svm_classification

it s a matlab code for reduce gray level

说明：  MATLAB做的源代码，用于录制声音等获取信号啦，研究(MATLAB to do the source code, used to record the voice signal, such as access to you, research)

短时FFT变换，用于数字信号的时频分析，可以加不同的窗函数。(Short time Fourier transform)

经典的猜数字游戏在matlab中的一种实现方法(The classic guessing game in matlab an implementation methodWith this program no longer have to worry about paper illustrations look good.)

主要功能是对数据进行自相关处理，然后通过带通滤波后进行解调，得到数据的主要特征。(The main function is to carry on the data correlation processing, and then through the band-pass filter after demodulation, get the main features of the data.)

提取镜头参数数的matlab算法，利用棋盘格靶标照片能直接计算出相机内参数(Extraction of lens parameters of the matlab algorithm, using the checkerboard target photos in the camera can be directly calculated parameters)

matlab数学建模算法经典合作matlab数学建模算法经典合作matlab数学建模算法经典合作(the matlab mathematical the the modeling algorithm Classic cooperation matlab mathematical modeling algorithm classic cooperation the Matlab mathematical modeling algorithm classic cooperation)

小波提升算法的实现，欢迎大家交流指正，希望对您有帮助。(Wavelet Lifting Algorithm, welcome to the exchange correction, and they hope to help you.)

用matlab编写的关于茶叶采割级刀具行走路线的程序，有GUI界面。(Matlab prepared by the level of tea cutting in tool route program, a GUI interface.)

毕业设计中，用Matlab实现了机器人最优路径规划中的全局路径规划，算法采用的是基于方向权的 tBgkUG 二叉树算法，同时结合了哈夫曼编码二叉树的 KNrtdZj综合。(Graduation design, using Matlab to achieve the optimal path planning of robot global path planning algorithm uses a binary tree algorithm based on the direction of the right tBgkUG , combined with the binary tree Huffman coding KNrtdZj comprehensive.)