Design of Quasi-Elliptic Filters with Specified Q-Factor Parameter

Electronics and Electrical Engineering 2010
Sergejs Šarkovskis, Elans Grabs

This article describes filters with specified Q-factor parameter of poles. This reduces complexity of circuitry, helps to pick elements with reasonable parameters and makes it easier to adjust circuit. There is also demonstrated algorithm for calculations of the transfer function, which uses optimisation functions of MATLAB software package. This article contains graphs of the amplitude-frequency response curves for synthesized filters. Ill. 6, bibl. 6, tabl. 1 (in English; abstracts in English and Lithuanian).

Keywords
Quasi-Elliptic Filters, Q-Factor, Filter Design
Hyperlink
http://www.ee.ktu.lt/journal/2010/9/17__ISSN_1392-1215_Design%20of%20Quasi-elliptic%20Filters%20with%20Specified%20Q-factor%20Parameter%20.pdf

Šarkovskis, S., Grabs, E. Design of Quasi-Elliptic Filters with Specified Q-Factor Parameter. Electronics and Electrical Engineering, 2010, No.9, pp.77-81. ISSN 1392-1215.

Publication language
English (en)