When we solve the wave equation by the finite element method, the order of convergence and the accuracy of the solution are reduced by the presence of sharp edges. The employment of singular elements improves the solution and allows us to reduce the cost of computation. In this paper, three types o
Application of the multipole theory method to the analysis of waveguides with sharp metal edges
β Scribed by Qinhong Zheng; Jidong Yi; Hua Zeng; Fuyao Xie; Li Ma
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 247 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0895-2477
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
by using the BHW, better approximate the original w Ε½ . Ε½ .x signals E , H than those treated by using the i i RGW, and this, in turn, helps reduce the iteration time in the time domain by as much as a factor of 10.
Figure 5 Number of D-fiber antennas against minimum detectable phase shift variation between the number of D-fiber antennas and the shot-noise-limited minimum detectable phase shift of the proposed network is shown in Figure 5. As can be seen from Figure 5, by increasing the number of D-fiber anten
good agreement is achieved. Comparisons of the dispersion characteristics with those of hollow, partially filled, and fully filled dielectric waveguides are also considered, and several interesting remarks are given. lNTRODuCTl0~ ## James p. 430j has pointed out that ''there is a lack of readily
Intoxication with heavy metals results in numerous poisonings and diseases. They disturb metabolism of the system, are the source of cancer, degeneration changes and others. As a result of kidney damage the urine of people exposed to heavy metals contains different low molecular weight proteins, oli