code

利用MATLAB中的小波信号对语音信号的基音提取(The use of MATLAB Wavelet signal for pitch extraction of speech signals)

三次样条插值，B曲线等都是根据已知样点，用不同方法拟和曲线、曲面。(Cubic spline interpolation, B curves are the basis of known samples, using different methods of curve fitting, surface.)

说明：  《面向matlab工具箱的神经网络理论与应用》配套源程序，非常的不错("Matlab Toolbox for the neural network theory and application of" complementary source, very good)

amplitude modulation code

matlab code.................................

说明：  相位解包裹.我们可以从中获取波免从干涉图中(Phase unwrapping. From which we can get free from the interference pattern of wave)

Function of Weighted Low Pass Filter.

模板类名：CircleBuffer 功 能：环形缓冲区 优 点：相对于队列来说减少了很多对地址的反复操作，增加稳定性。(Template class name: CircleBuffer function: the ring buffer Pros: relative to the queue for reduced many repeated operation of the address, to increase stability.)

matlab code for cepstrum

使用遗传算法（genetic algorithm）进行路径规划，得出移动机器人的最优运动路径，，欢迎大家下载，并互相交流，共同学习，共同进步(path planning based genetic algorithm(GA) can get the optimal path of mobile robot)