IEEE Microwave and Guided Wave Letters · 1994 · 28 citations · 6 references
EngineeringElectrical EngineeringAntennasComputational ElectromagneticsElectromagneticsAntenna DesignAntenna SimulationDevice SimulationElectromagnetic MethodsMicrowave AntennasMicrowave Device SimulationActive Device ModelingElectromagnetic Field SolverFinite Difference Time Domain For AntennasFinite Difference Time Domain For Microwave CircuitsFinite Difference Time Domain SimulationMicrowave Circuit ModelingMicrowave Circuit Simulation
Coupled FDTD-SPICE simulations are performed for an active antenna problem. The results are comparable to previously published results using FDTD in conjunction with special integration techniques for the nonlinear elements. Some differences occur, and better agreement with experiment is observed for our newer approach. The main advantages are that all of the SPICE device models are directly available for FDTD modeling and the efficient SPICE integration schemes can be used directly. No user intervention is required for either the device models or the integration schemes.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
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FDTD analysis of an active antenna
B. Toland, T. Itoh · IEEE Microwave and Guided Wave Letters · 1993 · 104 citations
Mode switch in a two-element active array
Jenshan Lin, T. Itoh, S. Nogi · 2002 · 21 citations