approx_entropy

信道估计仿真，采用了多种方法：线性插值，MMSE，1惟MMSE,2维MMSE等(Channel Estimation 1 for non-block-wise linear interpolation, 2 for block-wise 1-D MMSE, 3 for non-block-wise 1-D MMSE, 4 for block-wise 2-D MMSE, 5 for non-block-wise 2-D MMSE, 6 for ideal channel estimator, 7 for random pilots map case using 2-D MMSE.)

matlab中的Kriging 算法，可以有Kriging的多种算法(The Kriging algorithm in matlab)

processing medical image,input is medical image,and output is the a txt file,contents the distance between cells and bone trabecula,to use this code,please change the root to yours which contents your pictures you want to deal with.

说明：  旅行商问题的源代码，其中包含程序语句的解释和讲解(TSP source code, which contains the program statements of interpretation and explanation)

Automatic Coin Counter Matlab Code

一个简单的调用Matlab stft函数进行短时傅里叶变换的示例程序(A simple function call Matlab stft short time Fourier transform of the sample program)

matlab mdl 的卡尔曼滤波程序清晰简洁(matlab mdl Kalman filtering procedures clear and concise)

用Wilson方法计算结构动力反应(无阻尼)(Wilson calculated using the structure of dynamic response (without damping))

基于matlab对语音信号的分析，利用各种滤波器，频谱分析等功能。(Based on matlab analysis of speech signals, using various filters, spectral analysis and other functions.)

针对正弦信号的PID响应进行控制，系统采用基于S函数的simlink仿真。(In view of the sine signal response to the PID control, the system adopts simlink simulation based on S function.)