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CCNA
思科认证CCNA study guide 640-802 英文版教材(ccna study guide 640-802)
- 2010-07-22 12:19:58下载
- 积分：1
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netcode_opt
its a code for mobile communication markov models
- 2010-10-02 18:32:22下载
- 积分：1
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xindao-
衰落是由于发射机与接收机之间空间位置的微小变化引起的，描述小范围内接收信号场强中瞬时值的快速变化特性，是由多径传播和多普勒频移两者共同作用的结果，包括由多径效应引起的衰落和信道时变性引起的衰落，具有信号的多径时延扩展特性和信道的时变特性(Fading is caused due to a slight change of the position of the space between the transmitter and the receiver, the characteristics of the receiving signal field strength, the instantaneous value of the rapid changes in the description within, by multipath propagation and Doppler frequency shift of the joint action of botha result, time-varying fading caused by multipath effects and channel fading due to multipath delay spread characteristics and channel time-varying characteristics of the signal)
- 2013-05-03 13:38:19下载
- 积分：1
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cluster
说明： 利用matlab实现的聚类的一些源码，大家可以(Using matlab to achieve some of the cluster source, we can)
- 2008-10-13 14:27:53下载
- 积分：1
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DV-Hop
这是一个用MATLAB程序编写的DV-Hop源程序(this is a resource which is used to calculate the DV-Hop)
- 2011-07-05 11:40:47下载
- 积分：1
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dpskzuizuihou
本程序模拟了一个2DPSK发送和接受的完整过程，差分编码采用模2加的方式得到，本次实验采用的是相移键控的方法得到发送信号，2DPSK信号最常用的解调方法有两种，本次实验采用的是极性比较法，先通过2PSK相干解调器，再经过码（反）变换器得到基带信号。
(This program simulates a 2DPSK sending and receiving complete process, differential coding is completed by modulo-2 addition； the experiment using the phase shift keying method to send signals.this experiment is the polarity comparison method,firstly go through the 2PSK coherent demodulator and then pass through code (trans) converter to obtain a baseband signal.)
- 2013-03-28 17:30:03下载
- 积分：1
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DEA_DEBUG
数据包络法，层次分析法的结合，用于方案评估(Combination of data envelopment analysis and analytic hierarchy process for program evaluation)
- 2012-11-05 11:04:20下载
- 积分：1
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Vessel_Design_Matlab_files_with_Optimtool-2014-01
Pressure vessel design implementation . .
- 2014-01-10 01:03:41下载
- 积分：1
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RSRBootstrap
自举粒子滤波器和改进后的自举粒子滤波器的比较应用(Bootstrap particle filters and improved bootstrap comparison of the application of particle filters)
- 2009-05-20 21:08:04下载
- 积分：1
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zuiduanluwenti
该代码主要用于求最短路问题，开发环境为Matlab(The code is mainly used for the shortest path problem, the development environment for Matlab)
- 2008-07-27 19:08:13下载
- 积分：1
