B-G-curve

巴特沃思滤波器，低通，可自由修改参数进行低通滤波(Butterworth filter, low pass, be free to modify the parameters of low-pass filter)

this is array indexing code

可以直接运行的人脸定位跟踪程序，包含相应的视频文件(Can be run directly face positioning tracking program, including the corresponding video files)

In this paper, we present two novel class-based weighting methods for the Euclidean nearest neighbor algorithm and compare them with global weighting methods considering empirical results on a widely accepted time series classification benchmark dataset. Our methods provide higher accuracy than every global weighting in nearly half of the cases and they have better overall performance. We conclude that class-based weighting has great potential for improving time series classification accuracy and it might be extended to use with other distance functions than the Euclidean distance.

Mediante este archivo se puede modular una senal en FM

适用于钻井曲线分层 地质年代划分 分类 小波分析 (Logging curves layer)

c均值算法用vc实现。作为重要的算法，c均值有广泛的应用(c-means algorithm by vc realize. As an important algorithm, c the mean has a wide range of applications)

基于采用抽样函数的变步长LMS算法是实现的噪声消除器(The use of sampling function based on variable step size LMS algorithm is the realization of the noise canceller)

英文版书籍，学生版学习matlab的书籍，非扫描版。(English books, student books to learn matlab, non-scan version.)

this program about vblast system in antenna. there are 3 antenna receiver and 4 antenna transmitter. computed the BER and SER