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dc.contributor.authorDourbal, Paulen
dc.contributor.authorGoranov, Ivanen
dc.contributor.authorDehmelt, Chrisen
dc.date.accessioned2016-02-05T16:46:17Zen
dc.date.available2016-02-05T16:46:17Zen
dc.date.issued2011-10en
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/595755en
dc.descriptionITC/USA 2011 Conference Proceedings / The Forty-Seventh Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2011 / Bally's Las Vegas, Las Vegas, Nevadaen_US
dc.description.abstractToday's telemetry data acquisition systems demand an increased number of highly configurable acquisition channels delivering synchronized data samples in a specific format [1]. At the same time, there are additional requirements that these systems be compact and cost effective. In order to design such systems, novel approaches in digital signal processing are required. In this paper, we compare the typical analog signal sampling approach used in current systems with a flexible system architecture that is based on digital signal processing, allowing for precise synchronization and simultaneous sampling. An appropriate DSP filter structure is discussed, and a Xilinx FPGA based implementation example of this multi-channel filter that utilizes a minimal number of key signal processing components while easing the analog component requirements is presented.
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.language.isoen_USen
dc.publisherInternational Foundation for Telemeteringen
dc.relation.urlhttp://www.telemetry.org/en
dc.rightsCopyright © held by the author; distribution rights International Foundation for Telemeteringen
dc.titleMultichannel Telemetry Data Acquisition Using a Synchronous DSP Filtering Approachen_US
dc.typetexten
dc.typeProceedingsen
dc.contributor.departmentL-3 Communications Telemetry Easten
dc.identifier.journalInternational Telemetering Conference Proceedingsen
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
refterms.dateFOA2018-07-02T12:11:13Z
html.description.abstractToday's telemetry data acquisition systems demand an increased number of highly configurable acquisition channels delivering synchronized data samples in a specific format [1]. At the same time, there are additional requirements that these systems be compact and cost effective. In order to design such systems, novel approaches in digital signal processing are required. In this paper, we compare the typical analog signal sampling approach used in current systems with a flexible system architecture that is based on digital signal processing, allowing for precise synchronization and simultaneous sampling. An appropriate DSP filter structure is discussed, and a Xilinx FPGA based implementation example of this multi-channel filter that utilizes a minimal number of key signal processing components while easing the analog component requirements is presented.


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