OFDM

PID control for 2-dim Systems

Transforms Theory and Applications 《转换定理和应用》。具体描述了H-function的性质和应用(Transforms Theory and Applications)

maltab code for Detect circles with various radii in grayscale image via Hough Transform

newton raphson method

psk和qpsk的蒙特卡罗仿真，摘自通信系统原理的仿真(QPSK psk and Monte Carlo simulation, taken from Principles of Communication Systems Simulation)

自适应滤波原理（国外教材）计算机作业的MATLAB程序，调试通过，有一定的参考价值。(Principles of Adaptive Filtering (foreign materials) MATLAB computer operating procedures, testing is passed, there is a certain reference value.)

图像分割程序，包含roberts，sobel和prewitt算法，很好用！(Image segmentation procedures, contains Roberts, Sobel and Prewitt algorithm, very good!)

MATLAB是解释型语言,运行速度比较慢.本文探讨提高MATLAB程序运行效率的若干手段.(MATLAB is an interpreted language, run more slowly. Article explores improve the operating efficiency of the program MATLAB several means.)

说明：  自编多尺度样本熵程序，实例中用于一段轴承故障数据，简单易懂。MultiscaleSampleEntropy函数中的SampleEntropy也可以单独拎出来计算单个样本熵。(Multi scale sample entropy is used for a section of bearing fault data, which is easy to understand. SampleEntropy in the MultiscaleSampleEntropy function can also be picked up separately to calculate the entropy of a single sample.)

椭球拟合程序源代码，用于基于最小二乘法德椭球拟合(Ellipsoid fitting program source code for France, Germany, based on least squares fitting ellipsoid )