TRANSIENT ANALYSIS OF TRANSMISSION LINE CIRCUITS BASED ON THE SEMIDISCRETIZATION OF TELEGRAPH EQUATIONS

    (整期优先)网络出版时间:2001-01-11
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    Anewtransientanalysismethodforthetransmissionlinecircuitsispresentedinthispaper.Basedonthesemidiscretizationofthetelegraphequations,adiscretizedtimedomaincompanionmodelsforthetransmissionlineswhichcanbeconvenientlyimplementedinageneralcircuitsimulatorsuchasSPICEisderived.Thecomputationrequiredforthemodelislinearwithtime,equivalenttotherecursiveconvolution-basedmethod.Theformulationsforbothsingleandcoupledlossytransmissionlinesaregiven.Numericalexperimentsarecarriedouttodemonstratethevalidityofthemethod.
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