Fairness based channel borrowing strategy for multimedia LEO satellite communications
A LEO satellite mobility model and user multimedia traffic model was first built,then a novel channel bor-rowing strategy（CBS）was proposed and its performance was evaluated and compared with several existing channel al-location schemes through computer simulation.Simulation results show this scheme...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2006-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74663172/ |
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| Summary: | A LEO satellite mobility model and user multimedia traffic model was first built,then a novel channel bor-rowing strategy（CBS）was proposed and its performance was evaluated and compared with several existing channel al-location schemes through computer simulation.Simulation results show this scheme can satisfy the QoS requirement of LEO satellite multimedia service very well,at the same time,keeping resource utilization high,finally discussed the fair-ness and system performance under three different channel borrowing strategies. |
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| ISSN: | 1000-436X |