Dynamic Interference Mitigation in Two tier HetNets: Modeling and Analysis

被引：0
|
作者：
Yazdanshenasan, Zeinab [1 ]
Afshang, Mehrnaz [1 ]
Chong, Peter Han Joo [1 ]
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Singapore 639798, Singapore
来源：
2014 IEEE 80TH VEHICULAR TECHNOLOGY CONFERENCE (VTC FALL) | 2014年
关键词：
Interference mitigation; HetNet; stochastic geometry; femtocells; FEMTOCELLS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We propose a dynamic interference mitigation technique by incorporating cognitive capability and cooperative mechanism in two tier heterogeneous network (HetNet) with open access femtocells. To further enhance protection of victim user that is subject to interference, a cooperative mechanism is designed based on received power of user. We exploit stochastic geometry for modelling and analysing the effect of our interference mitigation mechanism in two-tier HetNet by considering Rayleigh fading environment. Results show significant improvement on the coverage probability.
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收藏
页数：6
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