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1985538wavelet_function
各种小波函数，消失距求取源代码，应用简单方便(Various wavelet functions, disappeared from the strike source, application is simple and convenient)
- 2010-05-14 21:31:08下载
- 积分：1
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mohuPIDFIS
此为机器人模糊控制中的模糊控制规则，在模糊控制中加入此模糊控制规则，可得到仿真(This is the robot fuzzy control fuzzy control rules, fuzzy control fuzzy control rules by adding this can be obtained simulation)
- 2013-09-30 11:08:52下载
- 积分：1
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04604221
An Information Hiding Scheme for the MDC-OFDM Wireless Networks
- 2015-02-11 04:16:41下载
- 积分：1
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MATLAB
基于matlab的图像纹理处理，用盒维分形算法实现。(Matlab image texture based on the treatment, using box-counting dimension of fractal algorithm.)
- 2008-05-24 00:53:29下载
- 积分：1
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case10
该程序展示了一个10节点的电力系统潮流计算过程，采用牛顿拉夫逊法(The program shows a 10-node power flow calculation, using the Newton Raphson method)
- 2011-09-07 15:46:09下载
- 积分：1
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pso1
matlab pso算法标准源代码，适用于初学群体(matlab pso Standard algorithm source code)
- 2013-04-11 15:55:19下载
- 积分：1
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piupou_v15
能量熵的计算，均值便宜跟踪的示例，小波包分析提取振动信号中的特征频率。( Energy entropy calculation, Example tracking mean cheap, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2016-05-10 15:14:00下载
- 积分：1
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PCG-matlab
引入较好的预处理子，加快共轭梯度法的收敛速度(The introduction of better preconditioners, conjugate gradient method to speed up the convergence rate)
- 2011-05-12 09:23:45下载
- 积分：1
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Huffman-coding
通信的数字化是它能与计算机技术和数字信号处理技术相结合的基础，而实现通信数字化的前提是信源能提供的各种用于传递的消息，例如语音、图像、数据、文字等都必须以数字化形式表示。而信源编码是数字通信系统中的重要组成部分，他是保证信号有效传输的一种重要方式。霍夫曼编码依据字符出现的概率来构造异字头的平均长度最短的码字，有时称之为最佳编码，其优越的性能被广泛使用在数字通信系统中。霍夫曼编码已经成为数据压缩的灵魂算法。本文介绍了无失真编码算法的构造，霍夫曼编码的规则和特点，同时分析了对信源进行优化的方法，最后通过MATLAB仿真来讨论比较二元霍夫曼编码、三元霍夫曼编码以及信源扩展编码的效率，来实现霍夫曼码的优化构造。(The digital communication is it can and computer technology and digital signal processing technology in combination of the base, and realize the digital communication is the premise of source can provide all kinds of used to deliver news, such as voice, video and data and text must take the digital form said. And the source coding digital communication system is the important component, he is to ensure the effective transmission signal is an important way. Huffman coding based on the probability of characters appear to construct different "the average length of the shortest code words, sometimes called the best coding, superior performance is widely used in digital communication system. Huffman coding has become the soul of data compression algorithm. This paper introduces the structure of the encoding algorithm without distortion, Huffman coding rules and characteristics, and analysis of the source of the optimization method, and finally by MATLAB simulation to discuss compares two yu)
- 2012-05-25 23:06:35下载
- 积分：1
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psk---xinshetu
实现M=4,8 PSK星设图
M=4的PSK系统，分别取信噪比为odB、10dB和20dB，在星座图上观察接收端接收到的信号向量。(achieve M = 4,8 PSK-based map of M = 4 PSK system, the signal-to-noise were taken odB. 10dB and 20dB, in the constellation observation receiving termination received signal vector.)
- 2007-06-01 13:06:44下载
- 积分：1
