Comparison of Real Experimental and Simulated RCS of Flying Artillery Projectile

oleh: Jeong-Hun Nam, Il-Suek Koh, Ki-Ho Kim, Sang-Hyun Chun, Hyun Kim

Format: Article
Diterbitkan: The Korean Institute of Electromagnetic Engineering and Science 2023-03-01

Deskripsi

This study compares the actual experimental and simulation data of artillery projectiles (M107 projectiles) fired by a 155-mm gun. The experimental data are collected using a weapon-locating radar developed by LigNex1. The simulation is performed based on the measured projectile trajectories. Additionally, full-polarimetric scattering of the target is calculated using the full-wave method. The time series and statistics of the measured and simulated radar cross-section data are compared, and the differences between the two are addressed.