Application of Counter Propagation Deduction (CPD) method in transmission line impedance matching system

Author

Yuling, Yang ; Qingyi, Zhang

Author_Institution

China Univ. of Min. & Technol., Beijing, China

fYear

2009

fDate

16-20 Sept. 2009

Firstpage

66

Lastpage

66

Abstract

Impedance matching is an important problem during communication system design and multistage transmission line is an excellent solution. This paper suggested the counter propagation deduction (CPD) method and the corresponding conception, such as boundary originated sets (BOS) and deduction coefficient, and introduces the expression of V and I of every segment transmission line as well as the propagation deduction mechanism. Furthermore, combining genetic algorithm (GA), and by virtue of MATLAB tool box, the paper researched the application of CPD method while the multistage transmission line acted as impedance matching system.

Keywords

genetic algorithms; impedance matching; mathematics computing; transmission lines; MATLAB tool box; boundary originated sets; communication system; corresponding conception; counter propagation deduction; genetic algorithm; multistage transmission line; transmission line impedance matching; Counting circuits; Genetic algorithms; Impedance matching; MATLAB; Transmission lines; Counter Propagation Deduction Method; Genetic algorithm; Impedance matching; MATLAB; Multistage transmission line;

fLanguage

English

Publisher

ieee

Conference_Titel

Environmental Electromagnetics, 2009. CEEM 2009. 5th Asia-Pacific Conference on

Conference_Location

Xian

Print_ISBN

978-1-4244-4344-4

Type

conf

DOI

10.1109/CEEM.2009.5304351

Filename

5304351