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초록
영어
In this paper, the transmit power minimization for Poisson distributed wireless ad-hoc relay networks in Rayleigh fading channels is considered. We investigate two power allocation methods one is a minimum power allocation (MPA) strategy and the other is an equal outage power allocation (EOPA) strategy. We analyze the total transmit power of two allocation methods under the given end-to-end outage probabilityconstraint. Our results show that the MPA achieves more power saving than EOPA, and the power saving is more significant as the number of relay nodes increases.
목차
Abstract
I. Introduction
II. System model
III. Dual hop relay system
IV. Power optimization
V. Multi-hop relay system
VI. Numerical examples
VII. Conclusions
References
I. Introduction
II. System model
III. Dual hop relay system
IV. Power optimization
V. Multi-hop relay system
VI. Numerical examples
VII. Conclusions
References
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참고문헌
자료제공 : 네이버학술정보