FDTD-Transmission-Line

Research Intern at Gwangju Institute of Science and Tech.

Microwave Sensing and Imaging Lab : https://em.gist.ac.kr/

June/2018 - Aug/2018

FDTD (Finite Difference Time Domain) is a numerical analysis technique used to simulate electromagnetic wave. This technique is important for building a self-driving car as it allows analyze the stabillity of the sensor LIDAR that detects obstacles.

I successfully found the solution for FDTD algorithms and simulated the electric field and magnetic field on MATLAB. This solution was used to test the LIDAR sensors built by PhD. research students.

Source code

https://github.com/parkyo/FDTD-Transmission-Line/blob/master/sourcecode.m

Result

The animations of the electric and magnetic fields can be viewed by clicking these links and 'raw' to downlaod the videos. https://github.com/parkyo/FDTD-Transmission-Line/blob/master/FDTDmovie%20(E%20field).mov
https://github.com/parkyo/FDTD-Transmission-Line/blob/master/FDTDmovie2%20(H%20field).mov