상세정보
학술대회
Implementation of SDR-based 5G NR Cell Search Equipment
- 발행일
- 202002
- 출처
- International Conference on Advanced Communications Technology (ICACT) 2020, pp.350-353
- 협약과제
- 19HR1500, 전파자원 선순환을 위한 주파수 분석 기술 개발, 박승근
- 초록
- This paper describes an initial implementation of software defined radio (SDR) based 5G new radio (NR) cell search equipment. The proposed equipment is capable of detecting NR cells by decoding synchronization signal block (SSB) transmitted by gNodeBs in the vicinity. A step-by-step implementation of the cell search is given. The measurement results are compared with the results obtained using commercial 5G measurement equipment. The performance results validate that the proposed SDR-based equipment can successfully decode SSB and detect the same cells as the commercial measurement devices.
- KSP 제안 키워드
- Cell search, Measurement equipment, Software Defined Radio(SDR), Step-by-step, measurement device, measurement results, synchronization signal