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학술대회 Performance Analysis for Interference Cancellation at the Receiver in D2D Communication
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저자
김지형, 신재승
발행일
201508
출처
International Wireless Communications and Mobile Computing Conference (IWCMC) 2015, pp.460-464
DOI
https://dx.doi.org/10.1109/IWCMC.2015.7289127
협약과제
15MI2100, (통합)초연결 스마트 모바일 서비스를 위한 5G 이동통신 핵심기술개발, 정현규
초록
In this paper, we describe the effect of interference cancellation in the receiver for D2D communication. The relationship between nodes for interference cancellation in the receiver is derived and then the effect of interference cancellation is analyzed from perspectives of the number of nodes, the power consumption, and the sum spectral efficiency. In addition, the range of power control for interference cancellation is described. The analysis shows that interference cancellation in the receiver results in the performance gain from the point of view of the sum spectral efficiency in spite of the power consumption.
키워드
D2D communication, interference cancellation, power consumption, sum spectral efficiency
KSP 제안 키워드
D2D communication, Interference cancellation, Performance analysis, Performance gain, Power Consumption, Power control(PC), Spectral efficiency(SE), effect of interference