QDPSK

EMD是处理非线性、非平稳性信号的有效的新方法，本程序是振动信号EMD分解程序，可以把振动信号分解成多个IMF分量和一个残余量。(EMD is nonlinear, effective new method of non-stationary signals, this program is the vibration signal EMD decomposition process, the vibration signal can be decomposed into multiple components and a residual amount of IMF.)

《机器人控制系统设计与matlab仿真》第三章“机器人神经网络自适应控制”源代码(" Robot control system design and the matlab simulation" " robot neural network adaptive control source code)

遗传算法-优化算法-模板-可以供学习参考(Genetic algorithms- Optimization- Template)

已知一对外啮合传动的齿轮的几何参数，求其啮合刚度。(to get the meshing stiffness for one pair of gear.)

有源电力滤波器的仿真文件，可实现对谐波电流的补偿(Simulation of active power filter, can be realized on the compensation of harmonic current )

The subroutines glkern.f and lokern.f use an efficient and fast algorithm for automatically adaptive nonparametric regression estimation with a kernel method. Roughly speaking, the method performs a local averaging of the observations when estimating the regression function. Analogously, one can estimate derivatives of small order of the regression function.

说明：  用于脑电信号的读取 具有预处理过程 及滤波(EEG is used to read with the pretreatment process and the filtering)

赛车路线分析，解决这个问题时，我们主要是利用多次插值来求得曲线上的点，利用这些点来拟合比赛车道的曲线和选手的速度曲线，画出图像。用M语言并且用坐标平面上的点之间的距离计算公式计算周长L，用梯形法求所围区域的面积。最后根据速度图像来判断路况。(Racing line analysis)

说明：  matlab 信号处理（清华大学出版社）一书第10章源代码(Matlab Signal Processing (Tsinghua University Press) Chapter 10 Source Code)

all batteries used in traction chain in elevtric vehicl