A novel 212DFDTD method aiming to deal with dispersive media is developed. It is named as 212D(FD)2TD method. The main idea of it is to represent the constitutive equation by a convolution in time domain. Consequently...A novel 212DFDTD method aiming to deal with dispersive media is developed. It is named as 212D(FD)2TD method. The main idea of it is to represent the constitutive equation by a convolution in time domain. Consequently, this newly developed method is used to analyze some of the characteristics of an ideal line antenna in pure water. A good agreement with the former experimented results is obtained.展开更多
文摘A novel 212DFDTD method aiming to deal with dispersive media is developed. It is named as 212D(FD)2TD method. The main idea of it is to represent the constitutive equation by a convolution in time domain. Consequently, this newly developed method is used to analyze some of the characteristics of an ideal line antenna in pure water. A good agreement with the former experimented results is obtained.
