지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.1
- 수록면
- 8 - 15 (8page)
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초록· 키워드
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Adaptive transmission technique is an effective means to counter-measure rain attenation that is one of the most significant factors degrading link quality in satellite communication systems. This paper introduces a simulator for adaptive transmission technique to compensate rain attenuation. In the simulator, a dynamic rain attenuation model is loaded, which was developed to synthesize Korean rain attenuation dynamics at a frequency band of Ka. It is a Markov chain model with rain attenuation parameters extracted from the rain attenuation data measured per second. In addition, various transmission schemes are embedded so that a user defined simulations can be performed. This paper demonstrates simulation results of adaptive schemes in comprison with fixed schemes, and show the efficiency of the adaptive schemes to compensate the rain attenuation.
목차
등록된 정보가 없습니다.
참고문헌 (7)
참고문헌 신청
Kwang-Jae Lim / 2000 / Radio-Format Selection Algorithm for Rain-FadeCompensation in Adaptive Satellite Communication / Proc.of the 6th Ka-band Utilization Conf : 209 ~ 216
Meixiang Zhang / 2011 / A Dynamic Rain Attenuation Model for Adaptive Satellite Communication Systems / Proceedings of 7th WiMob
Meixiang Zhang / 2011 / A Statistical Approach for Dynamic Rain Attenuation Model / Proceeding of 29th AIAA ICSSC
Sooyoung Kim Shin / 1999 / A Dynamic Rain Attenuation Modeling Technique for SatelliteCommunication Link / Proceedings of International Conference on Telecommunications 2 : 33 ~ 37
Sooyoung Kim Shin / 2000 / Adaptive Rain Fade Compensation Technique and Its Performance Evaluation / Proc. of the 5th CDMA Int'l Conf 2 : 592 ~ 596
Meixiang Zhang / 2011 / A Dynamic Rain Attenuation Model for Adaptive Satellite Communication Systems / Proceedings of 7th WiMob
Meixiang Zhang / 2011 / A Statistical Approach for Dynamic Rain Attenuation Model / Proceeding of 29th AIAA ICSSC
Sooyoung Kim Shin / 1999 / A Dynamic Rain Attenuation Modeling Technique for SatelliteCommunication Link / Proceedings of International Conference on Telecommunications 2 : 33 ~ 37
Sooyoung Kim Shin / 2000 / Adaptive Rain Fade Compensation Technique and Its Performance Evaluation / Proc. of the 5th CDMA Int'l Conf 2 : 592 ~ 596
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