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학술지 Continuous Phase Modulation for Broadband Satellite Communications: Design and Trade-Offs
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저자
B. F. Beidas, S. Cioni, U. De Bie, A. Ginesi, R. Iyer-Seshadri, 김판수, L. N. Lee, 오덕길, A. Noerpel, M. Papaleo, A. Vanelli-Coralli
발행일
201309
출처
International Journal of Satellite Communications and Networking, v.31 no.5, pp.249-262
ISSN
1542-0973
출판사
John Wiley & Sons
DOI
https://dx.doi.org/10.1002/sat.1029
협약과제
12PR3100, 고효율 위성 리턴링크 접속 핵심기술 개발, 오덕길
초록
In this paper, we introduce the continuous phase modulations mode of the second-generation broadband satellite communications return link Digital Video Broadcast Interactive Satellite System standard. Starting from a detailed discussion about the impairments faced in a typical broadband satellite system user set-up, we introduce the waveform selection rationale, the design trade-offs, and the waveform performance under realistic system assumptions. We show that the designed continuous phase modulations mode exhibits an excellent trade-off between performance and robustness to nonlinear distortions at low and medium spectral efficiency thus suggesting its adoption for the consumer market profile of the Digital Video Broadcast Interactive Satellite System. Copyright © 2013 John Wiley & Sons, Ltd.
키워드
broadband communications, continuous phase modulation, satellite communications
KSP 제안 키워드
Continuous phase modulation, Design trade-offs, Digital video broadcast(DVB), Return link, Set up, Spectral efficiency(SE), Waveform performance, broadband communication, broadband satellite, nonlinear distortion, satellite communication