Prog_2D_FDTD

说明：  设计一矩形栅格的平面相控阵天线，对其方向图函数进行三维仿真(the rectangle weighted phased array antenna is designed,and the antenna direction pattern is simulated.)

camlav下载，欢迎研究杀毒人士下载，里面有代码的所有内容(calav，welcome to download the code)

matlab的实验报告，有雅可比迭代，最小二乘法和复化辛普森公式。(matlab experimental reports, Jacobi iteration, the least square method and complex formula of Simpson.)

主程序为分布函数蒙特卡罗模拟和一系列随机粒子位置的实现( Main program for the Monte Carlo simulations of pair distribution functions and the creation of a series of random realizations of particle positions)

MATLAB中的源程序代码，希望对大家用所帮助。资源共享啊。嘿嘿(MATLAB source code, we hope to help. Resource sharing ah. Hehe)

基于无差拍的有源电力滤波器（APF）的仿真设计，包括（谐波检测， 电流跟踪环节） Z域(spwm调制)(Deadbeat based Active Power Filter (APF) simulation design, including (harmonic detection, current tracking links) Z domain (spwm modulation))

内模控制实现程序 基于MATLAB2010a环境下实现(Implement procedures based on internal model control environment to achieve MATLAB2010a)

汽车速度控制系统的设计和仿真（李雪仁，夏 洪）论文仿真部分 simulink汽车速度反馈控制系统 (car speed control simulink model)

kalman filter algorithm

以matlab为工具利用数字图像处理技术对答题卡进行了识别，并对识别结果进行了处理。注意到答题卡在采集图像的过程中由于各种原因可能会产生图像倾斜、水平或垂直错位，要进行正确识别首先必须对其进行校正，再依据像素检索技术进行识别。(With MATLAB as the tool, the answer card is identified by digital image processing technology, and the recognition results are processed. It is noted that the answer card in the process of collecting images may cause image tilt, horizontal or vertical dislocation for various reasons. To correct recognition, it is necessary to correct it first and then identify it according to the pixel retrieval technique.)