The macromodel of transmission line based on Vector Fitting and the equivalent circuit model of the transmission line in PCB can be used in EMC analysis.
基于矢量匹配法的传输线宏模型与PCB的传输线等效电路模型均可以应用于传输线emc分析中。
2
The said digital gate circuit macromodel can be used to perform a logical simulation for gate circurit and the digital circuit formed by the gate circuit.
The macromodel of traffic flow in freeway is a high order, nonlinear and time variant system which makes the problem of its identification become very difficult.