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Publication detail
ZAJAČEK, J., OLŠÁK, M., VRBA, K.
Original Title
Electronically Tunable Current-mode Nth-order Allpass Filter Based on the FLF Topology
Type
conference paper
Language
English
Original Abstract
Design of high-order allpass filter based on the Follow the Leader Feedback (FLF) topology is shown in the paper. It is possible to control its group delay electronically by means of an auxiliary control current Iset. It can be done thanks to modern active element CC-CDBA (Current-controlled Current Differencing Buffered Amplifier).
Keywords
Allpass filter; FLF topology; CC-CDBA; Electronic control; Current-mode
Authors
RIV year
2004
Released
2. 9. 2004
Publisher
VUT Brno
Location
Brno
ISBN
80-214-2684-5
Book
Proceedings of the 27th International Conference Telecommunications and Signal Processing TSP‘2004
Edition number
1
Pages from
103
Pages to
106
Pages count
4
URL
Knihovna Ústavu telekomunikací, FEKT VUT v Brně
BibTex
@inproceedings{BUT11459, author="Jiří {Zajaček} and Michal {Olšák} and Kamil {Vrba}", title="Electronically Tunable Current-mode Nth-order Allpass Filter Based on the FLF Topology", booktitle="Proceedings of the 27th International Conference Telecommunications and Signal Processing TSP‘2004", year="2004", number="1", pages="4", publisher="VUT Brno", address="Brno", isbn="80-214-2684-5", url="Knihovna Ústavu telekomunikací, FEKT VUT v Brně" }