LC Quadrature Generation in Integrated Circuits

Kåre Tais Christensen

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Abstract

Today quadrature signals for IQ demodulation are provided through RC polyphase networks, quadrature oscillators or double frequency VCOs. This paper presents a new method for generating quadrature signals in integrated circuits using only inductors and capacitors. This LC quadrature generation method enables significantly reduced noise and power consumption.
Original languageEnglish
Title of host publicationProceedings on IEEE International Symposium on Circuits and Systems
Volume1
PublisherIEEE Press
Publication date2001
ISBN (Print)0-7803-6685-9
DOIs
Publication statusPublished - 2001
Event2001 IEEE International Symposium on Circuits and Systems - Sydney, Australia
Duration: 6 May 20019 May 2001

Conference

Conference2001 IEEE International Symposium on Circuits and Systems
CountryAustralia
CitySydney
Period06/05/200109/05/2001

Bibliographical note

Copyright: 2000 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE

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