Double Modulation Scheme for Switching Mixers Controlled by Sigma-Delta Modulators

Per Asbeck Nielsen; Carsten Fallesen

doi:10.1109/ICECS.1998.813341

Double Modulation Scheme for Switching Mixers Controlled by Sigma-Delta Modulators

Per Asbeck Nielsen
, Carsten Fallesen

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

A new method of modulating a signal, using sigma delta modulation in conjunction with switching- and sub-sampling mixers, is presented. Besides the normal functionality provided by the mixer, an additional mixing or modulation function can be achieved with a small modification to the existing mixer. This modification can be carried out on a large variety of mixers including the above mentioned. Although the principle was meant to be used to down convert analog signals, the principle is general and can be used in digital circuits too. This paper verifies the new mixing scheme and compares it to the traditional mixing scheme. Also the most suitable applications of the different mixing schemes are discussed

Original language	English
Title of host publication	Electronics, Circuits and Systems, 1998 IEEE International Conference on
Volume	1
Publisher	IEEE
Publication date	1998
Pages	363-366
ISBN (Print)	0-7803-5008-1
DOIs	https://doi.org/10.1109/ICECS.1998.813341
Publication status	Published - 1998
Event	1998 IEEE 5th International Conference on Electronics, Circuits and Systems - Lisboa, Portugal Duration: 7 Sept 1998 → 10 Sept 1998 Conference number: 5 https://ieeexplore.ieee.org/xpl/conhome/6599/proceeding http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6599

Conference

Conference	1998 IEEE 5th International Conference on Electronics, Circuits and Systems
Number	5
Country/Territory	Portugal
City	Lisboa
Period	07/09/1998 → 10/09/1998
Internet address	https://ieeexplore.ieee.org/xpl/conhome/6599/proceeding http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6599

Bibliographical note

Copyright: 1998 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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title = "Double Modulation Scheme for Switching Mixers Controlled by Sigma-Delta Modulators",

abstract = "A new method of modulating a signal, using sigma delta modulation in conjunction with switching- and sub-sampling mixers, is presented. Besides the normal functionality provided by the mixer, an additional mixing or modulation function can be achieved with a small modification to the existing mixer. This modification can be carried out on a large variety of mixers including the above mentioned. Although the principle was meant to be used to down convert analog signals, the principle is general and can be used in digital circuits too. This paper verifies the new mixing scheme and compares it to the traditional mixing scheme. Also the most suitable applications of the different mixing schemes are discussed",

author = "Nielsen, \{Per Asbeck\} and Carsten Fallesen",

note = "Copyright: 1998 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; 1998 IEEE 5th International Conference on Electronics, Circuits and Systems, ICECS 1998 ; Conference date: 07-09-1998 Through 10-09-1998",

year = "1998",

doi = "10.1109/ICECS.1998.813341",

language = "English",

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booktitle = "Electronics, Circuits and Systems, 1998 IEEE International Conference on",

publisher = "IEEE",

address = "United States",

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T1 - Double Modulation Scheme for Switching Mixers Controlled by Sigma-Delta Modulators

AU - Nielsen, Per Asbeck

AU - Fallesen, Carsten

N1 - Conference code: 5

PY - 1998

Y1 - 1998

N2 - A new method of modulating a signal, using sigma delta modulation in conjunction with switching- and sub-sampling mixers, is presented. Besides the normal functionality provided by the mixer, an additional mixing or modulation function can be achieved with a small modification to the existing mixer. This modification can be carried out on a large variety of mixers including the above mentioned. Although the principle was meant to be used to down convert analog signals, the principle is general and can be used in digital circuits too. This paper verifies the new mixing scheme and compares it to the traditional mixing scheme. Also the most suitable applications of the different mixing schemes are discussed

AB - A new method of modulating a signal, using sigma delta modulation in conjunction with switching- and sub-sampling mixers, is presented. Besides the normal functionality provided by the mixer, an additional mixing or modulation function can be achieved with a small modification to the existing mixer. This modification can be carried out on a large variety of mixers including the above mentioned. Although the principle was meant to be used to down convert analog signals, the principle is general and can be used in digital circuits too. This paper verifies the new mixing scheme and compares it to the traditional mixing scheme. Also the most suitable applications of the different mixing schemes are discussed

U2 - 10.1109/ICECS.1998.813341

DO - 10.1109/ICECS.1998.813341

M3 - Article in proceedings

SN - 0-7803-5008-1

VL - 1

SP - 363

EP - 366

BT - Electronics, Circuits and Systems, 1998 IEEE International Conference on

PB - IEEE

T2 - 1998 IEEE 5th International Conference on Electronics, Circuits and Systems

Y2 - 7 September 1998 through 10 September 1998

ER -

Double Modulation Scheme for Switching Mixers Controlled by Sigma-Delta Modulators

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