상세정보
학술대회
Regression based Pilot Design for Doppler Effect Estimation and Compensation in LEO Satellite Communication with LoRa
- 발행일
- 202210
- 출처
- Asia-Pacific Conference on Communications (APCC) 2022, pp.631-632
- 협약과제
- 22HH3800, 저궤도 초소형위성(10kg 급) 기반 글로벌 IoT 서비스를 위한 저전력 위성다중액세스 핵심기술개발, 유준규
- 초록
- Low-earth orbit (LEO) satellites based low-power Internet of Things (IoT) service has attracted attention to provide the hyper-space communication networks in 6G communication. In this paper, we study the regression based pilot design for estimation and compensation of the Doppler effect caused by the high-speed mobility of the LEO satellite.
- KSP 제안 키워드
- High-speed mobility, Internet of thing(IoT), LEO satellite, Low earth orbit(LEO), Low-Power, Pilot design, Power Internet of Things, Space Communication Networks, doppler effect, estimation and compensation, satellite communication