Sensitivity Analysis in Multiconductor Transmission Line Networks
نویسنده
چکیده
The paper deals with a technique of sensitivity calculation in linear hybrid networks containing elements with both lumped and distributed parameters when the multiconductor transmission lines (MTL) are considered as the distributed parts. The technique utilizes the modified nodal analysis (MNA) method to do overall description of the network enabling determining sensitivities with respect to both lumped and distributed parameters. As the first step the frequency–domain sensitivities formulae are derived then the numerical inversion of Laplace transforms (NILT) is applied to get the time-domain sensitivities. In this paper an innovative method for the calculation of the sensitivities just with respect to distributed MTL parameters is presented. Key-Words: Sensitivity analysis, Hybrid network, Multiconductor transmission line, Modified nodal analysis, Chain matrix, Frequency–domain sensitivity, Time-domain sensitivity, Laplace transform, Numerical inversion
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