ldpc_tool

微分阈值法去除心电信号信号（ECG）噪声，无回检(Differential threshold method to remove the noise of the ECG signal (ECG), no check-back)

Matlab环境下利用霍夫变换和椭圆标准公式，在二值图像上自动检测椭圆并标记。(Matlab environment using Hough transform and oval standard formula, the binary image automatically detect and mark the ellipse.)

this is introduction to simulink engineering

图像的几何矫算法及其用MATLAB实现的代码，内容全面，包含图片(The geometry of the image by algorithm and MATLAB code, comprehensive, including pictures )

IT IS A DOCCUMENT ABOAT REACTIVE POWER

MIMO OutageCapacity vs SNR

本代码前部分为空间平滑算法代码，后半部分为时间平滑算法。(Spatial Smoothing，Time Smoothing)

DSP课程设计_基于MATLAB的FFT算法实现_09通信本2班(DSP course design of _ the FFT algorithm based on MATLAB _09 communication this class 2)

改程序用于在一组信号中检测出最大值，即峰值检测(maxima detection， /peak detection)

R/S分析的程序，用来计算Hurst指数用的(R/S analysis procedures used to calculate the index Hurst)