A compact fourth-order six-step LOD-FDTD method

@article{Saxena2016ACF,
  title={A compact fourth-order six-step LOD-FDTD method},
  author={Alok Kumar Saxena and Kumar Vaibhav Srivastava},
  journal={2016 Asia-Pacific Microwave Conference (APMC)},
  year={2016},
  pages={1-4}
}
This paper proposes a compact fourth-order six-step locally one-dimensional finite-difference time-domain (CFO-LOD6-FDTD) method. Stability analysis shows that the proposed method is unconditionally stable. The proposed method uses compact fourth-order finite-difference approximation for the space derivatives. For every time-step and mesh-size, it gives… CONTINUE READING