CRLBV3

说明：  DSP本身在内的所有电子器件都是干扰源，而且系统所处的工作环境中还有很多外来干扰源，再加上语音识别技术对信号噪声非常敏感，所以在系统设计中必须考虑系统的抗干扰问题。(DSP itself, including all electronic devices are sources of interference, and the system environment in which there are many external sources of interference, coupled with voice recognition technology is very sensitive to signal noise, so the system design must consider the system of anti- interference problem.)

K-mean for clustering based method

RBF prediction Mackey-Glass serie

matlab实现彩色图像的余弦压缩变换，分阈值不同显示(matlab color image compression cosine transform, threshold different display)

说明：  newmark-beta法解多个自由度的结构动力响应，并输出结构响应图形(Newmark-beta method is used to solve the structural dynamic response of two degrees of freedom and output the structural response graph.)

GMDH Neural Network Implementation

深圳人口20年灰度预测,采用GM（1，1），原深圳杯数模程序(The Shenzhen population 20 years grayscale forecast)

简单实现了基于项目的协同过滤代码，MATLAB实现，需要解压(Simple implementation of project-based collaborative filtering code)

说明：  用于求解信号子空间与阵列流型的拟合问题，即信号子空间的拟合与噪声子空间的拟合。(Used to solve the signal subspace and array manifold type of fitting that the signal subspace fitting and subspace fitting.)

平均误码率统计的的matlab程序，使用的时候还有一点注意事项，见程序内部说明(The average bit error rate statistics matlab program, when used, also Note, see the procedures for internal instructions)