LDA_Train

系统地阐述了低密度校验码基于图模型的编译码思想，介绍了密度进化理论，对影响低密度校验码纠错性能的两个主要因素——度序列设计和围长设计进行了深入分析，详细介绍并设计了LDPC的编解码(Systematic exposition of the LDPC graph model based codecs idea, introduces the density evolution theory, the two main factors that affect the performance of LDPC error correction- the degree of sequence design and girth design depth analysis, detailed and designed LDPC codec)

混响的算法，效果良好，可根据自己需求调节(Reverb algorithms, to good effect, according to their own needs adjustment)

在MATLAB环境下使用谱减法对语音信号进行增强，程序可以运行(In the MATLAB environment using spectral subtraction speech signal enhancement program can run)

Matlab 2012b在Windows7/XP操作系统下安装的图文详解，包含密钥等解决方案。(Graphic Detailed Matlab 2012b under Windows7/XP operating system installed, containing the key solutions.)

It is a hologram file player/processor example.

求矩阵特征值和特征向量的算法：QR算法。用于线性方程组的求解，和反幂法算法的设计(Matrix eigenvalues and eigenvectors of the algorithm: QR algorithm. For linear equations, and anti-power-law algorithm design)

Computes distance and bearing between points on the earth

摄像功能实现，Camera function realization(Camera function realization, Camera function realization)

四轮驱动的混合动力车辆仿真的Simulink模型,(Simulink Model for HEV)

rolling average filter program using matlab