Regular Section
Far-Field Analysis in the Multiple-Region (MR)/FDTD Method for THz Frequency Band
2023 Volume E106.B Issue 11 Pages 1165-1172
Details
2023 Volume E106.B Issue 11 Pages 1165-1172
Far-field directivity analysis method where the FDTD method is used to calculate the near-field and then calculating far-field from the near-field has been used practically in wide variety of fields. MR/FDTD method is a simulation method derived from the FDTD method and can provide several advantages to the FDTD method. When combined with the far-field analysis, it theoretically can provide several advantages against the conventional method. In this paper, far-field analysis method that uses MR/FDTD method is introduced and its effectiveness is verified against the conventional method through numerical simulations.
