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说明：  使用matlabR2007a编写的分类回归树代码，已经调试，可以运行(Prepared using matlabR2007a code classification and regression trees have been debugging, you can run)

When I first studied Kalman filtering, I saw many advanced signal processing submissions here at the MATLAB Central File exchange, but I didn t see a heavily commented, basic Kalman filter present to allow someone new to Kalman filters to learn about creating them. So, a year later, I ve written a very simple, heavily commented discrete filter.

Lagrange 插值,该程序实现线性，二次，三次等等lagrange插值功能。(the interpolation of Lagrange)

ekf滤波器程序，用于导航方面的。用MATLAB写的。还行(ekf filter program, used for navigation. Written using MATLAB. Okay)

标准大气模块，MATLAB/GUI，标准大气温度、压力、密度，用于飞行控制。(atmosphere module in MATLAB)

生成数字信号处理课程常用信号：冲激、阶跃、斜坡、正弦、复指数和指数信号，幅度长度时延频率相位可控。(Signal generation, capable of generating pulse, step, ramp, sine, complex sine and exponent signals.)

多被动传感器UKF与EKF算法在目标跟踪的的应用，扩展卡尔曼滤波(More passive sensor UKF and EKF algorithm in target tracking applications)

Tamper proofing question paper using visual cryptography

lte系统上行控制信道pucch的matlab仿真实现(lte system uplink control channel pucch matlab simulation realization)

通过构建对角平滑和指数平滑的方法，进行金融风险值得计算。(By building on the corner smoothing and exponential smoothing method, the calculation of financial risk worth.)