Practical design of element simulation type SC filters

Authors
Korotkov, AS Hauer, H Unbehauen, R
Citation
As. Korotkov et al., Practical design of element simulation type SC filters, IEEE CIRC-I, 47(6), 2000, pp. 934-940
Citations number
15
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-FUNDAMENTAL THEORY AND APPLICATIONS
ISSN journal
10577122 → ACNP
Volume
47
Issue
6
Year of publication
2000
Pages
934 - 940
Database
ISI
SICI code
1057-7122(200006)47:6<934:PDOEST>2.0.ZU;2-T
Abstract
Results of theoretical and experimental investigations of the element simul ation type switched-capacitor (SC) filters based on Lee-Chang imitators are discussed. The main characteristics of the filters, including frequency re sponse, noise, and nonlinear distortion, are under consideration. Practical ly oriented methods for estimation of the noise and harmonics are proposed. The application of these methods is illustrated by examples of low-pass an d bandpass SC-filter design.