huNT3

信息系统的盲目删除属性约简算法，采用matlab实现(Information system blindly delete attribute reduction algorithm implementation using matlab)

运用Matlab语言编程，进行信号分析的能力。音频信号是一种连续变化的模拟信号，计算机只能处理和记录二进制的数字信号，由自然音源而得的音频信号必须经过采样，量化和编码，变成二进制数据后才能送到计算机进行再编辑和存贮，通过本实验中了解模拟信号采样和重构的完整过程，加深对采样定理的理解。(Matlab programming language to use for signal analysis. Audio signal is a continuous change of the analog signal, the computer can only handle and record the binary digital signal, derived from natural sources of the audio signal to be sampled, quantification and encoding binary data into a computer in order to re- editing and storage, through this experiment to understand the analog signal sampling and reconstruction of the full process, to deepen understanding of the sampling theorem.)

搜索图像的重心 用matlab编的 可以参考参考(The focus of the search images for use in matlab)

BP neural netowrk regression

分享给需要matlab的同学们～Share the need matlab classmates ~(Share the need matlab classmates ~)

code for thresholding segmentation

matlab编程的拉格朗日插值 龙格现象 matlab(matlab programming Lagrange interpolation Runge phenomenon matlab)

some solutions for the nomal questions with matlab

This letter addresses the problem of fetal electrocardiogram (FECG) extraction. A class of source extraction algorithms is proposed, which uses a combination of two di® erent approaches: Barros s source extraction approach and HyvÄ arinen s ˉxed- point approach.

最简单的贝叶斯分类器和高斯方法的结合案例 可直接运行 适合初学者(Combined with the simplest case of Bayesian classifier and Gaussian methods can be run directly suitable for beginners)