摘要
The radiation of a magnetic dipole in an infinite anisotropic plasma medium is analyzed.A three-dimensional Fourier transform is employed to compute the field which is represented by using a dyadic formulation and it is shown that the far field can be expressed as a sum of two separate spherical waves.As an example,radiation patterns of the dipole parallel to the geomagnetic field in two different frequency regions are calculated.
作者
LI Kai
李凯(China Research Institute of Radiowave Propagation,Xinxiang,He’nan 453003)
基金
Supported by the National Natural Science Foundation of China under Grant No.69671025.
