• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

Terminal-based Dynamic Clustering Algorithm in Multi-Cell Cellular System

Vol. 6, No. 9, September 25, 2012
10.3837/tiis.2012.09.006, Download Paper (Free):

Abstract

A terminal-based dynamic clustering algorithm is proposed in a multi-cell scenario, where the user could select the cooperative BSs from the predetermined static base stations (BSs) set based on dynamic channel condition. First, the user transmission rate is derived based on linear precoding and per-cell feedback scheme. Then, the dynamic clustering algorithm can be implemented based on two criteria: (a) the transmission rate should meet the user requirement for quality of service (QoS); (b) the rate increment exceeds the predetermined constant threshold. By adopting random vector quantization (RVQ), the optimized number of cooperative BSs and the corresponding channel conditions are presented respectively. Numerical results are given and show that the performance of the proposed method can improve the system resources utilization effectively.


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Cite this article

[IEEE Style]
J. Ni, Z. Fei, C. Xing, D. Zhao, J. Kuang, "Terminal-based Dynamic Clustering Algorithm in Multi-Cell Cellular System," KSII Transactions on Internet and Information Systems, vol. 6, no. 9, pp. 2086-2097, 2012. DOI: 10.3837/tiis.2012.09.006.

[ACM Style]
Jiqing Ni, Zesong Fei, Chengwen Xing, Di Zhao, and Jingming Kuang. 2012. Terminal-based Dynamic Clustering Algorithm in Multi-Cell Cellular System. KSII Transactions on Internet and Information Systems, 6, 9, (2012), 2086-2097. DOI: 10.3837/tiis.2012.09.006.

[BibTeX Style]
@article{tiis:20165, title="Terminal-based Dynamic Clustering Algorithm in Multi-Cell Cellular System", author="Jiqing Ni and Zesong Fei and Chengwen Xing and Di Zhao and Jingming Kuang and ", journal="KSII Transactions on Internet and Information Systems", DOI={10.3837/tiis.2012.09.006}, volume={6}, number={9}, year="2012", month={September}, pages={2086-2097}}