Title :
Computation of the scattering matrix of a class of reciprocal lossless 2-ports from one short-circuit measurement
Author :
Barabino, Gianluca ; Ridella, Sandro ; Candito, U.
Author_Institution :
CNR, Laboratorio per i Circuiti Elettronici, Genova, Italy
Abstract :
A procedure has been developed for the identification of a class of generalised transmission lines by starting from the measurement of the reflection coefficient at one port, while the other one is short circuited. The procedure is implemented on a small digital computer and uses the properties of the discrete Fourier transform and digital signal processing.
Keywords :
electronics applications of computers; high-frequency transmission lines; microwave measurement; digital computer; digital signal processing; discrete Fourier transform; identification; reciprocal lossless two ports; reflection coefficient; scattering matrix; short circuit measurement; transmission lines;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19750477
