完整的脑电波ICA算法进行脑电波提取有用的波段调试程序

frft.快速分数阶傅里叶变换函数。调频信号分析的有力工具。(function of frft)

基于压缩感知的线谱对参数降维量化算法.pdf(ＤｉｍｅｎｓｉｏｎＲｅｄｕｃｔｉｏｎＱｕａｎｔｉｚａｔｉｏｎｏｆＬＳＰＰａｒａｍｅｔｅｒｓ ＢａｓｅｄｏｎＣｏｍｐｒｅｓｓｅｄＳｅｎｓｉｎ)

通过引入流函数，可以直接画出不同雷诺数的方腔流流线图和涡量图(By introducing the flow function, the streamlines and vorticity diagrams of the square cavity flow with different Reynolds numbers can be directly drawn)

【实例简介】多目标优化算法NSGA2

pld程序，学习一下，希望对各位大侠有用(pld program, learning about, hope you heroes helpful)

a code is written to extract stress in 2D plane stress analysis

detecting woods by images

用于512点循环卷积，采用的是重叠保留法，和重叠相加法(For the 512-point circular convolution, using overlapping retention law, and overlap-add method)

说明：  该程序用于计算直齿轮时变啮合刚度，其原理基于势能法。(The program is used to calculate the time-varying meshing stiffness of spur gears. Its principle is based on the potential energy method.)

包括压缩比、运行时间和计算复原图像的峰值信噪比,本科毕设要求参见标准测试模型，大学数值分析算法，基于K均值的PSO聚类算法,音频信号通过LM386放大，相关分析过程的matlab方法。