Ch2figs

包含Understanding and implementing the finite element method这本书，以及具体的matlab程序源码，该书是Mark S. Gockenbach 于2006完成出版的(Contain Understanding and implementing the finite element method this book, as well as specific matlab program source code, the book is Mark S. Gockenbach completed in 2006 and published in the)

基于Matlab的高斯正反算源代码，绝对准确(Positive and negative Gaussian operator code)

matlab程序 打开摄像头的程序 yuv格式 程序很简单 (matlab program to open the camera program yuv format procedure is very simple)

CFAR即恒虚警检测，是雷达信号处理领域的经典处理算法，其核心是在保证虚警概率一定的条件下，尽可能提高检测概率(CFAR that is constant false alarm detection, radar signal processing field of the classic algorithm, its core is to ensure that the false alarm probability of certain conditions, as far as possible to improve the detection probability)

两个阈值的基于otsu的图像分割方法，使总方差达到最大(image segmentation using Otsu with two thresholds)

FPE，AIC，CAT三种AR模型预测准则，可对同一个序列同时进行阶数分析并作图，相互比较。(FPE，AIC，CAT order prediction ,can be used on the same time series and contrast with each other)

改程序是在时间序列分析中针对加窗函数来处理和估计密度函数系数(Change process is in time series analysis window function for Canada to deal with and the estimated density function coefficients)

说明：  test code for the previous code

风速预测源代码，通过已有数据预测将来1小时的风速(wind prediction)

介绍了喷泉码中LT 码的编码译码过程，提供了详细的MATLAB 仿真代码和说明. 通过对三种不同度分布的LT 码进行性能仿真，并对仿真结果进行了分析，同时也对LT 码和Raptor 码进行了适当的比较.(Encoding of LT codes decoding process of fountain codes, and provide a detailed MATLAB simulation code and description. Performance simulation, and the simulation results are analyzed by the distribution of three different degrees of LT code, as well as the LT code Raptor codes proper comparison.)