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성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 통신 시스템에서 시스템정보 전송 방법

발명자
정회윤, 박성익, 김흥묵, 허남호
출원번호
201880057033.6 (2018.08.03)
공개번호
111052665 (2020.04.21)
등록번호
ZL201880057033.6 (2023.03.28)
출원국
중국
협약과제
17HR3100, 지상파 UHD 송수신 환경 분석 및 망구축 기반기술 개발, 김흥묵
초록
A method for transmitting and receiving system information in a communication system is disclosed. An operation method of UE comprises the steps of: checking minimum system information included in anSS/PBCH block received from a base station; receiving a PDCCH in a control resource set indicated by the minimum system information; checking a time-frequency resource through which a PDSCH includingRMSI is to be transmitted, on the basis of scheduling information included in the PDCCH; and acquiring the RMSI from the PDSCH received in the time-frequency resource. Therefore, the performance of the communication system can be improved.
KSP 제안 키워드
Communication system, Operation method, Receiving system, Scheduling information, System Information, base station(BS), time frequency(T-F), time-frequency resource
패밀리
 
패밀리 특허 목록
구분 특허 출원국 KIPRIS
등록 통신 시스템에서 시스템정보 전송 방법 미국