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학술지 Coexistence of Mobile-Satellite Service System with Mobile Service System in Shared Frequency Bands
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저자
박종민, 오대섭, 박동철
발행일
200908
출처
IEEE Transactions on Consumer Electronics, v.55 no.3, pp.1051-1055
ISSN
0098-3063
출판사
IEEE
DOI
https://dx.doi.org/10.1109/TCE.2009.5277955
협약과제
08MR4500, 스펙트럼 공학 및 밀리미터파대 전파자원 이용기술개발, 김창주
초록
Interference scenarios and a methodology between mobile-satellite service (MSS) system and terrestrial mobile service (MS) system in a co-frequency environment are established. Taking into account a practical deployment situation for both systems, computational simulation of interference in terms of the percentage increase in equivalent satellite link noise temperature (?봗/T) and the ratio of carrier power to interference power (C/I) is performed to evaluate the co-frequency interference from the MS system into the MSS system. The methodology and results could be used for planning an MSS deployment without an unacceptable interference impact from MS. © 2009 IEEE.
키워드
Co-frequency, IMT, Interference, MS, MSS
KSP 제안 키워드
Frequency interference, MS system, Mobile services, Satellite link, Service System, carrier power, computational simulation, frequency band, interference impact, interference power, noise temperature