OPTIMAL DESIGNS FOR NONUNIFORM LCRG TRANSMISSION-LINES

Authors
NORGREN M HE S
Citation
M. Norgren et S. He, OPTIMAL DESIGNS FOR NONUNIFORM LCRG TRANSMISSION-LINES, Journal of electromagnetic waves and applications, 10(8), 1996, pp. 1113-1127
Citations number
8
Categorie Soggetti
Physycs, Mathematical","Physics, Applied","Engineering, Eletrical & Electronic
Journal title
Journal of electromagnetic waves and applications → ACNP
ISSN journal
09205071
Volume
10
Issue
8
Year of publication
1996
Pages
1113 - 1127
Database
ISI
SICI code
0920-5071(1996)10:8<1113:ODFNLT>2.0.ZU;2-V
Abstract
The optimal design of a nonuniform LCRG line connecting a supply line and a load is considered. An optimization method is used to achieve th ree particular designs, namely, design of filters, design of impedance matching sections, and design of impedance-matched voltage transforme rs. By introducing two auxiliary functions, the gradient of the object ive functional is found as an explicit expression. Numerical results s how that satisfactory designs can be achieved by the present algorithm .