pgbm_v130618

Pf粒子滤波实现的目标跟踪程序，可实现针对非高斯噪声情况下的跟踪(Pf particle filter to achieve tracking procedures, can be non-Gaussian noise for tracking cases)

用Matlab实现高斯列主元消去法解非齐次线性方程组(Matlab implementation by principal component Gaussian elimination method for solving the column non-homogeneous linear equations)

Analysis, Modeling and Control of Doubly-Fed Induction Generators for Wind Turbines

将yuv格式的图像转换成jpg格式的和avi格式(turn the image of .yuv to .jpg and .avi)

基于patch块的稀疏编码的matlab代码的实现，涉及到基和系数最小化的优化问题(Based on patch block sparse coding matlab code to achieve that relates to the base and the coefficient minimization optimization problem)

matlab编写的Newmark法计算多自由度体系动力问题的通用程序，很实用！(Newmark method matlab prepared multi-degree of freedom system power issues common procedures, very practical!)

说明：  滑动DFT实现短时傅里叶变换的matlab代码，包括正变换和逆变换，可极大提高时频分析的计算效率(Sliding DFT to realize short-time Fourier transform matlab code, including positive and inverse transforms, can greatly improve the efficiency of time-frequency analysis.)

适用于本人开发的抽号器WindowsFormsAppkication.rar。 可以运行后在in.txt中第一行输入总人名数，之后从第二行开始，每一行输入一个人名。之后运行程序（eze等同于exe），会生成Form1.cs，用记事本打开后复制到原Form1.cs进行替换。可以应对多种情况。(I developed suitable for pumping number is WindowsFormsAppkication.rar. After the run in the first row in.txt enter the total number of names, and then start from the second row, enter a name for each row. After running the program (eze equivalent exe), will generate Form1.cs, copy after use Notepad to open Form1.cs to replace the original. You can respond to a variety of situations.)

通过读取GPS RINEX格式观测和星历文件，实现了GPS伪距单点定位，经过数据验证，该算法定位结果有效。(By reading the GPS RINEX format observation and ephemeris file, the GPS pseudorange single point positioning is realized, and the positioning result is valid through data verification.)

一个50行的Matlab有限元程序（二维非线性问题），执行fem2d_nonlinear.m即可。(A 50-line Matlab finite element program (two-dimensional nonlinear problems), the Executive fem2d_nonlinear.m can.)