PVmodel

说明：  一款非常有创意的卡片式项目管理界面UI设计效果。该UI设计(A very creative card-based project management interface UI design effect. The UI design)

完成M=4的正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系，绘出误码率-信噪比曲线图，并和物理曲线进行比较。-The completion of M = 4 orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal to noise ratio under the relationship between the mapped BER- signal to noise ratio curve, and and physical curves for comparison.

学习单片机 最好的视频教程 keil 与 proteus 联机的 视频教程 视频讲解了： 1 proteus 的入门运用 2 keil C程序的入门运用 3 联机的运用 (The best video tutorials to learn microcontroller keil and proteus online video tutorials video explained: 1 proteus entry using 2 keil C the use of three-line entry procedures for the use of)

说明：  一种简单的二维离散点的最小二乘法拟合曲线的生成(Least square fitting of two-dimensional discrete points)

说明：  MATLAB写COSTAS环，costas matlab实现BPSK的costas环载波同步(MATLAB writes COSTAS ring, costas matlab realizes BPSK costas ring carrier synchronization)

VC++云台摄像头监控系统，可以选择摄像头线路，可控制某一线路上的某一台摄像机上、下、左、右探视，镜头拉伸等操作，也可以自动巡视、自行设置控制码和控制端口等功能。使用注意：请将winio.dll、winio.vxd和winio.sys三文件复制到可执行文件所在目录下, 否则WinIo库初始化函数initializeWinIO调用将会失败。

说明：  一款jQuery键盘输入登录后台系统代码，该登录界面，简洁设计(A jQuery keyboard input login background system code, the login interface, concise design)

多属性决策方法topsis 输入数据，直接可用(Multi-attribute decision-making method topsis, enter the uation index, directly available)

利用 ＭＰＣ算法使得由发电机参数摄动和负荷扰动形成的电网频率波动减小。为验证所提出方案的有效性，建立三区域互联电力系统频率响应模型并仿真，将 MPC算法与常规的PID算法控制效果进行比较。结果表明，在负荷扰动、参数摄动和有通信延迟的情况下，MPC技术对互联电网的负荷频率控制性能均优于PID控制(The MPC algorithm is used to reduce grid frequency fluctuations caused by generator parameter perturbations and load disturbances. In order to verify the effectiveness of the proposed scheme, a three-zone interconnected power system frequency response model is established and simulated, and the MPC algorithm is compared with the conventional PID algorithm. The results show that under load disturbance, parameter perturbation and communication delay, MPC technology is better than PID control for the load frequency control performance of the interconnected power grid.)

plastro 的灌溉系统设计软件-plastro irrigation system design software