Persistent Link:
http://hdl.handle.net/10150/609786
Title:
A Multiple FSK Microprocessor Demodulator/Decoder
Author:
Sahmel, Rainer H.
Affiliation:
The Aerospace Corporation
Issue Date:
1978-11
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:
A demodulator is described that utilizes an interrupt-driven 8-bit microprocessor and an external digital counter to demodulate an 8-ary Frequency-Shift-Keyed input signal. After demodulation, the system correlates received groups of symbols with a stored code to derive and maintain character synchronization, and compute the decoded and error corrected output. The total device package count is less than 10, including the microprocessor with integral read/write memory and clock driver circuits, a Parallel Interface Adapter, a 1024 X 8-bit ROM, an 8-bit digital counter, a two-pole filter, a limiter and complete input and output buffering.
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.titleA Multiple FSK Microprocessor Demodulator/Decoderen_US
dc.contributor.authorSahmel, Rainer H.en
dc.contributor.departmentThe Aerospace Corporationen
dc.date.issued1978-11-
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.abstractA demodulator is described that utilizes an interrupt-driven 8-bit microprocessor and an external digital counter to demodulate an 8-ary Frequency-Shift-Keyed input signal. After demodulation, the system correlates received groups of symbols with a stored code to derive and maintain character synchronization, and compute the decoded and error corrected output. The total device package count is less than 10, including the microprocessor with integral read/write memory and clock driver circuits, a Parallel Interface Adapter, a 1024 X 8-bit ROM, an 8-bit digital counter, a two-pole filter, a limiter and complete input and output buffering.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123-
dc.identifier.issn0074-9079-
dc.identifier.urihttp://hdl.handle.net/10150/609786-
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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