Elements of Magnetism and Electricity
- Book ID
- 109421834
- Publisher
- Nature Publishing Group
- Year
- 1892
- Tongue
- English
- Weight
- 126 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/046610d0
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π SIMILAR VOLUMES
## Abstract The calculation of potentials in homogeneous and isotropic media by the boundary element method has the advantage that a harmonic solution of Laplace's equation is obtained for given approximated boundary conditions. The technique leads to the solution of linear systems with full matric
The radiation patterns are similar to those of the conventional monopole antenna, although at the fourth band some nulls can be observed and these nulls are deeper for the antenna with ellipticity of 0.5 in the E-plane. In spite of this degradation, the radiation patterns at the fourth band are simi
## Abstract A numerical scheme is described for the modeling of a general electrically and magnetically dispersive medium in the timeβdomain finiteβelement analysis of electromagnetic problems. This approach employs the recursive fast Fourier transform to evaluate the time convolutions induced by d