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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hao Wang Zhihang Li Nan Liu Zhiwen Pan Xiaohu You |
| Copyright Year | 2012 |
| Abstract | In this paper, we propose a novel opportunistic scheduling algorithm, joint useful and interference channel based scheduling (JUICS), in coordinated multi-point (CoMP) transmission scenario. Our scheme jointly considers the useful channel condition of the scheduled user from its serving cell and the orthogonality between that and the corresponding interference channels to concurrently scheduled users in neighboring CoMP cells, thus to exploit multi-user diversity (MUD) and mitigate inter-cell interference (ICI) simultaneously. The performance of the proposed algorithm is evaluated through simulation in terms of the cumulative distribution performance of the received signal to interference plus noise ratio (SINR) and that of the scheduled times of all CoMP users. Results show that, with limited complexity and overhead, our scheme can significantly enhance the received SINR with relatively better fairness guarantee, thus to achieve the largest throughput and utility comparing to several well-known scheduling algorithms. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 280039 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467318808 |
| ISSN | 10903038 |
| e-ISBN | 9781467318815 |
| e-ISBN | 9781467318792 |
| DOI | 10.1109/VTCFall.2012.6399170 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-09-03 |
| Publisher Place | Canada |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Interference Throughput Array signal processing Scheduling algorithms Signal to noise ratio Scheduling Multiuser detection |
| Content Type | Text |
| Resource Type | Article |
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