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Computer‐Aided partial synthesis of lossless non‐uniform lines of finite length
Author(s) -
Chen Y. M.,
Weng X. T.
Publication year - 1982
Publication title -
international journal of circuit theory and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.364
H-Index - 52
eISSN - 1097-007X
pISSN - 0098-9886
DOI - 10.1002/cta.4490100107
Subject(s) - lossless compression , fourier transform , algorithm , frequency domain , transmission line , laplace transform , boundary value problem , mathematics , computer aided , computer science , mathematical analysis , data compression , telecommunications , programming language
A computer‐aided method for solving the problem of partial or one‐parameter synthesis of a lossless non‐uniform transmission line of finite length is presented. This method is essentially the same as the pulse‐spectrum technique for solving the inverse problems of determining the velocity coefficients of the wave equation from known information of the solution on the boundary. The basic idea of this method is that the original synthesis problem in the time‐domain is first reduced to a CW synthesis problem in the frequency‐domain, by either Fourier transform or Laplace transform, and then the synthesis is carried out in the frequency‐domain by using an iterative numerical algorithm. Numerical simulations are carried out to test the feasibility and to study the general performance of this computer‐aided synthesis procedure without the real design data. It is found that this computer‐aided method does give excellent results.