Automatic tuning of linearly tunable high-Q filters Conference Paper

abstract

• A new tuning scheme for linearly tunable high-Q filters is proposed. The tuning scheme uses the phase information for both frequency and Q factor tuning, therefore no relationship between filter's passband magnitude and Q is required. To reduce the simulation overhead, operation of the tuning circuit is verified on a symbolic filter whose parameters were derived from the transistor level circuit. At 10 MHz, for a desired Q of 20, simulated frequency and Q tuning errors are 0.3% and 1.7%, respectively.

name of conference

• 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)

authors

• Karsilayan, Aydin

published proceedings

• 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353)

author list (cited authors)

• Karsilayan, A. I., Huang, S., & De Lima, J. A.

citation count

• 1

complete list of authors

• Karsilayan, AI||Huang, Sung-Ling||De Lima, JA

publication date

• January 2002

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

published in

• IEEE International Symposium on Circuits and Systems  Journal

keywords

• Automatic Tuning
• Linearly Tunable Filter

Digital Object Identifier (DOI)

• 10.1109/iscas.2002.1010669

International Standard Book Number (ISBN) 10

• 0-7803-7448-7

URI

• https://hdl.handle.net/1969.1/35

start page

• v

end page

• v

volume

• 5

URL

• http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=7897