Proportional fairness based resource allocation algorithm for dirty-paper coded multi-user MIMO-OFDM systems
A novel resource allocation algorithm was proposed for dirty-paper coded multi-user multiple-input multi-ple-output （MIMO）-orthogonal frequency division multiplexing （OFDM） systems. The new algorithm can guarantee the proportional fairness among users while achieving large system throughput by local...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2008-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74656247/ |
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| Summary: | A novel resource allocation algorithm was proposed for dirty-paper coded multi-user multiple-input multi-ple-output （MIMO）-orthogonal frequency division multiplexing （OFDM） systems. The new algorithm can guarantee the proportional fairness among users while achieving large system throughput by local search. Simulation results show that the proposed algorithm provides great fairness among users,with less overall system throughput loss. |
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| ISSN: | 1000-436X |