A Convolutionally Encoded OSTBC System with SNR-Adaptive Constellations for Low-Latency and Low-Complexity Communications

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dc.contributorAalto-yliopistofi
dc.contributorAalto Universityen
dc.contributor.authorCagri Ilter, Mehmeten_US
dc.contributor.authorWichman, Ristoen_US
dc.contributor.authorHamalainen, Jyrien_US
dc.contributor.authorYanikomeroglu, Halimen_US
dc.contributor.departmentDept Signal Process and Acousten
dc.contributor.departmentDepartment of Communications and Networkingen
dc.contributor.groupauthorWireless & Mobile Communicationsen
dc.contributor.groupauthorRisto Wichman Groupen
dc.contributor.organizationCarleton Universityen_US
dc.date.accessioned2018-12-10T10:35:49Z
dc.date.available2018-12-10T10:35:49Z
dc.date.issued2018-08-24en_US
dc.description.abstractS-The 5G and beyond wireless networks target novel use-cases with stringent requirements on physical layer parameters such as latency, which may necessitate design decisions with trade-offs. Choosing a channel coding scheme which gives the best error performance may not be the most appropriate choice in mission-critical machine-type communications which require very low latency. In such contexts, convolutional codes may be preferable due to their faster decoding and simplicity. Motivated by this observation, we introduce a convolutionally encoded OSTBC system with SNR-adaptive constellations for low-latency and low-complexity use-cases. Numerical results obtained for the versatile Nakagami-m channel demonstrate that the investigated scheme results in considerable gains in terms of error performance and decoding latency.1.en
dc.description.versionPeer revieweden
dc.format.mimetypeapplication/pdfen_US
dc.identifier.citationCagri Ilter, M, Wichman, R, Hamalainen, J & Yanikomeroglu, H 2018, A Convolutionally Encoded OSTBC System with SNR-Adaptive Constellations for Low-Latency and Low-Complexity Communications . in 2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018 . vol. 2018-June, 8445954, IEEE International Workshop on Signal Processing Advances in Wireless Communications, IEEE, United States, IEEE International Workshop on Signal Processing Advances in Wireless Communications, Kalamata, Greece, 25/06/2018 . https://doi.org/10.1109/SPAWC.2018.8445954en
dc.identifier.doi10.1109/SPAWC.2018.8445954en_US
dc.identifier.isbn978-1-5386-3513-1
dc.identifier.isbn978-1-5386-3512-4
dc.identifier.issn1948-3252
dc.identifier.otherPURE UUID: f73dfabb-c2f9-466b-908a-728978f4d642en_US
dc.identifier.otherPURE ITEMURL: https://research.aalto.fi/en/publications/f73dfabb-c2f9-466b-908a-728978f4d642en_US
dc.identifier.otherPURE LINK: http://www.scopus.com/inward/record.url?scp=85053453076&partnerID=8YFLogxKen_US
dc.identifier.otherPURE FILEURL: https://research.aalto.fi/files/28461067/ELEC_mehmet_el_al_spawc2018_ilter.pdfen_US
dc.identifier.urihttps://aaltodoc.aalto.fi/handle/123456789/35361
dc.identifier.urnURN:NBN:fi:aalto-201812106376
dc.language.isoenen
dc.relation.ispartofIEEE International Workshop on Signal Processing Advances in Wireless Communicationsen
dc.relation.ispartofseries2018 IEEE 19th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2018en
dc.relation.ispartofseriesVolume 2018-Juneen
dc.relation.ispartofseriesIEEE International Workshop on Signal Processing Advances in Wireless Communicationsen
dc.rightsopenAccessen
dc.subject.keyword5G networken_US
dc.subject.keywordconstellation shapingen_US
dc.subject.keywordconvolutional codingen_US
dc.subject.keywordlow-latency communicationsen_US
dc.titleA Convolutionally Encoded OSTBC System with SNR-Adaptive Constellations for Low-Latency and Low-Complexity Communicationsen
dc.typeA4 Artikkeli konferenssijulkaisussafi
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