Research on the cooperative BSs' number of coordinated Multi-Point Transmission with perfect feedback

Jianxin Dai Jianxin Dai,Jingwei Liang Jingwei Liang,Jun Zhou Jun Zhou,Yang Li Yang Li,Yang Zhou Yang Zhou,Ming Chen Ming Chen

doi:10.1109/wcsp.2013.6677156

Research on the cooperative BSs' number of coordinated Multi-Point Transmission with perfect feedback

Jianxin Dai Jianxin Dai, Jingwei Liang Jingwei Liang + Show 4 more

Open Access

https://doi.org/10.1109/wcsp.2013.6677156

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Publication Date: Oct 1, 2013

License type: public-domain

Affiliation: Nanjing University of Posts and Telecommunications, Southeast University

#Coordinated Multi-Point #Perfect Feedback + Show 8 more

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Abstract

The paper studies regional planning issues of Coordinated Multi-Point (CoMP) Transmission with perfect feedback under single-user scenario. Given the downlink received signal expression and the definition of penalty factor, the net ergodic capacity optimization problem is derived. For this optimization problem, the capacity of non-CoMP and CoMP is analyzed and the optimization goal is simplified. Then the relation between net ergodic capacity and cooperative BSs' number is analyzed. Simulation results show that the theoretical analysis curves are consistent with the results obtained by Monte Carlo simulation.

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