基于干扰容忍的多小区系统的高效传输协议研究

doi:10.11959/j.issn.1000-436x.2016089

Abstract

Abstract:

A two-time-slot transmission protocol was designed according to the cell-edge users' interference problem.The precoder closed expressions under the proposed transmission protocol were derived based on the well-known precoder scheme of the signal-to-leakage-plus-noise ratio(SLNR).Furthermore,an adaptive receiver was based on the non-linear minimum mean square error criterion.Simulation results demonstrated that the proposed transmission protocol has significant sum-rate gains compared with traditional system.

Key words: interference tolerating, protocol design, precoder, adaptive receiver

Bao-feng JI,Chun-guo LI,Kang SONG,Yi WANG,Liang SONG. Researches on efficient transmission protocol for multi-cell system based on interference toleration[J]. Journal on Communications, 2016, 37(5): 29-37.

Figures/Tables 6

References 38

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Researches on efficient transmission protocol for multi-cell system based on interference toleration

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