Validation of CMA Simulation in Analyzing the Impact of Electromagnetic Waves on Drone Electronic Boards

This research investigates the impact of high-power electromagnetic waves on the performance of commercial drones. With the increasing use of drones in various environments, the need to protect sensitive electronic subsystems from these waves has become increasingly important. In this study, the Characteristic Mode Analysis (CMA) method was used to identify the resonant frequencies of drone electronic boards, and the results were validated using full-wave simulation. The results show that accurate identification of the resonant frequency and adjustment of the angle and polarization of the radiated wave can reduce the risks associated with electromagnetic waves and improve drone performance.