zhihuan

说明：  经验模态分解，vmd分解非线性信号，可以把信号分解成有用的数据，然后进行分解(Empirical mode decomposition (EMD) and VMD can decompose nonlinear signals into useful data, and then decompose them)

对autocad图形数据库中的图形进行编辑-right autocad graphics database graphics editing

又一个AT89c51等单片机可以使用的4*4 键盘程序-Another AT89C51 single-chip microcomputer can be used, such as 4* 4 keyboard procedures

DigitalImageProcessing_base_on_Matlab 基于Matlab的数字图像处理-DigitalImageProcessing_base_on_Matla b Based on Matlab Digital Image Processing

说明：  芬兰学者Simo Sarkka 所著《贝叶斯滤波与平滑》一书中的程序，包括容积卡尔曼滤波、高斯厄米特积分滤波和粒子滤波(Programs in the book Bayesian Filtering and Smoothing by Finnish scholar Simo Sarkka, including volumetric Kalman filter, Gaussian Hermitian integral filtering and particle filtering)

说明：  应用拉格朗日对偶问题的次梯度技术求解**无容量设施选址问题**(Solve **Uncapacitated Facility Location Problem** using _Subgradient technique_ applied to Lagrangian dual problem)

模拟键盘输入，对VC++的响应机制可以有更加全面的认识，对指令的熟悉又帮助。(Simulated keyboard input, on the response mechanism of VC++ can have a more comprehensive understanding of familiar instructions to help.)

这是一个客户订单提交系统的HTML文件,在旅行社中专用.-This is a customer orders for submission of HTML documents in the travel agencies dedicated.

双闭环控制下的双向dcdc仿真程序，可供参考(The simulation program of bidirectional dcdcdc under double closed-loop control can be used for reference)

通过类型姓名年龄类别来显示动物-type names age categories to show animals