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GSA_matlab
GSA,万有引力算法用于求解智能优化问题,效果特好!!(GSA, Gravitation intelligent optimization algorithm is used to solve problems, good special effects!!)
- 2009-09-17 20:27:10下载
- 积分:1
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Entropy
熵(近似熵,样本熵),适合初学者。值得一看。。。。。(Entropy (entropy of approximate entropy, sample), suitable for beginners. Worth a look...
)
- 2013-09-04 23:30:45下载
- 积分:1
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KWFLICM
we present an improved fuzzy
C-means (FCM) algorithm for image segmentation by introducing
a tradeoff weighted fuzzy factor and a kernel metric. The
tradeoff weighted fuzzy factor depends on the space distance of
all neighboring pixels and their gray-level difference simultaneously.
By using this factor, the new algorithm can accurately
estimate the damping extent of neighboring pixels. In order to
further enhance its robustness to noise and outliers, we introduce
a kernel distance measure to its objective function. The new
algorithm adaptively determines the kernel parameter by using
a fast bandwidth selection rule based on the distance variance
of all data points in the collection. Furthermore, the tradeoff
weighted fuzzy factor and the kernel distance measure are both
parameter free. Experimental results on synthetic and real images
show that the new algorithm is effective and efficient, and is
relatively independent of this type of noise.
- 2021-04-15 22:28:54下载
- 积分:1
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1
说明: 通过MATLAB绘制出正弦函数、余弦函数及指数函数的曲线,并加以标注(MATLAB curve drawn by a sine function, cosine, and exponential functions, and to be marked)
- 2015-03-16 16:29:24下载
- 积分:1
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Ch_SeaClutter
功能:该程序用于论文第4章仿真Weibull分布的海杂波。参考文献:罗军辉.《MATLAB 7.0在数字信号处理中的应用》. 电子工业出版社,p174-176. 输入:信干噪比、采样频率、尺度参数、波形参数输出:海杂波的时域和概率密度图(Features: The program for the thesis, Chapter 4 Simulation of Weibull distribution of sea clutter. References: Luo Junhui. " MATLAB 7.0 in Digital Signal Processing." Electronics Industry Publishing House, p174-176. Input: SINR, the sampling frequency, scale parameters, the output waveform parameters: sea clutter and time-domain probability density)
- 2010-08-16 10:39:42下载
- 积分:1
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my_a_nf
说明: 直接型自适应滤波器的源码,并能实时跟踪测量信号频率,滤除白噪声和谐波(Direct source-type adaptive filter, and real-time tracking and measuring the signal frequency, filtered white noise and harmonic)
- 2008-09-10 11:02:32下载
- 积分:1
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0
说明: 正余弦函数发生器设计是需要的地址对应值,希望对你有帮助(Cosine function generator is designed to address needs of the corresponding value, want to help you)
- 2010-05-21 19:12:03下载
- 积分:1
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MATLAB_FDTD_SARY
A SIMPLE BUT USFUL 2D FDTD MATLAB CODE3(USFUL 2D FDTD MATLAB CODE3)
- 2007-04-24 23:17:07下载
- 积分:1
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10122012-Voice-recognition-LPC-VS-MFCC-with-K-NN
Voice recognition LPC VS MFCC with K-NN
- 2013-03-16 02:21:55下载
- 积分:1
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ifndq
这是一种基于优化的MATLAB算法程序,可以有效用于人工智能算法的应用研究(alogrithm for optimization)
- 2013-12-02 22:23:51下载
- 积分:1