Trade_Classification

最小相位子波生成:可调整信号的采样率，时长，最大振幅等(generate minimum phase wavelet )

运用小波的几种方法对信号进行去噪对比仿真效果(Simulation results are several ways to use wavelet signal de-noising comparison)

matlab中数据库的相关工具包的下载。需要的果断，完整版matlab有可不用下载。(failed to translate)

在matlab环境中，用来进行分类的算法(In the matlab environment, used for classification algorithms)

LOCAL BINARY PATTERNS

根据油膜轴承特点，编制了润滑数值计算程序，实现对油膜压力的数值模拟及显示。(According to the characteristics of the oil film bearings, lubrication compiled numerical procedures to achieve the numerical simulation of film pressure and display.)

KSVD稀疏表示matlab代码，有3个demo示例程序，可实现一维二维信号的稀疏表示。(K SVD sparse representation matlab code, there are three demo sample program can achieve one-dimensional two-dimensional signal sparse representation.)

说明：  蛙跳算法，基于蛙跳算法实现优化变分模态分解的K和a.(Frog jump algorithm, based on the frog jump algorithm to achieve optimal variational mode decomposition K and A.)

说明：  uwb基础源码，包括uwb信号产生、各种调制方法、信号功率谱密度频谱特性、以及信道仿真等。(uwb basis of source, including uwb signal generator, various modulation methods, the signal power spectral density spectrum, and channel simulation.)

说明：  通过调节入射光的波矢和偏振的配置，求得需要的晶格参数(By adjusting the incident light s wave vector and the polarization configuration of the lattice parameters obtained need)