| MBMS承载网络优化研究 |
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| 引用本文： | 施明智,孙旭.MBMS承载网络优化研究[J].陕西理工学院学报(自然科学版),2008,24(3). |
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| 作者姓名： | 施明智 孙旭 |
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| 作者单位： | 成都理工大学,信息工程学院,四川,成都,610059 |
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| 摘 要： | 讨论了采用HSOPA提高通信网性能以实现MBMS高清移动视频业务的改进方案和增加BM—SC的网络结构，研究了针对MBMS对通信网传输速率和QoS的高要求，可以在HSOPA系统中应用OFDM、MIMO技术和64QAM调制来增强MBMS性能。
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| 关 键 词： | HSOPA MBMS 移动视频 |
Research of MBMA carrying network optimization |
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| SHI Ming-zhi,SUN Xu.Research of MBMA carrying network optimization[J].Journal of Shananxi University of Technology:Natural Science Edition,2008,24(3). |
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| Authors: | SHI Ming-zhi SUN Xu |
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| Abstract: | The improvement scheme for improving the network performance by HSOPA was discussed in order to realize MBMS hi-definition mobile video.Enhancement of the MBMS performance to fit in with the needs of the transmission rate and the QoS by applying OFDM,MIMO techniques and 64QAM modulation were studied. |
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| Keywords: | HSOPA MIMO Mobile Video |
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