Mathematical Modelling on RLCG Transmission Lines∗
نویسنده
چکیده
It is known that the conductors of a circuit system should be regarded as transmission lines for theoretical analysis and practical design in the recent high-speed integrated circuit technology [1]. At relatively higher signal-speeds, transmission line models based on quasi-transverse electro-magnetic mode (TEM) assumptions are severely useful for circuit simulation [2]. The TEM approximation represents the ideal case. Often, from the system design point of view the solution to Maxwell’s equations may be given by the so-called quasi-TEM modes, and it can be characterized by distributed parameters R, L, C, and G [3]. The simulation task is to compute the transient response of a circuit system consisting of nonlinear devices interconnected by transmission lines. In the short
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