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异构无线通信系统的融合机制和协同功率分配算法研究

彭木根 王文博

彭木根, 王文博. 异构无线通信系统的融合机制和协同功率分配算法研究[J]. 电子与信息学报, 2009, 31(10): 2348-2353. doi: 10.3724/SP.J.1146.2008.00525
引用本文: 彭木根, 王文博. 异构无线通信系统的融合机制和协同功率分配算法研究[J]. 电子与信息学报, 2009, 31(10): 2348-2353. doi: 10.3724/SP.J.1146.2008.00525
Peng Mu-gen, Wang Wen-bo. Investigation of Convergence Mechanisms and Cooperative Power Allocation Algorithms in Heterogeneous Wireless Communication Systems[J]. Journal of Electronics & Information Technology, 2009, 31(10): 2348-2353. doi: 10.3724/SP.J.1146.2008.00525
Citation: Peng Mu-gen, Wang Wen-bo. Investigation of Convergence Mechanisms and Cooperative Power Allocation Algorithms in Heterogeneous Wireless Communication Systems[J]. Journal of Electronics & Information Technology, 2009, 31(10): 2348-2353. doi: 10.3724/SP.J.1146.2008.00525

异构无线通信系统的融合机制和协同功率分配算法研究

doi: 10.3724/SP.J.1146.2008.00525
基金项目: 

国家863计划项目(2009AA01Z244)资助课题

Investigation of Convergence Mechanisms and Cooperative Power Allocation Algorithms in Heterogeneous Wireless Communication Systems

  • 摘要: 该文提出了一种基于协同通信和无线中继技术的融合机制,以实现异构无线接入网的互联互通和融合。为了最大化所提异构协同网络方案的协同容量,从理论上给出了协同功率分配优化理论模型,并介绍了一种不同于传统注水理论的基于效用函数的协同功率分配算法,该算法在合理设置发射功率保证第1跳和第2跳链路的传输速率匹配的前提下能够优化系统性能。仿真结果表明所提协同功率分配算法有显著的性能增益。
  • Gau Rung-Hung. Modeling concurrent search in All-IPheterogeneous wireless networks[J].IEEE Transactions onVehicular Technology.2007, 56(5):3137-3148[2]Mussabbir Q B, Yao W, Niu Z, and Fu X. OptimizedFMIPv6 using IEEE 802.21 MIH services in vehicularnetworks. IEEE Transactions on Vehicular Technology, 200756(6): 3397-3407.[3]Skehill R, Barry M, Kent W, and Oyycallaghan M, et al.. Thecommon RRM approach to admission control for convergedheterogeneous wireless networks. IEEE Transactions onWireless Communications, 2007, 14(2): 48-56.[4]Seddik K G, Sadek A K, Su Weifeng, and Liu K J R. Outageanalysis and optimal power allocation for multinode relaynetworks[J].IEEE Signal Processing Letters.2007, 14(6):377-380[5]Li Yong-hui, Vucetic B, Zhou Zhen-dong, and Dohler M.Distributed adaptive power allocation for wireless relaynetworks[J].IEEE Transactions on Wireless Communications.2007, 6(3):948-958[6]Peng Mu-gen and Wang Wen-bo. Investigation ofcooperative relay node selection in heterogeneous wirelesscommunication systems. ICC 2008 Conet Workshop, Beijing,2008, 5, 19-23: 174-178.[7]Song G. Cross-layer resource allocation and scheduling inwireless multicarrier networks. [Ph.D. dissertation], GeorgiaTech, 2005.[8]Jiang Z, Ge Y, and Li Y. Max-utility wireless resourcemanagement for best effort traffic[J].IEEE Transactions onWireless Communication.2005, 4(1):100-111[9]彭木根,王文博. 无线资源管理与3G 网络规划优化. 北京: 人民邮电出版社, 2008. 5: 56-70.
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  • 被引次数: 0
出版历程
  • 收稿日期:  2008-04-28
  • 修回日期:  2009-06-24
  • 刊出日期:  2009-10-19

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