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QPSK
上传的内容主要是QPSK误码率仿真,保证可以运行(From the contents of the QPSK bit error rate simulation is mainly to ensure that you can run)
- 2010-06-12 10:52:23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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ATM_Database_System
GOOD PROJECT ABOUT ATM DATABASE SYSTEM WITH DATABASE IN MS ACCESS
- 2009-04-10 22:57:35下载
- 积分:1
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Romberg
根据所给定的函数, 积分区间以及所要求的精度值, 编制Romberg 算法的 Matlab 程序(The basis of the given function, the value of the integration interval and the precision required, the preparation of the Romberg Algorithm in Matlab)
- 2012-03-21 08:01:32下载
- 积分:1
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DMI_S
DMI 矩阵逆分解 随期望信号的增大的算法估计的变化(DMI matrix inverse decomposition increases with the expected signal changes in the algorithm estimates)
- 2011-07-06 16:30:03下载
- 积分:1
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Antenna-and-EM-Modeling-with-MATLAB---Sergey-N
Antenna and EM Modeling with MATLAB - Sergey N. Makarov.rar
- 2014-10-25 18:39:46下载
- 积分:1
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Pattern-Recognition
分别利用fisher判别法和近邻法对一组声呐数据进行模式识别,计算分类的正确率(Respectively, and the use of fisher discriminant method nearest neighbor method sonar data to a set of pattern recognition, to calculate the correct classification rate)
- 2013-12-21 13:26:13下载
- 积分:1
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BOOST_Converter
Un convertisseur Boost (ou Step-Up en anglais), ou hacheur parallèle, est une alimentation à découpage qui convertit une tension continue en une autre tension continue de plus forte valeur.
- 2015-04-11 06:46:10下载
- 积分:1
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Make_Net
本代码可以根据给定的小区数目和小区半径生成网络拓扑结构,并返回基站位置坐标(This code can be based on the given cell number and cell radius generated network topology, and return to the base station coordinates)
- 2010-07-26 16:08:09下载
- 积分:1
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solve2d
二维索尔分解解二维矩阵方程matlab程序(Two Wei Suoer decomposition solution matrix equations matlab program)
- 2013-07-22 09:01:56下载
- 积分:1