EKF

说明：  使用自编函数基于奇异值分解总体最小二乘法（svd-tls）实现AR模型谱估计 (The use of self-functions in general based on singular value decomposition least square method (svd-tls) to achieve AR model spectrum estimation)

Poincare Index for singular point

用于画热区图的R语言代码，适合统计方面的人使用。(Used to draw heat zone map R language code for people to use statistics.)

本程序直接摘自文献： ％ S. K. Mitra. Digital Signal Processing: A Computer-Based Approach. Second Edition, ％ McGraw-Hill,2001 清华大学出版社，2001(directly extracted from the literature : S. K. Mitra%. Digital Signal Processing : A Computer-Based Approach. Second Edition. % McGraw-Hill, 2001 Tsinghua University Press, 2001)

带阻滤波器，包括程序和一个实例，程序每句都有注释，这样更加易懂(Bandstop filter comprising an instance of the program, and the program has a comment sentence, so more understandable)

层次分析法，对事物尽心主顾复制很好的评价事物的方法(Analytic Hierarchy Process evaluation of the things conscientious patrons copy good things)

粒子群优化算法（PSO）研究 粒子群优化算法（PSO）研究(PSO Particle Swarm Optimization Algorithm)

实现MATLAB的AM调制，解调的全过程，附图。望能审核通过~我会努力上传更好的源码。(MATLAB implementation of the AM modulation, demodulation of the entire process, drawings. Hopefully approved upload ~ I will work hard to source better.)

matlab多变量控制工具箱，做控制的人有用。(multivariable control matlab toolbox, useful for people who do control.)

一个跟踪运动羽毛球拍得matlab程序(a campaign tracking procedures badminton film Matlab)