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SCI
最新最全的SCI目录(大类加小类,齐全)(The newest polycysic SCI directory categories and subcategories complete )
- 2010-01-21 20:25:11下载
- 积分:1
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mvsa_demo
this is code of the ica algorithm
- 2010-06-24 05:38:46下载
- 积分:1
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Kalman_fiter
包括,kalman一步预测代码,kalman滤波器,以及kalman平滑等几个源代码。希望大家有用。(Including, kalman step prediction code, kalman filter, kalman smoothing, as well as several source code. I hope everyone useful.)
- 2007-10-02 19:40:01下载
- 积分:1
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OFDM
ofdm系统中如何抑制峰均比,该程序给出了经典的仿真(ofdm system, how to suppress the PAPR, the program gives the simulation of the classic)
- 2010-11-17 12:23:14下载
- 积分:1
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natblaster
nat blaster,测试nat的连通性能.(nat blaster, tests nat to connect the performance )
- 2006-07-27 12:21:34下载
- 积分:1
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4-order-M-series
生成4阶M序列的matlab程序,这是一个function函数,应用时在matlab上输入一个初始向量(Generation 4 order M series of matlab program, this is a function function, application in matlab input a initial vector)
- 2012-04-18 10:45:28下载
- 积分:1
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AHPInit1
层次分析法用于综合评价分析,一种数学建模的实用方法,对你的比赛,和应用很有帮助(Analytic hierarchy process (ahp) is used in comprehensive evaluation analysis。A good mathematical modeling tool, It is very helpful to your study MATLAB)
- 2014-09-25 16:54:55下载
- 积分:1
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yucebianjiema
根据MATLAB的语言组织形式来编排,主要是用来实现预测编码和解码作用(DPCM)
- 2010-11-16 17:55:44下载
- 积分:1
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SMMLdetector_QAM
空间调制系统基本程序,QAM调制,接收端采用ML检测(SM system,QAM,ML detector)
- 2021-04-13 10:18:56下载
- 积分:1
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8QAM
利用Matlab仿真软件,完成如图1所示的一个基本的数字通信系统。信号源产生0、1等概分布的随机信号,映射到16QAM的星座图上,同时一路信号已经被分成了实部和虚部,后边的处理建立在这两路信号的基础上。实部、虚部信号分别经过平方根升余弦滤波器,再加入高斯白噪声,然后通过匹配滤波器(平方根升余弦滤波器)。最后经过采样,判决,得到0、1信号,同原信号进行比较,给出16QAM数字系统的误码。(Using Matlab simulation software, as shown in Figure 1 to complete a basic digital communications systems. Signal source such as arise over the distribution of 0,1 random signal, is mapped to 16QAM constellation diagram, at the same time all the way the signal has been divided into real and imaginary parts, behind the deal with the establishment of these two signals in the basis. Real part, imaginary part of the signal, respectively, after a square root raised cosine filter, then add white Gaussian noise, and then through the matched filter (square root raised cosine filter). Finally, after sampling, the verdict has been 0,1 signal, to compare with the original signal is given 16QAM digital system error.)
- 2007-10-22 15:57:50下载
- 积分:1