DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박현철 | ko |
dc.contributor.author | 왕우완 | ko |
dc.contributor.author | 임승찬 | ko |
dc.contributor.author | 서상욱 | ko |
dc.date.accessioned | 2020-03-27T02:20:29Z | - |
dc.date.available | 2020-03-27T02:20:29Z | - |
dc.identifier.uri | http://hdl.handle.net/10203/273674 | - |
dc.description.abstract | Disclosed is a 5G or pre-5G communication system to be provided so as to support a data transmission rate higher than that of a 4G communication system such as long term evolution (LTE). According to the present disclosure, a method for transmitting a signal in a communication system supporting multi-user access comprises the steps of: transmitting, to a receiving device, information indicating a codebook formed on the basis of at least two signal constellations for sparse code multiple access (SCMA) transmissions; and transmitting signals on the basis of the codebook, wherein the at least two signal constellations are generated on the basis of energy values of symbols of a pre-given mother signal constellation and sizes of the symbols of the mother signal constellation. | - |
dc.title | Method and device for transmitting signal in communication system supporting multi-user access | - |
dc.title.alternative | 다중 사용자 접속을 지원하는 통신시스템에서 신호를 송신하기 위한 방법 및 장치 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | 박현철 | - |
dc.contributor.nonIdAuthor | 서상욱 | - |
dc.contributor.assignee | 한국과학기술원 | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 15743496 | - |
dc.identifier.patentRegistrationNumber | 10,476,727 | - |
dc.date.application | 2016-07-27 | - |
dc.date.registration | 2019-11-12 | - |
dc.publisher.country | US | - |
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