soundout

This is a MATLAB coding for license plate recognition system.

基于Hessian能量的半监督回归，并将其应用于半监督维数约简。(This is code for the semi-supervised regression using Hessian energy. Kwang In Kim, Florian Steinke and Matthias Hein, "Semi-supervised Regression using Hessian energy with an application to semi-supervised dimensionality reduction" NIPS 2009)

外梯度求解变分不等式算法以及修正、优化后的算法(Extragradient algorithm variational inequalities and correction algorithms, optimized)

说明：  信号加噪去噪的处理，在MATLAB中可以试听各阶段声音(It can be used for signal denoising and processing, and can be used to listen to the sound of each stage.)

数值分析篇，拉个朗日插值，三次样条插值法，NEWTON插值等32个程序(Numerical Analysis Section, pull a Long Day interpolation, cubic spline interpolation, NEWTON 32 interpolation program)

matlab music经典算法 2源信号，入射角为0 45°进行DOA估计(algorithm of music（multiple signal classification）)

演示对称振子天线的立体方向图，此程序为动画效果的程序。(Demo three-dimensional symmetric dipole antenna pattern, the procedure for animation programs.)

implementation of Secure Force Encryption Algorithm for images.

adfig function for wavelet processing in wavelab

Computes Greenwich mean sidereal time from Julian Date