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shixie2
用matlab来模拟振荡器谐振腔失谐情况(Matlab oscillator used to simulate the situation of resonant cavity detuning)
- 2009-05-26 23:07:57下载
- 积分：1
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Fault1_PCA
利用主成分分析方法，对TE模型产生的故障数据故障1进行故障检测(Using principal component analysis, on the TE model failure data generated by a fault detection fault)
- 2010-05-27 10:06:52下载
- 积分：1
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dtcwtPbicubic
Dtcwt and bicubic based image resolution enhancement
- 2012-10-02 18:23:29下载
- 积分：1
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QAM64
Digital communication QAM64 modulation type
- 2008-02-01 06:12:46下载
- 积分：1
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a_1st_step_jacknife
code for jack knifing
- 2011-08-08 14:05:02下载
- 积分：1
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NewFolder
some code related to convolution and quadratic equation solutions
- 2010-08-13 20:01:27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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numgrad
function [g, badg] = numgrad(fcn,x,varargin)
- 2010-03-04 17:00:38下载
- 积分：1
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2D_FDTD_for_TM_mode
％ 本程序实现2维TM波FDTD仿真
％ 此程序用PML设置吸收边界条件
％ FDTD_2D_kongqi_PML
％ 仅喊有Ez,Hx,Hy分量( Of the procedures to achieve 2-D TM wave FDTD simulation this program set up with PML absorbing boundary condition FDTD_2D_kongqi_PML have only shout Ez, Hx, Hy component)
- 2007-04-24 23:12:24下载
- 积分：1
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Communication-Theory--of-Matlab
通信原理基于Matlab的计算机仿真,书籍电子版和源代码完全版。
作 者：郭文彬
出 版 社：北京邮电大学出版社
出版日期：2006-6-1
内容简介
本书主要针对《通信原理》这门课程，通过实例详细讲解了利用Matlab进行信真的方法。书中给出了大量的Matlab脚文本文件和范例。通过计算机模拟与仿真，一方面能使读者加深对所学基本理论的理解；另一方面，使读者能迅速掌握Matlab进行通信系统仿真的技巧。
全书共10章，包括：Matlab基本知识、确定信号分析、随机过程、模拟调制、数字频带传输、模拟信号的数字化及编码、信道及信道容量、扩频通信与伪随机序列等内容。(Communication Theory full version of Matlab-based computer simulation, books, electronics, and source code. Adds Kuo: Press: Beijing University of Posts and Telecommunications Publishing Date :2006-6-1 Introduction book focused on " Communication Theory course through examples explain in detail the method of to using Matlab letter really. The book gives a lot of the Matlab the pin text file and example. Through computer modeling and simulation, which would enable readers to deepen the understanding of the basic theory On the other hand, so that readers can quickly grasp Matlab communication system simulation techniques. The book is 10 chapters, including: Matlab basic knowledge to determine the signal analysis, stochastic processes, analog modulation, digital band transmission, the analog signal is digitized and coding, channel and channel capacity, spread spectrum communication with pseudo-random sequences.)
- 2012-09-30 10:33:54下载
- 积分：1
