shuzhijisuanshijian

余弦距离进行聚类分析，余弦距离kmeans进行聚类分析，(Cluster analysis cosine distance, cosine distance from the cluster analysis kmeans,)

这是关于PPM信号解调方法的研究，有硬判决和软判决程序。(This is on the PPM signal demodulation method, a hard decision and soft-decision procedure.)

THIS CODEIS USEFUL FOR COMPRESSION OF DATA USING BITMASK AND RLE

实现振动信号的FFT图，时域图以及两种倒谱的方法(realize the two analize way of the dao-pu for the signal)

输入一个样本序列 输出一个最佳高斯拟合的mu和sigma(input：samples output：best fit Guass)

画板素描源码程序，根据画板底色与图像的颜色差异判断，对图像进行轮廓的素描。(Sketchpad sketch source program, according to the background and image color difference Sketchpad judgment sketch the outline of the image .)

matlab例程，实现将图像样本转换成libsvm数据格式，并写入txt文件（附有测试和训练数据）(matlab routine to achieve the image samples into libsvm data format, and write txt file (with the test and training data))

THIS EXAMPLES CODE FOR C++

ZERO CROSSING FILTER TO EXTRACT FEATRE

信号处理的Fast ICA实现进行快速独立分量分析(Fast ICA signal processing to achieve fast independent component analysis)