Persistent Link:
http://hdl.handle.net/10150/595805
Title:
The Performance of Simple Receivers for MIMO SOQPSK-TG Systems
Author:
Sahin, Cenk
Affiliation:
University of Kansas
Issue Date:
2011-10
Rights:
Copyright © held by the author; distribution rights 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:
We investigate the performance of reduced complexity receivers for aeronautical telemetry shaped-offset quadrature phase shift-keying (SOQPSK-TG) in multiple-input multiple-output (MIMO) channels. We use spatial multiplexing (SM) to achieve the highest throughput possible. Two types of channel equalization methods are considered to separate the substreams sent by independent antennas. The first method employs linear equalizers, including minimum mean-squared error (MMSE) and zero-forcing (ZF), to nullify the intersymbol interference (ISI) introduced by the MIMO channel in a single step. The second method, vertical Bell Labs layered space time (V-BLAST) architecture, removes the ISI iteratively by the use of decision feedback (DE). The channel equalizer is followed by a suboptimal SOQPSK-TG detector. The performance of various equalizer/detector pairs are presented. The results show that computationally efficient MIMO SOQPSK-TG architectures achieve excellent bit error rate (BER) performance while transmitting at high data rates.
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.titleThe Performance of Simple Receivers for MIMO SOQPSK-TG Systemsen_US
dc.contributor.authorSahin, Cenken
dc.contributor.departmentUniversity of Kansasen
dc.date.issued2011-10en
dc.rightsCopyright © held by the author; distribution rights 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.abstractWe investigate the performance of reduced complexity receivers for aeronautical telemetry shaped-offset quadrature phase shift-keying (SOQPSK-TG) in multiple-input multiple-output (MIMO) channels. We use spatial multiplexing (SM) to achieve the highest throughput possible. Two types of channel equalization methods are considered to separate the substreams sent by independent antennas. The first method employs linear equalizers, including minimum mean-squared error (MMSE) and zero-forcing (ZF), to nullify the intersymbol interference (ISI) introduced by the MIMO channel in a single step. The second method, vertical Bell Labs layered space time (V-BLAST) architecture, removes the ISI iteratively by the use of decision feedback (DE). The channel equalizer is followed by a suboptimal SOQPSK-TG detector. The performance of various equalizer/detector pairs are presented. The results show that computationally efficient MIMO SOQPSK-TG architectures achieve excellent bit error rate (BER) performance while transmitting at high data rates.en
dc.description.sponsorshipInternational Foundation for Telemeteringen
dc.identifier.issn0884-5123en
dc.identifier.issn0074-9079en
dc.identifier.urihttp://hdl.handle.net/10150/595805en
dc.identifier.journalInternational Telemetering Conference Proceedingsen
dc.typetexten
dc.typeProceedingsen
dc.relation.urlhttp://www.telemetry.org/en
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