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说明：  本程序基于matlab，采用牛顿拉夫逊法，对33节点潮流进行计算。(Calculating Power Flow of 33-Node Power Grid by Newton-Raphson Method)

这是分别基于两电平SVPWM和三电平SVPWM的PMSM矢量控制模型，对初学者比较实用，采用matlab2012以上版本打开！(This is based on two level SVPWM and three level SVPWM PMSM vector control model, more practical for beginners! Use matlab2012 or more to open.)

说明：  开源的电磁暂态和暂态稳定的混合仿真工具箱 包含pscad的库文件希望有用(Open source hybrid simulation toolbox for electromagnetic transient and transient stability contains PSCAD library files)

VC++编写的中国象棋源码，支持悔棋功能，而且我觉得这象棋的智商相当高，玩了下竟然每次都输，可能我象棋水平太菜。本游戏源代码开源，在VC6.0下可顺利编译，游戏可选择难易程序，运行界面也挺友好，如演示截图所示。

问道服务端修改工具 不算好用 仅供新手学习(Ask the server to modify the tool is not good for beginners only.)

用于机动目标跟踪的交互式多模型算法完整实现程序，无BUG(For maneuvering target tracking interactive multiple model algorithm for the full realization of program, no BUG)

说明：  Classification of Intentional Eye-blinks using Integration Values of Eye-blink Waveform

说明：  应用于SAR图像自动目标识别，具有很高的目标识别效率，可以供相关领域的童鞋参考学习(Applied to SAR image automatic target recognition, it has a high target recognition efficiency, and can be used as a reference for children's shoes in related fields)

说明：  使用lsb算法在图片中隐藏图片信息，并提取出来。(LSB algorithm is used to hide image information in the image and extract it.)

详细介绍了利用Parks-McClellan算法设计FIR滤波器(Described in detail using Parks-McClellan algorithm for FIR filter design)