상세정보
등록 사물통신을 위한 상향링크 레퍼런스신호 설계 방법 및 장치
- 출원번호
- 15403498 (2017.01.11)
- 공개번호
- 20170201362 (2017.07.13)
- 등록번호
- 10447445 (2019.10.15)
- 출원국
- 미국
- 협약과제
- 15MI2100, (통합)초연결 스마트 모바일 서비스를 위한 5G 이동통신 핵심기술개발, 정현규
- 초록
- In a system supporting narrowband Internet of things (NB-IoT), a terminal maps an uplink reference signal to a plurality of resource elements in a scheduled resource allocation unit, and transmits the uplink reference signal mapped to the plurality of resource elements. Here, the scheduled resource allocation unit includes a first number of contiguous slots in a time domain and a second number of contiguous subcarriers in a frequency domain.
- KSP 제안 키워드
- Allocation unit, Internet of thing(IoT), NarrowBand Internet of Things(NB-IoT), Reference signal, frequency domain(FD), resource allocation(RA), time-domain