Filters with Multi-Loop Feedback Structure in Current Mode

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Date
2003-09
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Abstract
Universal multifunctional (low-pass, high-pass, band-pass, band-reject and all-pass) nth-order active RC filters in current mode are presented in this paper. The filters are based on several multi-loop feedback and state-variable structures. Their modification and implementation using multi-output transconductors (OTA) and current followers are given.
Keywords
Analogue circuits, filters, current mode, state-variable based structures
Persistent identifier
http://hdl.handle.net/11012/58100
Document type
Peer reviewed
Document version
Final PDF
Source
Radioengineering. 2003, vol. 12, č. 3, s. 6-11. ISSN 1210-2512
http://www.radioeng.cz/fulltexts/2003/03_03_06_11.pdf
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Creative Commons Attribution 3.0 Unported License
Except where otherwise noted, this item's license is described as Creative Commons Attribution 3.0 Unported License