EFFECTS OF TAPE FLUTTER ON NOTCH NOISE LOADING TEST PERFORMANCE OF PREDETECTION RECORDING OF A FREQUENCY MODULATED CARRIER

Persistent Link:
http://hdl.handle.net/10150/605514
Title:
EFFECTS OF TAPE FLUTTER ON NOTCH NOISE LOADING TEST PERFORMANCE OF PREDETECTION RECORDING OF A FREQUENCY MODULATED CARRIER
Advisor:
Hedeman, W. R.; Nichols, M. H.
Affiliation:
Aerospace Corporation
Issue Date:
1972-10
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:
IRIG Document #L18-71 “Test Methods for Telemetry Systems and Subsystems” lists the notch noise loading test for establishing a figure-of-merit for frequency division systems. This paper reports measured effects of tape flutter on notch noise test data on pre-detection tape recorded FM carriers. The effects are explained on the basis of spectra of the output of the FM demodulator. The principal effect is to reduce the measured noise power ratio, NPR, in those notches at the low end of the baseband which overlap the flutter spectrum. The effect of tape flutter on FM/FM systems is reviewed.
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.titleEFFECTS OF TAPE FLUTTER ON NOTCH NOISE LOADING TEST PERFORMANCE OF PREDETECTION RECORDING OF A FREQUENCY MODULATED CARRIERen_US
dc.contributor.advisorHedeman, W. R.en
dc.contributor.advisorNichols, M. H.en
dc.contributor.departmentAerospace Corporationen
dc.date.issued1972-10en
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.abstractIRIG Document #L18-71 “Test Methods for Telemetry Systems and Subsystems” lists the notch noise loading test for establishing a figure-of-merit for frequency division systems. This paper reports measured effects of tape flutter on notch noise test data on pre-detection tape recorded FM carriers. The effects are explained on the basis of spectra of the output of the FM demodulator. The principal effect is to reduce the measured noise power ratio, NPR, in those notches at the low end of the baseband which overlap the flutter spectrum. The effect of tape flutter on FM/FM systems is reviewed.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/605514en
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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