5G 및 Beyond 5G를 위한 고용량 제약 조건에서 다중 안테나 기술에 대한 NOMA와 OMA 비교
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 무니브 아흐매드 | - |
dc.contributor.author | 이 뇨만 아프라스 라마트리야나 | - |
dc.contributor.author | 신수용 | - |
dc.date.available | 2020-11-30T02:40:12Z | - |
dc.date.created | 2020-11-30 | - |
dc.date.issued | 2020-11 | - |
dc.identifier.issn | 1226-4717 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/18497 | - |
dc.description.abstract | Non-orthogonal Multiple Access (NOMA) is always considered the best candidate for Fifth-Generation (5G) wireless communication network as it demands mass connectivity, low latency and increased data rate. In the literature, Orthogonal Multiple Access (OMA) is compared with NOMA for the sum rate and capacity, where NOMA leads the OMA in terms of capacity and huge connectivity due to the freedom of non-orthogonality. However, these comparisons are carried out rather for single antenna system or a limited number of multiple transmitting antennas. For multiple-input-multiple-output (MIMO) system, the capacity comparison is quite different for NOMA and OMA, especially where the number of users out-number the transmitting antenna. This paper answers this query that what is the role of multiple access techniques for massive MIMO scenarios under vital requirements i.e. increased channel capacity, sum rate, and mass connectivity. Some special cases are also identified to highlight the importance of using both OMA and NOMA together as a hybrid system or switching to either of it at the physical layer. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국통신학회 | - |
dc.title | 5G 및 Beyond 5G를 위한 고용량 제약 조건에서 다중 안테나 기술에 대한 NOMA와 OMA 비교 | - |
dc.title.alternative | NOMA and OMA Comparison for Multiple Antenna Technologies under high Capacity Constraints for 5G and Beyond | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 신수용 | - |
dc.identifier.doi | 10.7840/kics.2020.45.11.2004 | - |
dc.identifier.bibliographicCitation | 한국통신학회논문지, v.45, no.11, pp.2004 - 2013 | - |
dc.relation.isPartOf | 한국통신학회논문지 | - |
dc.citation.title | 한국통신학회논문지 | - |
dc.citation.volume | 45 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 2004 | - |
dc.citation.endPage | 2013 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART002646960 | - |
dc.description.journalClass | 2 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Non-orthogonal Multiple Access (NOMA) | - |
dc.subject.keywordAuthor | Massive MIMO | - |
dc.subject.keywordAuthor | Successive Interference Cancellation (SIC) | - |
dc.subject.keywordAuthor | Fifth Generation (5G) | - |
dc.subject.keywordAuthor | Random Access Technologies (RATs) | - |
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