Computer-Aided Analysis of Interference and Intermodulation Distortion in FDMA Data Transmission Systems

Persistent Link:
http://hdl.handle.net/10150/614333
Title:
Computer-Aided Analysis of Interference and Intermodulation Distortion in FDMA Data Transmission Systems
Author:
Balaban, P.; Shanmugam, K. S.
Affiliation:
Bell Laboratories; University of Kansas
Issue Date:
1980-10
Rights:
Copyright © International Foundation for Telemetering
Collection Information:
Proceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.
Publisher:
International Foundation for Telemetering
Journal:
International Telemetering Conference Proceedings
Abstract:
Multi-carrier FDMA methods are widely used for transmitting digital data from several sources. In some cases, the digital signals may be controlled by a single clock and hence, the data channels may be fully synchronized. This paper describes a method for evaluating the characteristics of adjacent Channel interference (ACI), and intermodulation (IM) distortion in a FDMA data transmission system with synchronous data streams. A computer simulation method is used to evaluate the statistical characteristics of ACI and IM. It is shown that the IM component is uncorrelated with signal components whether or not the data streams are synchronous. The distribution of the IM amplitude is shown to be Gaussian and hence, the IM can be treated as an additive Gaussian noise component. ACI in multichannel FDMA data transmission systems is also shown to exhibit similar characteristics.
Sponsors:
International Foundation for Telemetering
ISSN:
0884-5123; 0074-9079
Additional Links:
http://www.telemetry.org/

Full metadata record

DC FieldValue Language
dc.language.isoen_USen
dc.titleComputer-Aided Analysis of Interference and Intermodulation Distortion in FDMA Data Transmission Systemsen_US
dc.contributor.authorBalaban, P.en
dc.contributor.authorShanmugam, K. S.en
dc.contributor.departmentBell Laboratoriesen
dc.contributor.departmentUniversity of Kansasen
dc.date.issued1980-10-
dc.rightsCopyright © International Foundation for Telemeteringen
dc.description.collectioninformationProceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.en
dc.publisherInternational Foundation for Telemeteringen
dc.description.abstractMulti-carrier FDMA methods are widely used for transmitting digital data from several sources. In some cases, the digital signals may be controlled by a single clock and hence, the data channels may be fully synchronized. This paper describes a method for evaluating the characteristics of adjacent Channel interference (ACI), and intermodulation (IM) distortion in a FDMA data transmission system with synchronous data streams. A computer simulation method is used to evaluate the statistical characteristics of ACI and IM. It is shown that the IM component is uncorrelated with signal components whether or not the data streams are synchronous. The distribution of the IM amplitude is shown to be Gaussian and hence, the IM can be treated as an additive Gaussian noise component. ACI in multichannel FDMA data transmission systems is also shown to exhibit similar characteristics.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123-
dc.identifier.issn0074-9079-
dc.identifier.urihttp://hdl.handle.net/10150/614333-
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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