GT

快速NCC(normalized cross correlation)算法实现。比matlab自带的normxcorr2 快10-20倍。在windows Unix环境下c语言，和matlab编译通过。(use Matlab on Windows or Linux or Mac OS X and want fast (exact, general-case) normalized correlation (NCC) code right now, then download it and enjoy the large performance gain over Matlab s normxcorr2 (demo included). For the brave (and/or masochistic) there is B), however, it is unlikely you will do better than the above. Thanks to Liang Jin for making the OS X binary (his performance comparison graph on a PowerPC). )

说明：  《Matlab揭秘》为Matlab经典入门教材，适合Matlab初学者阅读。本书为英文原版网友汉化版( Matlab Secret as Matlab classic entry materials, suitable for beginners to read Matlab. The book for the English version of the original Chinese netizens)

通过轨道不平顺值，求得不平顺的标准偏差，计算轨道质量指数。(Value by track irregularity, irregularity of the standard deviation obtained, the quality index calculated orbit)

MATLAB PDE的一个例子 源程序 可以了解MATLAB在处理二阶偏微分方程时的一些有用思路(MATLAB PDE An example of MATLAB source code can be understood when dealing with second-order partial differential equations with some useful ideas)

在MATLAB仿真的基于放大转发系统（AF）的能量分配，通过对比，分析出EPA方案下，功率要更好一些！(MATLAB simulation amplify and forward (AF)-based energy allocation, by contrast, analysis of the EPA program, the power to be better!)

说明：  使用weber算法计算齿轮啮合刚度，具有重大意义。(It is of great significance to use the weber algorithm to calculate the gear mesh stiffness.)

基于随机生成的LDPC码的仿真程序，包括编解码过程(Simulation program based on randomly generated LDPC codes, including the process of encoding and decoding)

运用FDTD算法计算了喇叭天线的近场分布，有一定的参考价值。(Use the FDTD algorithm to calculate the the horn antenna near-field distribution, there is a certain reference value.)

说明：   DC Defect Correction Method. X = DC(A,B) attempts to solve the system of linear equations A*X = B for X. The N-by-N coefficient matrix A must be square and the right hand side column vector B must have length This uses the defect correction method until default convergence criteria or MAXIT iterations is reached.

利用FDTD软件计算纳米材料的吸收、散射(we use FDTD methord to simulate the absorption and scattedring cross section)