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LEACH算法及其改进，MATLAB程序(LEACH)

这个是我数字信号处理这门课的课程设计,文件包括用matlab编写的代码和设计报告.这个设计包括卷积演示程序、采样定理演示程序、模拟滤波器设计演示程序、设计切比雪夫I型低通滤波器、切比雪夫I型低通滤波器、双线性变换法设计巴特沃斯低通数字滤波器、用凯塞窗设计高通滤波器.(This is my curriculum design of digital signal processing of this course, the file including the use of matlab code and design report. This design includes convolutional demo program, sampling theorem demo, analog filter design demo program, design of Chebyshev type I low pass filter, Chebyshev type I low pass filter, bilinear transform design Butterworth low pass digital filter, high pass filter design with Kaiser window.)

说明：  用于单神经元控制的pid整定，还加带其他两种普通PID整定的对比试验(PID tuning for single neuron control)

快速ICA算法原理及MATLAB程序实现(Fast ICA algorithm and MATLAB program)

非线性方程组的牛顿迭代法MATLAB程序(Nonlinear equations of Newton iterative method MATLAB program)

此函数用来演示自动控制系统中的饱和非线性特性的描述函数 此函数是要调用输入的A矩阵中的元素 输入变量a，k的含义分别为：(This function is used to demonstrate automatic control system of the description of the saturation nonlinearity function this function is to call the input of the A element in the input variables a, k means are:)

在单声源情况下，利用子空间消噪方法实现麦克风阵列增强算法。子空间法麦克风阵列语音增强算法(Microphone array speech enhancement algorithm)

OFDM程序，很详细，也比较简单，适合初学者学习研究(OFDM procedures in great detail, but also relatively simple, suitable for beginners study)

说明：  这是《matlab小波分析》第四章例子的源代码！(This is the &quot matlab wavelet analysis,&quot Chapter IV of the source code examples!)

matlab产生均匀 高斯 锐利等分布并画出直方图(using matlab to get random)