watermark小波代码

：提出一种基于独立成分分析（ICA）和位隙动态分组技术的超高频（UHF）射频识别（RFID）多标签防碰撞算法。利用ICA 算法实现多目标的同时识别，利用动态位隙标签分组保证阅读器同时读取的标签数少于或等 于其天线数，从而使ICA 工作于非欠定状态(A novel ultra high frequency (UHF) radio frequency identification（RFID）anti-collision algorithm based on independent components analysis (ICA) and dynamic bit-slot grouping technology was proposed. The ICA algorithm was used for identifying several tags simultaneously. The dynamic bit-slot tags grouping technology was used for ensuring the number of tags read by a reader at the same time was less than or equal to its antennas’ number, and enabling the ICA wouldn’t work in an underdetermined state. Theoretical analysis and simulated experimental results show that the tags identification rate of the proposed algorithm is far more than that of traditional stochastic or deterministic TDMA RFID anti-collision algorithms.)

matlab环境下编写的对导入的有限元模态振型数据进行动画演示的程序！(matlab environment prepared by the import of the vibration modes of the finite element data animation program!)

循环仿真，用于斯特林循环的仿真数值计算,最后得到较好的计算结果(striling simulation)

轴的轨迹程序，要垂直的测试轴的震动信号 ，从而得到她的位置( the axi trip)

A forward Euler method has been implemented and a simple differential equation solved to compare the performance of the Euler method with Runge-Kutta method.

说明：  条带法求轴力 matlab小程序 条带法求弯矩 matlab小程序(Strip method the axial force)

说明：  用于求解高速球轴承的非线性方程组，输入主程序，用fsolve，可以直接解出来(Nonlinear equations used to solve high-speed ball bearings, input the main program, with fsolve, can be solved directly.)

关于最优化方法的0.618法的matlab程序，编译通过(With regard to optimization of the 0.618 law, matlab program, compiled by)

MATLAB最优化计算的学习资料，值得一读！！！(MATLAB optimization calculations of learning materials, worth reading! ! !)

本代码给出了一个不敏卡尔曼滤波实例和不敏卡尔曼滤波算法代码(This code gives an Unscented Kalman filter instance and not Unscented Kalman filter algorithm code)