Detail publikačního výsledku

Novel mixed-mode KHN-equivalent filter using z-copy CFTAs and grounded capacitors

HERENCSÁR, N.; KOTON, J.; VRBA, K.; LAHIRI, A.

Originální název

Novel mixed-mode KHN-equivalent filter using z-copy CFTAs and grounded capacitors

Anglický název

Novel mixed-mode KHN-equivalent filter using z-copy CFTAs and grounded capacitors

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In this paper, a novel mixed-mode (voltage input/current output) Kerwin-Huelsman-Newcomb (KHN)-equivalent filter is presented. Proposed mixed-mode filter structure uses three Z-copy current follower transconductance amplifiers (ZC-CFTAs) as active elements, one external resistor and two grounded capacitors. The circuit simultaneously provides low-pass (LP), band-pass (BP), high-pass (HP), band-stop (BS), and all-pass (AP) responses directly without using additional active elements. SPICE simulation results using TSMC 0.35 um CMOS process parameters are given to verify the theoretical analyses.

Anglický abstrakt

In this paper, a novel mixed-mode (voltage input/current output) Kerwin-Huelsman-Newcomb (KHN)-equivalent filter is presented. Proposed mixed-mode filter structure uses three Z-copy current follower transconductance amplifiers (ZC-CFTAs) as active elements, one external resistor and two grounded capacitors. The circuit simultaneously provides low-pass (LP), band-pass (BP), high-pass (HP), band-stop (BS), and all-pass (AP) responses directly without using additional active elements. SPICE simulation results using TSMC 0.35 um CMOS process parameters are given to verify the theoretical analyses.

Klíčová slova

Analogue signal processing, Kerwin-Huelsman-Newcomb filter, mixed-mode, ZC-CFTA

Klíčová slova v angličtině

Analogue signal processing, Kerwin-Huelsman-Newcomb filter, mixed-mode, ZC-CFTA

Autoři

HERENCSÁR, N.; KOTON, J.; VRBA, K.; LAHIRI, A.

Rok RIV

2011

Vydáno

22.07.2010

Nakladatel

WSEAS

ISBN

978-960-474-208-0

Kniha

In Proceedings of the 4th International Conference on Circuits, Systems and Signals (CSS'10)

Strany od

87

Strany do

90

Strany počet

4

BibTex

@inproceedings{BUT34376,
  author="Norbert {Herencsár} and Jaroslav {Koton} and Kamil {Vrba} and Abhirup {Lahiri}",
  title="Novel mixed-mode KHN-equivalent filter using z-copy CFTAs and grounded capacitors",
  booktitle="In Proceedings of the 4th International Conference on Circuits, Systems and Signals (CSS'10)",
  year="2010",
  pages="87--90",
  publisher="WSEAS",
  isbn="978-960-474-208-0"
}