FFT

本代码可以实现CIC的抽取滤波功能，性能很好(This code implements the CIC decimation function, performance is very good)

说明：  正弦发生器，可以根据自己的需要改变参数，实现仿真(an example solution of sine wave generator)

breast cancer detection

matlab fdtd 3d with upml

2DGabor filter used for Ridge detection in grayScale images

svm支持向量机训练数据并试验、数据采集方法为主元分析法(svm matlab)

使用matlab里面的simulink仿真OFDM系统搭建的结构图(matlab)

median filter in the matlab software

利用样条差值法，根据已知坐标，绘制整条曲线。 数学建模实例，很有用的。(Using spline difference method, based on the known coordinates, drawing the whole curve. Mathematical modeling examples, very useful.)

时间序列数据分析中的梅林变换工具，包含位置式PID算法、积分分离式PID，是路径规划的实用方法，包括回归分析和概率统计，研究生时的现代信号处理的作业。(Time series data analysis Mellin transform tool, It contains positional PID algorithm, integral separate PID, Is a practical method of path planning, Including regression analysis and probability and statistics, Modern signal processing jobs when the graduate.)