MHSS-iteration-mehtod

在图像中处理椒盐噪声的自适应滤波器 代码原创(In the image processing salt &pepper noise adaptive filter)

说明：  随机共振是一种新颖的信号降噪方法，适量的噪声能够共振出隐含的特征频率。(SR is a good method to denoise signals.)

Auto-correlation and cross-correlation of a period signal

PID 控制器，实现PID控制器的计算，采用MATLAB仿真离散系统的控制结果(simulation of PID controller in MATLAB to realize the computation of PID algo in MATLAB for discretized system.)

采用matlab的m语言编写，功能为rake接收机的链路生成。其中包含短码生成，业务信道长码生成，瑞利衰落信道代码， 哈达码变换，用户原始数据扩频以及信道衰落。(M using matlab)

说明：  国外的时间序列分形的库函数，对于时间序列研究有一定帮助(Fractal time series of foreign library functions, for the time series study will definitely help)

本代码是基于质量弹簧振动系统的BODE图生成的代码 (The code to generate a bode plot of the transfer function of mass-spring system)

说明：  lena图像的分解将规范化后的图像的数据格式由适合显示图像的uint8格式转换为适合数值处理的double格式，再调用二维小波分解函数进行图像分解，最后为了清晰地显示分解图像的塔式结构，在图像的相应区域绘制若干分界线。 (lena image after decomposition of the standardized image data format suitable for display by the image is converted to uint8 format suitable for numerical treatment of the double format, and then call the function of two-dimensional wavelet decomposition for image decomposition, and finally in order to clearly show the decomposition of the image of the tower structure , the corresponding region in the image number of the line drawn.)

大学生数学建模2009Bmatlab程序(Mathematical Modeling 2009Bmatlab program)

NFC读写测试demo，自动读取每个扇区每个块的值(NFC reader test demo, automatically reads each sector value for each block)