등록
하향링크 프레임 생성 방법 및 셀 탐색 방법
- 발명자
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장갑석, 김일규, 김영훈, 이효석, 정찬복, 고영조, 방승찬, 박형근
- 출원번호
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201818005269 (2018.02.12)
- 공개번호
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201818005269 (2018.05.25)
- 등록번호
- 435261 (2023.06.19)
- 출원국
- 인도
- 초록
- Abstract : The present invention relates to a method of generating a downlink frame. The method of generating the downlink frame includes: generating a first short sequence and a second short sequence indicating cell group information; generating a first scrambling sequence and a second scrambling sequence determined by the primary synchronization signal; generating a third scrambling sequence determined by a short sequence group-a wireless communication system uses a plurality of short sequences and the plurality of short sequences are grouped into a plurality of short sequence group-to which the first short sequence is assigned; scrambling the first short sequence with the first scrambling sequence and scrambling the second short sequence with the second scrambling sequence and the third scrambling sequence; and mapping the secondary synchronization signal that includes the scrambled first short sequence and the scrambled second short sequence to a frequency domain. No. of Pages : 45 No. of Claims : 3
- KSP 제안 키워드
- Cell group, Communication system, Group information, Primary synchronization signal, Secondary Synchronization Signal(SSS), Wireless communication system, frequency domain(FD), scrambling sequence, short sequences, synchronization signal, wireless communication
- 패밀리
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