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

Author

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

Author_Institution

Sch. of Sci., Nanjing Univ. of Posts & Telecommun., Nanjing, China

fYear

2013

fDate

24-26 Oct. 2013

Firstpage

1

Lastpage

6

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.

Keywords

Monte Carlo methods; cooperative communication; telecommunication network planning; Monte Carlo simulation; cooperative BS; coordinated multi-point transmission; downlink received signal expression; net ergodic capacity optimization; penalty factor; Coordinated Multi-Point; Net Ergodic Capacity; penalty factor; perfect feedback;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Communications & Signal Processing (WCSP), 2013 International Conference on

Conference_Location

Hangzhou

Type

conf

DOI

10.1109/WCSP.2013.6677156

Filename

6677156