x2em

一种新的稀疏问题的直接求解算法——平滑l0算法(Sparse problems can by directly solved by a novel algorithm-- smoothed l0 method)

这是一个使用希尔伯特黄变化提取心音包络的程序(extract the envelope of the heart sound based on hilbert-hung transfrom)

清华大学的中文版的Matlab基础教程，适合初学者入门用。喜欢的下(Tsinghua University, the Chinese version of the Matlab Basic Course, suitable for beginners to use portal. Like the next)

代码里有很完整的注释和解释，ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，利用自然梯度算法。( Code, there are very complete notes and explanations ofdm system simulation including 16qam modulation fft windowing modules plus cp, Use of natural gradient algorithm.)

说明：  运用随机森林方法对数据进行建模，可以用模型进行预测与分类(Random forest prediction and classification)

Function uses Standard Hough Transform to detect circles in a binary image. According to the Hough Transform for circles, each pixel in image space corresponds to a circle in Hough space and vise versa. upper left corner of image is the origin of coordinate system.

实现了对语音信号的STFT处理，用matlab(Realization of the speech signal STFT processing, using matlab)

it is a code for kernel-FCM clustering

基于嵌入式GUI的设计源码，在windows上开发(based on vc6.0, the GUI of embeded OS)

Reads a netCDF file and returns the contents as elements of a structure