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基于小波变换的语音增强的matlab程序源码(Speech enhancement based on wavelet transform the program source code matlab)

在MATLAB中仿真，挖掘机动臂控制系统的数字PID设计(Excavator arm control system design of digital PID )

灰度图象的直方图均衡化；梯度；直方图规定化；灰度图象的直方图数据；灰度直接变换:增强对比度(gray image histogram equalization; Gradient; Histogram provisions; Gray image histogram data; Gray direct transformation : Enhanced Contrast)

code is related to matlab any can use it

学习元胞自动机的好程序，尤其对于新手。可以和生命游戏等一起结合来入门学习。(Simulation of forest fire.)

该程序利用改进的jakes模型来产生单径的平坦型瑞利衰落信道(The program uses an improved jakes model to produce a single path Rayleigh fading channels flattened)

数字水印技术是近年来图像保护技术研究领域的一个热点,本文提出了一种基于小波变换的图像数字水印嵌入算法的Matlab实现。实验结果表明,该算法具有较好的视觉效果和透明性。 (Abstract　The digital watermarking technology is the most active topic in image protecting recently.In this paper, a digital watermarking algorithm based on Wavelet transform is proposed,and give ou the program of this algorithm by MatLab.The experimental results demonstrate that the method possess good vision effect and transparence. Keywords　Image protecting　Wavelet transform　Digital　Watermarking　Matlab )

可以对比较复杂的微分方程进行求解，比如说是二阶系数微分方程。(More complex differential equations can be solved, for example, is a second-order differential equation coefficients.)

电力网络的牛顿拉夫逊法潮流计算程序，方便移植、修改。(Newton Raphson power flow calculation procedure of the electricity network, to facilitate transplantation, modify.)

在matlab的simulink中搭建了TCSC模型(TCSC model was built in matlab simulink)