Aggarwal---A-self-tuning-analog-PID-controller

This is a simple script two illustrate the concepts of Probability density function(pdf) cumulative density function (cdf). Two help pdfs are also included to understand the pdf and cdf concepts.

说明：  四点高斯积分公式在边界元分析法离散中的计算(Four the Gauss integral formula in boundary element analysis method in the calculation of discrete)

基于matlab的平均帧背景提取方法并且是基于彩色空间的(Matlab-based extraction method, the average background frame and is based on the color space)

本程序用于森林视频监控中天地分界线的确定，确定后对于天地线上方部分都认为是天空不进行处理，可提高视频处理效率和系统的性能。(The procedure for forest video surveillance to determine the boundary between heaven and earth. The part above the line side is considered as sky, do nothing to which. It can improve the video processing efficiency and system performance.)

说明：  该程序实现的了2x2的mimo系统收发。运行system程序，可看到接受端的误码率曲线，星图。(the process of the realization of the 2x2 MIMO transceiver system. Operating system procedures, we can see the receiving end of BER curves, star maps.)

基于位置跟踪观测器的脉振高频电压注入信号的无传感器控制系统的仿真模型，低通滤波器的设计采用巴特沃斯方法，阶数为1(Based on the position tracking observer, the low-pass filter is designed using the Butterworth method, and the order is 1)

使用用FDTD计算三维周期结构的程序结构为同轴resonanter(FDTD calculation of three-dimensional periodic structure with the procedures)

采用matlab软件进行实现的遗传算法优化的BP神经网络。(Using genetic algorithm to optimize BP neural network to realize matlab software.)

hilbert曲线 每点击鼠标一次，层次增加一次，以图形化形式进行展示(hilbert curve)

一个labview的OFDM演示例子，书上的，比较详细(labview OFDM)