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5G 이동통신을 위한 프론트홀 기술 동향

Fronthaul Technology Trends for 5G Mobile Communications

  • 발행 : 2017.10.01

초록

The introduction of new access technologies in 5G radio networks has had a considerable impact on the design of transport networks. Research activities are underway on new transport technologies in both the wireless and optical domains to support 5G transport. This paper provides an overview of the concept and requirements of a fronthaul. We also discuss the research activities of a new fronthaul interface for future 5G networks, a 5G integrated fronthaul/backhaul transport network (5G-Crosshaul), a next-generation fronthaul interface (NGFI), a mobile xhaul network (MXN), and a next-generation mobile fronthaul architecture with multi-IF carrier transmission scheme.

키워드

과제정보

연구 과제번호 : 밀리미터파 5G 이동통신시스템 개발

연구 과제 주관 기관 : 과학기술정보통신부

참고문헌

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