Scattering parameters of microstrip ring resonators with ) and without slits that are either edge or side coupled to the feedlines are simulated by the FDTD method. The strip conductors on the de¨ice can either be infinitely thin or finite in thickness. The simulations predict the occurrence of reso
Characteristics of eccentric coaxial line using conformal mapping and finite-difference time-domain method
✍ Scribed by Zhou Xiaojun; Yu Zhiyuan; Lin Weigan
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 107 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
✦ Synopsis
This paper presents a general group of formulas by a ( ) combination of conformal mapping and 2-D FDTD CF᎐FDTD . By this new method, the cutoff wa¨enumbers and dispersi¨e characteristics of higher order TE modes in an eccentric coaxial line are gi¨en. A comparison of numerical results is presented.
📜 SIMILAR VOLUMES
and is divided into five uniform segments. For the explicit scheme, the time sample was chosen as 0.053 LM. The Ž . current at the location 0.0; y0.1 is shown in Figure 4. Again, the agreement is good, and it is seen that for the implicit scheme, one can make ⌬ t large and violate the Courant stabil