jei

光伏发电最大功率点跟踪，simulink仿真文件，及S函数源代码。完整详细的论文。(PV maximum power point tracking, simulink simulation files, and S-function source code. Full details of the paper.)

Get stock data from Yahoo! Finance to Matlab.

matlab 实现频率合成,频率调制功能代码,测试通过,其中基本波形需自己制作.(matlab achieve frequency synthesis, frequency modulation function code, the test is passed, which need to produce their own basic waveform.)

说明：  my matlab image enhanchment code

判断半正定矩阵与正定矩阵间的一种新的准则，gky方法是判定系统是否稳定的一种很有效的方法，里面有源代码和相应文档(Judge half positive definite matrix and the positive definite matrix, a new criterion between gky method is to determine whether the system stability of a kind of very effective method, there are source code and documentation accordingly)

digital signal processing-MATLAB

Euclidean Distance Transform has been widely studied in computational geometry, image processing, computer graphics and pattern recognition. Euclidean distance has been computed through different algorithms like parallel, linear time algorithms etc. On the basis of efficiency, accuracy and numerical computations, existing and proposed techniques has been compared. This study proposed a new technique of finding Euclidian distance using sequential algorithm. An experimental evaluation has shown that proposed technique has reduced the drawbacks of existing techniques. And the use of sequential algorithm scans has reduced the computational cost.

JC法可靠度计算程序，时变可靠度计算实例以及时变可靠度曲线绘制，使用寿命预测(JC method of reliability calculation procedures, the time-varying reliability calculation example and time-varying reliability curve drawing, the service life prediction)

说明：  LU三角分解法求解线性方程组，包含上下三角矩阵型方程组求解程序和LU分解法程序(Lu triangular decomposition method is used to solve linear equations, including upper and lower triangular matrix equations and LU decomposition method)

此代码是《现代电力系统分析》王锡凡版的潮流优化计算的相关内容内点法的实现。(This code is the realization of analysis version of Wang sifan flow optimization related content calculation of interior point method for modern power system. )