DocumentCode
150580
Title
Systematic design procedure towards reconfigurable first-order filters
Author
Petrzela, J. ; Sotner, R.
Author_Institution
Dept. of Radio Electron., Brno Univ. of Technol., Brno, Czech Republic
fYear
2014
fDate
15-16 April 2014
Firstpage
1
Lastpage
4
Abstract
The motivation of this paper is to show systematic procedure how to design electronically reconfigurable first-order filtering section without change in network topology. It is verified that for different active elements matrix nodal methods can be directly used without any changes in the calculation algorithm. As a consequence this task does not represent problem and can be marked as educational rather than scientific as it is indicated by many today authors in their publications.
Keywords
active filters; all-pass filters; network topology; active elements matrix; electronically reconfigurable first-order filtering section; network topology; nodal methods; Admittance; Band-pass filters; Capacitors; Filtering theory; Frequency response; Oscillators; Transfer functions; all-pass section; bilinear filter; circuit synthesis; reconfigurability; transfer function; voltage mode;
fLanguage
English
Publisher
ieee
Conference_Titel
Radioelektronika (RADIOELEKTRONIKA), 2014 24th International Conference
Conference_Location
Bratislava
Print_ISBN
978-1-4799-3714-1
Type
conf
DOI
10.1109/Radioelek.2014.6828462
Filename
6828462
Link To Document