7.5

说明：  ER: is the code for the Error Ratio metric performance for multi-objective optimization problems: ERtest is the code for no threshold value, whuile ERtest2 code with a thresho d value defined by the user

this demo is to show you how to implement a generic SIR (a.k.a. particle, bootstrap, Monte Carlo) filter to estimate the hidden states of a nonlinear, non-Gaussian state space model.(this demo is to show you how to implement a ge neric SIR (a.k.a. particle, the bootstrap. Monte Carlo) filter to estimate the hidden stat es of a nonlinear. non-Gaussian state space model.)

改进RLS算法，能够递推的方式求mm维矩阵的逆，使运算量降低(Improvement of RLS algorithm, recursive manner to seek mm dimension of the inverse matrix to reduce computation)

公历转换成儒略日,本程序只有在1900年3月1日至2100年2月28日?转换才有效。(change calendar to Julian Day)

光于X射线衍射成像的过采样理论，可为数值模拟提供参考。(Oversampling theory of light in X-ray diffraction imaging, can provide a reference for numerical simulation.)

30个例程，非常好用，带有bp，GA，PSO等多种常见算法和模型，别看小，保证是全的(30 routines, very easy to use, with bp, GA, PSO and other common algorithms and models, do not look small, guaranteed to be full of)

说明：  使用weber算法计算齿轮啮合刚度，具有重大意义。(It is of great significance to use the weber algorithm to calculate the gear mesh stiffness.)

说明：  MATLAB符号运算及其应用。本书是来专门讨论符号运算的。在符号运算中，科学计算的对象从具体的某一数值 抽象化为一般的文字符号，即符号对象。运算时，无须事先对变量赋值，运算所得结果 以标准的符号形式表达，即函数关系式。无论多么复杂，都给出直观的符号形式的解析 解。各种重要函数关系表达式有的就成为不同学科的公式、定理或定律。与数值运算一 样，符号运算也是MATLAB 的一个极其重要的组成部分。(Symbolic operation of MATLAB and its application)

Orthogonal Frequency division Multiplexing Access model to simulating.

状态估计原始程序,本程序可以进行状态估计的计算利用最小加权二乘法计算WLS(primitive state estimation procedures, the procedures for the calculation of state estimation using weighted least two multiplication calculation WLS)