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LTEandLTE_Advanced
近年来随着移动互联网业务和物联网业务的兴起与
发展,用户对移动宽带业务需求越来越旺盛,对移动通信
网络的接入速率和质量要求也越来越高,原有基于码分多
址(CDMA)的3G及其增强技术未来将无法满足业务发展
需要,因此3GPP及3GPP2组织自2004年开始启动长期
演进(LTE)/空口演进(AIE,后改名为超移动宽带UMB)项
目,旨在通过引入一些关键技术,如正交频分复用(OFDM)
调制技术、多入多出(MIMO)技术、混合自动重传请求
(HARQ)、全IP扁平化架构及动态带宽分配等实现网络变
革,达到以下所述的网络性能,为移动宽带多媒体业务持
续发展提供技术保障。(Abstract:To meet the needs of mobile broadband
services,LTE is being deployed and becoming ma-
tured,which includes key technologies such as
OFDM,high-order modulation,HARQ,enhanced
multi-antenna technologies,fast synchronization
technologies,scalable control channel design,adap-
tive resource allocation,interference suppression
technologies etc.Moreover,the discussion on LTE-
Advanced has started,where technologies being
considered includes aggregate multi-carrier,high-
er-order MIMO,smart relay,heterogeneous net-
work,multipoint collaboration as well as enhanced
interference management.)
- 2010-08-31 10:04:48下载
- 积分:1
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Breastcancer
Cancerdectionusing new algorithm
- 2010-01-16 23:00:25下载
- 积分:1
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lianxuyeduide
连续的PLL锁相,大家多交流!迫切希望大家交流!(consecutive PLL lock-in, we exchange more! Eager to share!)
- 2007-06-11 15:49:53下载
- 积分:1
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SAS-exp
说明: 生存分析,学习总结资料和SAS实验.ppt(Survival analysis, study summarizes experimental data and SAS. Ppt)
- 2011-04-07 11:18:58下载
- 积分:1
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f
说明: 一款MATLAB航磁异常正反演以及常规处理软件。(A MATLAB aeromagnetic anomaly inversion and conventional processing software.)
- 2010-07-22 11:09:13下载
- 积分:1
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hosa
高阶谱分析工具箱,用于信号处理工具箱中各种函数调用,很有用(hosa)
- 2010-09-28 20:41:34下载
- 积分:1
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Chaotic-time-series-analysis-
混沌时间序列分析及其应用,武汉大学出版,吕金虎等。(Chaotic time series analysis and its applications, Wuhan University Press, the METEOROLOGICAL etc..)
- 2012-09-17 11:13:13下载
- 积分:1
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scramble_code
扰码的产生MATLAB程序。用于移动通信等领域的扩频加扰,区分用户。(Scrambling code for selecting the MATLAB program. For mobile communications in areas such as spread spectrum scrambling, to distinguish between users.)
- 2008-01-23 19:36:58下载
- 积分:1
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FEM2
finite element method
- 2010-01-20 12:56:03下载
- 积分:1
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PSOt
主要的粒子群优化方法的matlab实现,粒子群优化算法的主要理论的实现方法(the methods of the PSO)
- 2011-04-22 23:44:51下载
- 积分:1