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AR自适应滤波器，用Kalman滤波器跟踪AR模型的吸收变化(adaptive AR model，use kalman filter to trace the variance of ar coeffience)

RLS算法先验估计误差和后验估计误差，并用来估计功率谱(The RLS algorithm priori estimated error and a posteriori estimation error, and used to estimate the power spectrum)

masking of an image with diffrent size

分析并实现了奇异谱斜率的方法，并把该方法用到了时域信号的检测。(Singular spectrum analysis and implementation of the slope method, and to the method used in the time-domain signal detection.)

机械手的自适应滑模控制matlab仿真程序，完整高效运行(Self-adaptive sliding mode control matlab simulation program, complete and efficient operation)

说明：  一个用于生产汉明窗的，小程序，希望对新手有帮助(A Hamming window for the production of small programs, want to help novice)

This program helps in kalamn filter falling body simlation with EKF

To smooth an image by applying median filter.

北航13系适航班课程设计，小扰动线化下的飞机响应，自己改一下需要的参数就行，有不同速度下的，可供参考(13 Department of Northern appropriate curriculum design aircraft flight response, the line of small perturbations under their own parameters to change it on the line, there is, for reference different speeds)

matlab实现的RSA加密算法,非常易于使用(matlab implementation of the RSA encryption algorithm, very easy to use)