Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits

Hiroki Sato; Zhishan Xu; Nicodimus Retdian; Shigetaka Takagi

doi:10.1109/ECCTD.2011.6043365

Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits

Hiroki Sato, Zhishan Xu, Nicodimus Retdian, Shigetaka Takagi

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper proposes an approach to realize a leapfrog filter with transmission zeros by using OTA-C integrators and resistor-based addition circuit instead of OTAs. This method has advantages of reduced number of active elements and spread of element values. A tenth-order bandpass filter is presented as a design example.

Original language	English
Title of host publication	2011 20th European Conference on Circuit Theory and Design, ECCTD 2011
Pages	377-380
Number of pages	4
DOIs	https://doi.org/10.1109/ECCTD.2011.6043365
Publication status	Published - 2011 Nov 7
Externally published	Yes
Event	2011 20th European Conference on Circuit Theory and Design, ECCTD 2011 - Linkoping, Sweden Duration: 2011 Aug 29 → 2011 Aug 31

Publication series

Name	2011 20th European Conference on Circuit Theory and Design, ECCTD 2011

Other

Other	2011 20th European Conference on Circuit Theory and Design, ECCTD 2011
Country/Territory	Sweden
City	Linkoping
Period	11/8/29 → 11/8/31

Keywords

Leapfrog filter
element value spread
voltage follower

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

Access to Document

10.1109/ECCTD.2011.6043365

Cite this

Sato, H., Xu, Z., Retdian, N., & Takagi, S. (2011). Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits. In 2011 20th European Conference on Circuit Theory and Design, ECCTD 2011 (pp. 377-380). [6043365] (2011 20th European Conference on Circuit Theory and Design, ECCTD 2011). https://doi.org/10.1109/ECCTD.2011.6043365

Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits. / Sato, Hiroki; Xu, Zhishan; Retdian, Nicodimus et al.

2011 20th European Conference on Circuit Theory and Design, ECCTD 2011. 2011. p. 377-380 6043365 (2011 20th European Conference on Circuit Theory and Design, ECCTD 2011).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sato, H, Xu, Z, Retdian, N & Takagi, S 2011, Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits. in 2011 20th European Conference on Circuit Theory and Design, ECCTD 2011., 6043365, 2011 20th European Conference on Circuit Theory and Design, ECCTD 2011, pp. 377-380, 2011 20th European Conference on Circuit Theory and Design, ECCTD 2011, Linkoping, Sweden, 11/8/29. https://doi.org/10.1109/ECCTD.2011.6043365

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Low-power leapfrog bandpass filter with transmission zeros using integrators and resistor-based addition circuits

Abstract

Publication series

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Keywords

ASJC Scopus subject areas

Access to Document

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