buck

误码率计算程序，可以实现简单的误码率计算。对初学者有用(bit error rate calculation program, can achieve a simple error rate. Useful for beginners)

粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation)，有Eberhar博士和kennedy博士发明。源于对鸟群捕食的行为研究 ，PSO同遗传算法类似，是一种基于叠代的优化工具。 (Particle Swarm Optimization (PSO) is an evolutionary computation technique (evolutionary computation), and has Eberhar Dr. Dr. kennedy invention. Stems from the behavior of predatory birds, PSO with genetic algorithm is similar to an iterative optimization-based tools.)

matlab界面(GUI)制作,学习matlab的就有福气了(matlab interface (GUI) making, learning matlab on a lucky)

说明：  通过拟合计算Qa，对较多的地理数据分析比较有用(By fitting the calculated Qa, geographic data analysis on more useful)

实现心电的时域、频域、时频、散点、非线性分析(ECG time domain, frequency domain, time-frequency, scatter, Nonlinear Analysis)

《数字信号处理》（程佩青第3版）课后实验程序第3章第1题实验(" Digital Signal Processing" (Cheng Peiqing version 3) after-school programs Chapter 3 Experiment 1 Experiment title)

该文件包括六个程序,分别是在matlab环境下运行,绘制三维的TE模式下的Ex,Ey,Hz和TM模式下的Hx,Hy,Ez非常好.(this package included six software for TE(Ex,Ey,Hz) and TM(Hx,Hy,Ez))

基于特征评估及约简的邻居粗糙集方法，可以用于粗糙集属性约简(Feature-based assessment and neighbors rough set reduction methods )

matlb摄像机校准用于测试的图像。标准的棋盘图像。(matlb camera calibration is used to test images. Standard chessboard image.)

matlab 编写的画图程序，用来画电阻率曲线的代码。(matlab prepared Paint program, used to draw resistivity curve code.)