Enhanced bit-to-symbol mapping for M-ary θ-QAM
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ahn, Seongjin | - |
dc.contributor.author | Seo, Hyeonho | - |
dc.contributor.author | Yoon, Dongweon | - |
dc.date.accessioned | 2021-07-30T05:13:38Z | - |
dc.date.available | 2021-07-30T05:13:38Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2020-06 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/3714 | - |
dc.description.abstract | In conventional bit-to-symbol mapping for θ-QAM, the Hamming distance between the symbols with the minimum Euclidean distance is not minimized when θ < 60°, and this undesirably increases the bit error rate (BER). In this paper, we propose an enhanced bit-to-symbol mapping for M-ary θ-QAM, which minimizes the Hamming distance between the symbols with the minimum Euclidean distance even when θ < 60°. By adopting the conventional mapping when θ ≥ 60° and the proposed mapping when θ < 60°, we formulate the overall bit-to-symbol mapping for θ-QAM. To validate the proposed bit-to-symbol mapping, we compare the BERs of the proposed mapping and the conventional one through computer simulations. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | Enhanced bit-to-symbol mapping for M-ary θ-QAM | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Dongweon | - |
dc.identifier.doi | 10.1109/EuCNC48522.2020.9200920 | - |
dc.identifier.scopusid | 2-s2.0-85093838850 | - |
dc.identifier.bibliographicCitation | 2020 European Conference on Networks and Communications, EuCNC 2020, pp.296 - 299 | - |
dc.relation.isPartOf | 2020 European Conference on Networks and Communications, EuCNC 2020 | - |
dc.citation.title | 2020 European Conference on Networks and Communications, EuCNC 2020 | - |
dc.citation.startPage | 296 | - |
dc.citation.endPage | 299 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Bit error rate | - |
dc.subject.keywordPlus | Europium compounds | - |
dc.subject.keywordPlus | Hamming distance | - |
dc.subject.keywordPlus | Mapping | - |
dc.subject.keywordPlus | Nitrogen compounds | - |
dc.subject.keywordPlus | Bit-to-symbol mapping | - |
dc.subject.keywordPlus | Conventional mapping | - |
dc.subject.keywordPlus | Minimum euclidean distances | - |
dc.subject.keywordPlus | Quadrature amplitude modulation | - |
dc.subject.keywordAuthor | Bit error probability | - |
dc.subject.keywordAuthor | Bit mapping | - |
dc.subject.keywordAuthor | Quadrature amplitude modulation | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/9200920 | - |
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