Nested Tail-Biting Convolutional Codes Construction for Short Packet Communications

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dc.contributor.authorSun, Yaping
dc.contributor.authorDou, Gaoqi
dc.contributor.authorYan, Mingliang
dc.coverage.issue3cs
dc.coverage.volume30cs
dc.date.accessioned2021-11-08T10:24:40Z
dc.date.available2021-11-08T10:24:40Z
dc.date.issued2021-09cs
dc.description.abstractTail-biting convolutional codes (TBCCs) have become a research hotspot in the short-block-length regime due to the growing interest in strong short packet com-munications with low latency and ultra-reliability. TBCCs can maintain the decoding performance without rate loss caused by the tailed bits in the traditional convolutional encoder, which also have good rate compatibility with bet¬ter decoding performance than those of the iterative scheme for short block length codes. In this paper, a search algorithm is proposed to construct a set of rate-compatible TBCCs (RC-TBCCs) with consistent good frame error rate (FER) performance for fixed information length at various code rates. The algorithm considers the minimum distance profile of TBCCs. A set of RC-TBCCs is constructed for code rates from 1/3 to 1/8. The simulation results show that the proposed RC-TBCCs are superior to the LTE standard RC-TBCCs at different code rates.en
dc.formattextcs
dc.format.extent540-546cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2021 vol. 30, č. 3, s. 540-546. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2021.0540en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/201826
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2021/21_03_0540_0546.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectShort packet communicationsen
dc.subjecttail-biting convolu-tional code (TBCC)en
dc.subjectnested rate-compatible TBCC (RC-TBCC)en
dc.subjectminimum distance profileen
dc.titleNested Tail-Biting Convolutional Codes Construction for Short Packet Communicationsen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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