상세정보
학술대회
Coexistence of Gateway Uplinks for High Altitude Platform Station with Uplink for the Fixed-Satellite Service in 6 GHz Band
- 발행일
- 201110
- 출처
- Asia-Pacific Conference on Communications (APCC) 2011, pp.715-719
- 협약과제
- 11PR2500, 스펙트럼 공학 및 밀리미터파대 전파자원 이용기술개발, 최재익
- 초록
- This paper reviews regulatory status for high altitude platform station (HAPS) mainly focusing on frequency bands identified for user links and considered for the use by gateway links. One of the pending issues of frequency sharing of HAPS gateway links with other radiocommunication services is the consideration of interference impact on a space station due to HAPS gateway uplinks. Taking into account system characteristics and practical deployment scenarios of HAPS gateway links in the fixed service (FS) and fixed-satellite service (FSS) system, we evaluated interference from the HAPS gateway uplinks into the FSS uplink. © 2011 IEEE.
- KSP 제안 키워드
- 6 GHz, Fixed Satellite Service, Fixed Service, Frequency sharing, GHz band, High altitude platform station(HAPS), Space station, System characteristics, frequency band, interference impact