SPECTRAL EFFICIENT BIT RATE AGILE AND IF FREQUENCY SELECTABLE FQPSK COMMERCIAL AND GOVERNMENT PRODUCTS DEVELOPMENTS

Persistent Link:
http://hdl.handle.net/10150/606765
Title:
SPECTRAL EFFICIENT BIT RATE AGILE AND IF FREQUENCY SELECTABLE FQPSK COMMERCIAL AND GOVERNMENT PRODUCTS DEVELOPMENTS
Author:
Eastman, Paul; Formeister, R. B.
Affiliation:
RF Networks
Issue Date:
2000-10
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:
RF Networks developed one of the first flight tested practical modems to use the Feher-patented Quadrature Shift Keying (FQPSK) [1] modulation technique. The modem was developed, using as a base platform, a modem originally developed to transmit data over coaxial cable and microwave systems. Modifications were made to the modem to accommodate the patented modulation at baseband and to ruggedize the modem for prototype testing in flight telemetry applications. Pioneering efforts resulted in the first transmitter/receiver pair to be flight proven utilizing the FQPSK modulation technique. Results of these tests confirmed an acceptable alternative to PCM-FM that provides a significantly improved spectral utilization. Current development of data rate agile transmitters and receivers for aircraft and missile telemetry for the US Air Force will be discussed in general terms.
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.titleSPECTRAL EFFICIENT BIT RATE AGILE AND IF FREQUENCY SELECTABLE FQPSK COMMERCIAL AND GOVERNMENT PRODUCTS DEVELOPMENTSen_US
dc.contributor.authorEastman, Paulen
dc.contributor.authorFormeister, R. B.en
dc.contributor.departmentRF Networksen
dc.date.issued2000-10en
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.abstractRF Networks developed one of the first flight tested practical modems to use the Feher-patented Quadrature Shift Keying (FQPSK) [1] modulation technique. The modem was developed, using as a base platform, a modem originally developed to transmit data over coaxial cable and microwave systems. Modifications were made to the modem to accommodate the patented modulation at baseband and to ruggedize the modem for prototype testing in flight telemetry applications. Pioneering efforts resulted in the first transmitter/receiver pair to be flight proven utilizing the FQPSK modulation technique. Results of these tests confirmed an acceptable alternative to PCM-FM that provides a significantly improved spectral utilization. Current development of data rate agile transmitters and receivers for aircraft and missile telemetry for the US Air Force will be discussed in general terms.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/606765en
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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