BACKWARD_SMOOTHNESS_MUSIC

实现拉格朗日插值，和用拉格朗日插值拟合函数(Lagrange interpolation to achieve, and the fitting function with the Lagrange interpolation)

floyd最短路算法&求网络的最小费用最大流&匈牙利算法&求网络的最小费用最大流(Floyd s short for network algorithm and the minimum cost flow and Hungary algorithm for the minimum cost and maximum flow network)

北京航空航天大学出版的matlab从零进阶的原程序代码第1章案例21.3源代码(Beijing University of Aeronautics and Astronautics from zero Advanced matlab published the original program code in Chapter 1 Case 21.3 source code)

说明：  功能一句话：Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window。是学习信号处理FIR滤波器设计时很好的代码。(Design Linear-Phase FIR using Window: rectangular window,Hamming window,Bartlett window)

把已知的时域信号进行傅里叶变换在频域上显示。(If you are running a lot of time based simulations, often you will want to see the frequency response. Here is a function that may help.)

实现对信号的连续、离散小波分解，程序简单易读(Achieve continuous signal, discrete wavelet decomposition, the program simply read)

这是一个图像信噪比计算的小程序，不是峰值信噪比，请注意。(This is a small program SNR calculation, not the peak signal to noise ratio, please note.)

program to make motion estimation in matlab

此程序用来产生不同n条件下的固有频率并画出振型图(The program used to generate the N under different natural frequency and vibration mode diagram drawn )

说明：  神经网络的基本示例，含有小波、排序、函数最优、寻找最大最小等等(The basic example of neural networks, with wavelet, sorting, optimal function, find the maximum and minimum, etc. )