chebyshev-imp

这是书上的共轭方向方法的两个例子的程序，大家可以参考一下。(This is a book on the method of conjugate direction procedures for two examples, we can refer to.)

局部频谱细化算法的实时效率 比较zoom-fft各种算法(Local spectrum thinning algorithm more efficient, real-time zoom-fft algorithms)

Lagrange interpolation method to calculate the fitting of discrete points

利用BP神经网络对非线性函数拟合，从而进行预测(BP neural network nonlinear function fitting and thus to predict)

说明：  输入2维数组和行数列数，进行之字形重新排列，输出1维数组，比如图像的DCT变换系数(DCT，zigzag)

说明：  人工免疫系统工具箱，matlab源码，对于最优化问题该算法有明显的优势。(Artificial immune system toolbox, matlab source, the algorithm for optimization problem has an obvious advantage.)

用有限差分模拟高斯脉冲在自由空间传播，运行该脚本，你会得到一个表面，它是由脉冲在1微米的步骤传播。 (Using the finite difference simulation of Gaussian pulse propagation in free space, run the script, you will get a surface, it is spread by the pulse in steps of 1 micron.)

matlab 使用的心得与体会 在使用过程中肯能会遇到的问题(matlab use of the experience and experience in the process of using the point to be encountered)

传感器阵列波束优化设计与应用书籍第7章的matlab程序(Chapter 7 matlab program of book Sensor array beam optimization design and application)

KAlman 滤波 平滑估值等 很全，还有多维高斯白噪声产生方法(kalman gassion filter)