAs) use many hyperparameters, and tuning these parameters can determine the optimization performance. A GA with an augmented initial population was proposed for decap but it had convergence issues by getting stuck in local minimum. This work uses a reinforcement learning (RL) approach to adaptively tune hyperparameters of during its operation. With this approach, agent tries change so that does not get The method combining RL Augmented showed better performance terms...
In this work, a novel experimental validation of characteristic mode analysis (CMA) is proposed using reverberation chamber measurements. Using the modal weighting coefficient formulation based on magnetic moment and H field obtained from solvers, total radiated power (TRP) calculated. This TRP compared with A good correlation between simulation measurement was achieved for simple rectangular plate size 15 cm × 8 an error less than 4 dB.
A measurement-based SPICE model is proposed to predict radiated emissions from an electrical drive system over a frequency range 20-300 MHz. The combines for the cabling and housings with coupling inside motor. electromagnetic properties of were captured measured S-parameters. mechanisms machine represented using circuit- element based model. intent provide insight into how placement structures in motor affect system, give designer opportunity evaluate impact changes design. was able within...
Conformal coatings are often applied to printed circuit boards protect the board and its components from environmental factors like moisture, chemicals, vibration. The impact of a conformal coating on crosstalk radiated emissions was studied in following paper. Two materials were characterized terms their permittivity permeability. evaluated based between microstrip traces, switch-mode power supply (SMPS), coupling an EMI filter nearby components. increased traces by up 5 ~ 6 dB, SMPS 8 dB....