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说明：  利用matlab产生白噪声，是建模与辨识的基础程序(White noise generated by matlab is the basis for modeling and identification procedures)

matlab与c联合开发类 VC调用matlab(call matlab in VC++6.0)

matlab工具函数 DIR2PAR 函数(Matlab tool function DIR2PAR function)

VAD Voice Activity Detection

采用粒子群矢量量化算法生成图像矢量量化的最优码书，可以任意设定种群数与迭代代数。程序结果产生最优码书与平均误差。(Vector quantization using particle swarm algorithm for optimal image vector quantization code book, can set the number of stocks and iterative algebra. The results of the proceedings arising from the optimal codebook with an average error.)

不规则光照下自适应阈值的前景背景分离算法(Irregular light of the prospects for adaptive threshold background separation algorithm)

基于matlab的GUI曲柄摇杆机构的运动仿真的源程序。结果是运动的界面，输入参数可以求出摇杆机构的加速度，角加速度，极位夹角，行程速比系数等。(GUI crank rocker mechanism movement simulation based on matlab source program. Result is movement of the interface, input parameters can be calculated rocker mechanism of acceleration, angular acceleration, ultimate position Angle and travel speed ratio coefficient, etc.)

说明：  严恭敏博士的传递对准仿真程序，值得一看，推荐初学者学习(Dr. Yan Gongmin's transfer alignment simulation program, it is worth a look, recommend beginners to learn)

识别简单表情的BP网络算法，使用Matlab实现，很好用，适合初学者，~(Identification of a simple expression of the BP network algorithm, the realization of the use of Matlab, a good use for beginners, ~)

用matlab实现对矩阵的双三次插值算法实现(Bicubic interpolation matlab realize)