新建文件夹 (2)

信号转换可以讲非方波信号转换为方波 很好用的啊可以测频率-swif

网页端控制安卓远控拦截马 网页端控制安卓远控拦截马(Web terminal control Android remote control interceptor horse Web terminal control Android remote control interceptor horse)

VB换肤控件附示例，本控件可适时切换VB窗口风格，让程序换一个不同的外装，本换肤控件可更换窗口背景，设定窗口风格、自定义颜色、自定义窗体标题栏、移除窗体菜单、自定义图标大小等功能，几乎囊括了所有的窗口自定义操作，且代码在visualbasic6.0环境下顺利编译。

拼图游戏 ，VC++ 游戏编程源码，很优秀地实现，值得收藏研究，学习。-puzzles, games programming source VC, very good to achieve worthy collection of research to learn.

用于abaqus的Mises应力分析子程序(abaqus user-defined subroutine (UMAT & VUMAT) for the calculation of Mises stress)

Digital Predistortion of Nonlieaner RF Power Amplifier with Memory Effects. This M code simulates a DPD technique linearization for a AB-class nonlinear HPA with memory effects. Here we consider a memory polynomial predistorter to modeling nonlinearity characteristics and memory effects of a HPA.Simulation procedures divided into three separate parts: 1)Analog imperfection compensation for the direct upconversion transmitter 2)Design a DPD based on a memory polynomial predistorter 3)Performance evaluation via a number of parameters such as:EVM,PSD,SNR,

计算提取线路工程的纵断面，C#开发源代码(Calculate and extract vertical section of line project, C# develop source code.)

研华ADAN4050 检测程序（自做） 压缩文件中 无密码- Grinds the Chinese ADAN4050 examination procedure (from to make) in the compressed file not to have the password

以广域相量测量系统为技术平台，建立基于模型预测控制的含规模化风电场/群互联电网的负荷频率分散预测控制模型。以典型双区域负荷频率控制模型为例，考虑不同风电渗透率情况。仿真研究结果表明，所提基于模型预测控制的负荷频率分散控制模型不但能够有效地跟踪风电输出功率的随机波动， 维持系统频率及区域间交换功率在较小的范围内变化， 并且控制效果明显优于常规 PI 型负荷频率控制器。(Based on the wide area phasor measurement system (WAPMS), a decentralized load-frequency predictive control model for large-scale wind farm/cluster interconnected power grids based on model predictive control (MPC) is established. The typical two-zone load frequency control model is taken as an example to consider the different wind power permeability. The simulation results show that the proposed decentralized load frequency control model based on model predictive control can not only effectively track the random fluctuation of wind power output, but also maintain the change of system frequency and inter-area exchange power in a small range, and the control effect is significantly better than that of conventional PI load frequency controller.)

研究死区时间对三相SPWM逆变器影响的模型。(The model of the influence of dead time on the three-phase SPWM inverter is studied.)