High Precision LC Ladder Synthesis Part II: Immittance Synthesis With Transmission Zeros at DC and Infinity
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Date
2013
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Ieee-inst Electrical Electronics Engineers inc
Abstract
In this paper, a novel, high precision bandpass LC ladder synthesis algorithm is presented. The new algorithm directly works on the rational form of a positive real driving point input immittance F(p) = a(p)/b(p) which describes a bandpass LC ladder network in resistive termination. In the new method, firstly, poles at p = 0 are removed from F(p), then remaining poles at infinity are extracted. After each pole extraction, coefficients of the polynomial a(p) and b(p) are refined employing the parametric approach to yield an exact bandpass LC ladder which in turn prevents the accumulation of the numerical errors in the course of synthesis. Thus, at the end of synthesis process, a bandpass LC ladder is obtained with high numerical precision.
Description
YARMAN, BEKIR SIDDIK BINBOGA/0000-0003-1562-5524
Keywords
Darlington's driving point immittance synthesis, lowpass LC ladders, matching network synthesis, network synthesis, real frequency techniques
Turkish CoHE Thesis Center URL
Citation
25
WoS Q
Q1
Scopus Q
Q1
Source
Volume
60
Issue
10
Start Page
2719
End Page
2729