zhiliyouxi

程序主要包含幂级数展开逼近余弦及在同一坐标下显示多个曲线。压缩包中还包含相关的参考资料。(Program mainly includes power series expansion approximation cosine and displayed in the same coordinate multiple curves. Compressed package also contains the associated reference materials.)

维纳滤波的matlab实现M文件，可输入维数，长度。(M Wiener filter implementation matlab file, enter the dimensions of length.)

使用Matlab去LOCATE语音信号，尤其是UNVOICED的语音信号(how to locate the beginning and end of the speech, especially when the signal start from the unvoiced character)

otsu s method used to find the threshold for bi-model histogram image.

说明：  这是关于AM调制的matlab程序，对初学调制的人很有帮助，有仿真图片(AM modulation matlab program, beginner modulation helpful, simulation picture)

用Maple和MATLAB解决科学计算问题，介绍了学习中一些常用的曲线的编程(With Maple and MATLAB to solve problems in scientific computing, describes some common programming learning curve)

Writes frequencies for different notes in matlab, and plays the first two lines of the Beatles Daytripper.

说明：  基于matlab的编程实现神经网络BP算法实现数据的分类(matlab bp)

robot matlab simulation

this function used to calculate COFACTOR