4.zadaca1

计算运动中单摆中的长度：读取视频文件，生成新的视频序列，逐帧处理，求取每幅的摆长。(The length of the pendulum motion in calculation：Read video files to create a new video sequences, with each picture frame and a long.)

simth_pid控制器，使用matlab仿真实现，m文件(simth_pid)

利用matlab判斷影像矩陣，利用近紅外光圖使海洋與陸地區分並找出海岸線(Judgment using matlab image matrix, using near-infrared light diagram of the marine and terrestrial distinguish and identify the coastline)

振动倒立摆，对倒立摆的研究，对matlab动画例程都有帮助的(I have made simple Matlab Code below for this tutorial example and you can modify it for your need.)

A计权滤波器,用于声音信号的A计权滤波，需要声压信号和采样频率，即可得到滤波后的时程信号(A weighting filter, A weighting filter for voice signal, need sound pressure signal and the sampling frequency, you can get the schedule of the signal after filtering)

说明：  蒙特卡洛法的应用，hhhh电力系统状态估计状态分析，风险评估(Application of Monte Carlo method, state analysis of power system state estimation, risk assessment)

Matlab实现LMS算法的实现 希望对在研究这方面的初学者有所帮助(Matlab implementation of the LMS algorithm implementation)

说明：  用MATLAB进行的功率谱估计，通过几种方法的比较进行对比分析各种方法的优缺点(Carried out using MATLAB power spectrum estimation, by comparison of several methods to compare the advantages and disadvantages of various methods)

采用改变mapping circuit的方法,变QPSK为MSK仿真.(circuit used to change the mapping method to change QPSK MSK simulation.)

胶结岩石的岩石物理模型，针对砂岩的。可以进行速度预测的(cementation rock physics model, can be used to calculate velocity of sand.)