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GroundTrack
This file gives the Ground Tracks of a Geostationary satellite
- 2009-06-10 01:07:02下载
- 积分:1
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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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MATLAB6.0.shuxueshouce
matlab数学手册,里面是这本书的word文件和源代码(Matlab mathematics is the book handbook, the word document and the source code)
- 2010-10-07 22:01:42下载
- 积分:1
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Amplifiers
利用数值变换求解算发此程序,利用数值变换求解算发此程序,利用数值变换求解算发此程序(Solved using numerical transform operator made this procedure, the numerical calculation made to solve this transformation process, made use of numerical calculation to solve the program transformation)
- 2010-11-21 11:42:51下载
- 积分:1
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奇异值分解降噪
说明: 奇异值分解降噪 SVD 用SVD进行奇异值遁甲降噪的MATLAB算法程序(Singular value decomposition for noise reduction MATLAB program)
- 2021-04-27 13:16:15下载
- 积分:1
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MATLAB-6.5
matlab学习书籍,对于初学者特别有用。(matlab learning books, particularly useful for beginners.)
- 2011-05-12 21:14:31下载
- 积分:1
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EOFs
包括各种EOF的程序包,有普通EOF和复EOF等。(Including all kinds of EOF program bag, the common EOF and complex EOF, etc.
)
- 2012-04-30 20:15:28下载
- 积分:1
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commsdemo
一个关于通信系统仿真的实用程序,可以提供详细的步骤分析(A communication system simulation on a utility that provides detailed analysis of the steps)
- 2011-11-14 23:47:32下载
- 积分:1
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LPFleida
Pf粒子滤波实现的目标跟踪程序,可实现针对非高斯噪声情况下的跟踪(Pf particle filter to achieve tracking procedures, can be non-Gaussian noise for tracking cases)
- 2010-07-19 10:17:42下载
- 积分:1
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scale_stretch
This function stretch and scale image histogram
- 2010-11-06 00:06:25下载
- 积分:1