Title :
A Novel Program for Shunt-Stub Impedance Matching with MatLab GUI
Author :
Sui, Qiang ; Li, Lin ; Wang, Kai ; Pan, Xiaodan
Author_Institution :
Beijing-Lund Broadcasting Tech. Lab., Commun. Univ. of China, Beijing, China
Abstract :
This paper introduces a program for shunt-stub impedance matching tuners. The basic idea is placing an impedance matching network between a load and a transmission line. As long as the load impedance has some nonzero real part, a matching network can always be found. However, matching the load over a band of frequencies will bring an increase in complexity. The program illustrated in this paper provides an easy method to find a good match over a band of frequencies using shunt-stub impedance matching network. The program holds a friendly interface, a simple operating method and an intuitionistic result.
Keywords :
circuit analysis computing; graphical user interfaces; impedance matching; mathematics computing; GUI; Matlab; load impedance; operating method; shunt stub impedance matching; transmission line; Impedance; Impedance matching; Power transmission lines; Reflection; Shunt (electrical); Tuners;
Conference_Titel :
Computational Intelligence and Software Engineering (CiSE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-5391-7
Electronic_ISBN :
978-1-4244-5392-4
DOI :
10.1109/CISE.2010.5677172
