soundpcm

wireless sensor network localization estimation using distance vector one hop

Matlab code to use decision boundary using SVM.

一个简单的图象去噪的算法，利用原偶算法及曲率计算(a simple image denoising algorithm, dual use of the original algorithm and curvature calculation)

空间平滑多信号分类角度估计算法MATLAB实现(Multiple signal classification spatial smoothing angle estimation algorithm based on MATLAB realization)

基于MATLAB对散斑干涉图像进行低通滤波及二值化处理的编程(Programming for low pass filtering and two valued processing of speckle interference image based on MATLAB.)

说明：  基于MATLAB的数学图形制作 过具体实例研究MATLAB绘制二维图形和三维图形的plot、ezplot、mesh、surf、ezmesh、ezsurf、 plot3等几个作图函数，说明它们的使用方法和技巧。(MATLAB-based graphical mathematical study of the production of any specific examples of MATLAB graphics drawing two-dimensional and three-dimensional graphics plot, ezplot, mesh, surf, ezmesh, ezsurf, plot3 several mapping functions, the use of their methods and techniques.)

数据采集GUI与分析,可以读取与保存数据，用于串口控制(data collection and anlysis in GUI)

MATLAB自带支持向量机函数应用，对脑电信号进行分类。实现脑电信号困倦和清醒两个状态的分类。(MATLAB support vector machine function application, the brain electrical signal classification. To realize the classification of the two states of drowsiness and wakefulness.)

说明：  分别建立pid控制与模糊PID控制的BLDC仿真模型，对比效果良好(BLDC simulation models of PID control and fuzzy PID control are established respectively, and the comparison results are good.)

fast fourier transform