Large Time Step and DC Stable TD-EFIE Discretized With Implicit Runge–Kutta Methods
Large Time Step and DC Stable TD-EFIE Discretized With Implicit Runge–Kutta Methods
The Time Domain-Electric Field Integral Equation (TD-EFIE) and its differentiated version are widely used to simulate the transient scattering of a time dependent electromagnetic field by a Perfect Electrical Conductor (PEC). The time discretization of the TD-EFIE can be achieved by a space-time Galerkin approach or, as it is considered …