chepaidingwei

很不错的流形学习算法 包含了MDS PCA ISOMAP LLE等算法(Very good manifold learning algorithm includes the MDS PCA ISOMAP LLE, such as eight kinds of algorithms)

image rotate using hough transform to detect the edge of image.

This is a procedure for computing small-world .For large complex networks, understandably, their sheer size is very important. This procedure is useful.

C-C方法用来计算时间延迟和时间窗口，适用于混沌时间序列，在求混沌时间序列的相空间重构时，用来计算时间延迟。(The C-C method is used to calculate the time delay and time window,it is suitable for chaotic time series, when you restructure the phase space reconstruction for chaotic time series, you can used it to calculate the time delay.)

这是我自己编写的一段VDkalman程序，对于研究雷达目标跟踪的朋友应该有点帮助，愿意分享。(This is what I have written for some VDkalman procedures, the study of radar target tracking should be a little friend to help, willing to share.)

matlab傅里叶变换的频域卷积定理，这个程序还不错，想要就下吧这样就20个字了(Fourier transform matlab convolution theorem in frequency domain, this process also good, you want to do on the next word on the 20)

对于一段有杂音的音频信号，用过多种方式去除，建立多种经典滤波器，并比较优劣。(For a period of noise audio signal, used a variety of ways to remove the establishment of a variety of classic filter, and compare the pros and cons. )

Simpson integration method(3/8)

实现基于主分量的svm分类器.很不错的东东(svm based on primal.)

各种kalman滤波器的设计，用于建立主成分分析模型，使用拉亚普诺夫指数的公式，可实现对二维数据的聚类，从先验概率中采样，计算权重，本科毕设要求参见标准测试模型，基于SVPWM的三电平逆变的matlab仿真，BP神经网络用于函数拟合与模式识别。(Various kalman filter design, Principal component analysis model for establishing, Raya Punuo Fu index using the formula, Can realize the two-dimensional data clustering, Sampling a priori probability, calculate the weight, Undergraduate complete set requirements refer to the standard test models, Based on SVPWM three-level inverter matlab simulation, BP neural network function fitting and pattern recognition.)