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dsss
说明： 直扩信号BPSK的仿真，采用异或移位的算法实现PN码达到扩频的目的(BPSK DS signal simulation, using different algorithms, or shift the PN code to achieve the purpose of spreading)
- 2011-03-15 20:16:32下载
- 积分：1
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Watermarking
this program water mark a sound in picture with GUI based on haar transfrom
- 2013-08-25 17:05:37下载
- 积分：1
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FourMethodsOfPeriodogramEstimate
非参数的功率谱估计包括四个，周期图法，Blackman-Turkey,Welch-Bartell,改进的周期图法，输入信号为白噪声通过切比雪夫滤波后的信号(Non-parametric estimation of the power spectrum consists of four, periodogram, Blackman-Turkey, Welch-Bartell, improved cycle diagram method, the input signal is white noise ratio of the signal by cutting Schiff filtered)
- 2013-12-10 19:41:14下载
- 积分：1
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cognitivel
frequency expander. Matlab code for expander.When x is a vector, this function adds L-1 after each element of x.
When x is a matrix, each column of it treated as vector and expanded L
fold.
SQUARE-ROOT RAISED-COSINE PULSE: h=sr_cos_p(N,L,alpha)
This function generates a square-root raised-cosine pulse of length N+1.
There are L samples per symbol period.
alpha is the roll-off factor.
- 2015-02-20 16:59:26下载
- 积分：1
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mfiles7
包含大量遗传算法程序，还有部分PID参数优化函数，希望对朋友们有用。(Contains a large amount of genetic algorithm procedure, part of PID parameter optimization function, in the hope that useful friends.)
- 2008-05-23 09:20:50下载
- 积分：1
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Numerical-analysis
压缩包内为计算方法与数值分析中常用的求解算法的Matlab实现。(Calculating method and numerical analysis method commonly used algorithm in Matlab.)
- 2014-12-24 17:14:21下载
- 积分：1
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connectivityTri
This function takes a triangulation (only the list of triangle, not the
node coordinates) and assigns an ID to each group of triangles. If some cells
are connected together, each cell of that group will have the same
ID. It works like the connectivity-filter of the graphical library VTK.
- 2015-01-21 22:28:57下载
- 积分：1
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TSP
A Traveling Salesmen Problem
- 2010-08-17 15:53:08下载
- 积分：1
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Esprit
说明： 利用Esprit算法进行TOA估计，可用于无线传感器网络节点定位(TOA estimation by Esprit algorithm for wireless sensor network node localization)
- 2010-04-09 10:36:50下载
- 积分：1
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MatLab_programing
说明： Matlab编程指南，是本人在教学过程中，通过大量的实践，自编的一本讲义，内容通俗易懂，每部分后面添加了很多习题，能够激发学生的兴趣。(Matlab Programming Guide is I in the teaching process, through a lot of practice, the self-a lecture, the contents of user-friendly, each part of the back to add a lot of exercises that can stimulate students interest.)
- 2008-11-22 11:44:13下载
- 积分：1
