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1000-8608(2013)05-0742-07
一种基于复合混沌映射的单向Hash函数构造(One-way Hash function construction based on composite chaotic map)
- 2014-02-01 19:51:24下载
- 积分：1
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jei
多目标跟踪的粒子滤波器，music高阶谱分析算法，仿真效果非常好。( Multi-target tracking particle filter, music higher order spectral analysis algorithm, Simulation of the effect is very good.)
- 2017-03-24 15:07:05下载
- 积分：1
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music12
研究阵列的信号经典算法，MUSIC，已经测试过了，不错(Classical algorithm of the signal array, MUSIC, has been tested, and good)
- 2010-06-24 22:26:28下载
- 积分：1
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DJ
说明： 同步电机闭环速度调节SIMULINK仿真模型
已经MATLAB验证(Synchronous motor closed-loop speed regulation SIMULINK simulation model validation has MATLAB)
- 2009-08-04 16:08:42下载
- 积分：1
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example1
选择二进制编码，利用遗传算法计算函数的最小值(calculate function minimum with genetic algorithm)
- 2014-11-13 16:49:35下载
- 积分：1
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GUIbiancheng
说明： 应用Matlab设计图形用户界面的框架结构和设置其控件属性。(Application of Matlab graphical user interface design framework for the structure and set its control property.)
- 2008-11-08 14:01:44下载
- 积分：1
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filtering-of-singnals
filtering of signals
- 2011-09-07 19:41:04下载
- 积分：1
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fft
本文提出了一种采用六项余弦偶次幂窗三峰插值的算法来对电网谐波进行检测与分析。该算法通过分析电网信号加窗后傅里叶变换的频域表达式，利用谐波频点附近的三根离散频谱的幅值确定谐波谱线的准确位置，进而得到电网谐波的相关参数频率、幅值及相位的计算公式，最后再对其进行加权修正，从而进一步的提高检测的准确度和有效性。( this paper proposes an approach for power network harmonic detection and analysis based on six even order cosine window and triple-spectrum-line interpolation. Through analyzing the adding window signal fourier transform in the frequency domain expression, using amplitude of three discrete spectrum near the harmonic frequency point to determine the accurate position of the harmonic spectrum and get the calculation formula of related parameters of the power network harmonic such as frequency, amplitude and phase, the algorithm further enhances the accuracy and effectiveness by using weighted correction.)
- 2015-10-27 10:47:23下载
- 积分：1
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matlab
可以实现跳频和直序列通信仿真，对于初学者可以参考一下(Frequency hopping and direct-sequence communication simulation)
- 2013-01-08 21:32:39下载
- 积分：1
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SOA_halfwave00
说明： 用MATLAB编程实现半导体光放大器（SOA）的ASE噪声特性分析，可以计算半导体光放大器的载流子密度，ASE增益，噪声指数，主要用的是半波逼近法来实现数值算法。(Programming with MATLAB semiconductor optical amplifier (SOA) of the ASE noise characteristics analysis, semiconductor optical amplifiers can calculate the carrier density, ASE gain, noise figure, the main use is half-wave approximation method to achieve the numerical algorithm.)
- 2008-11-12 10:12:44下载
- 积分：1
