MATLAB-for-truss

本书详细的介绍了利用matlab解决化学工作人员遇到的作图、计算、数据处理等问题。(This book describes in detail the staff using matlab to solve chemical mapping experience, computing, data processing and other issues.)

常见滤波器Matalab程序,设计高通滤波器 ,设计低通滤波器 (Common filter Matalab procedures, design of high-pass filter, low pass filter design)

the matlab code for FDTD

MATLAB绘制汽车发动机加速度倒数曲线图(jia su du dao shu )

全通滤波器的相位补偿全通滤波器的相位补偿 全通滤波器的相位补偿(All-pass filter phase compensation of the all-pass filter phase compensation of the all-pass filter phase compensation)

Drop Down Searching implementation on Powerbuilder.

matlab中使用S函数写的一个PID控制器，并且在simulink中调用，将之与使用simulink模块搭建的PI控制器对比，压缩包中MyPID和PI_Controller是用S函数写的控制器(A matlab source file and simulink simulation. Use S function to generate a PID controller. The controller is applied in the matlab simulink file.)

说明：  若锗中含有一定数量的杂质元素Sb，试根据要求分析杂质浓度与电离度以及电离温度之间的关系： （1）当Sb浓度分别为 和 时，计算杂质99％，90％和50％电离时的温度各为多少？ （2）根据一定杂质类型和杂质浓度，画出电离度和温度的关系图线，并确定半导体处于强电离区（电离度>90％）的温度范围。 设计要求：（1）具有友好输入输出界面； （2）调整输入数据，得出相应结果，并进行分析。 (If the germanium containing a certain number of impurity elements Sb, test analysis in accordance with the requirements of impurity concentration and ionization degree, as well as the relationship between the ionization temperature: (1) When the Sb concentration and time were calculated 99 percent of impurities, 90 and 50 ionization When the temperature of each number? (2) according to certain types of impurities and impurity concentration, ionization degree and temperature to draw the relationship between the graph lines, and to determine the semiconductor in a strong ionization zone (ionization degree)

This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames. It shows a plot with the high levels of intensity, and the frames where transitions take place.

用于处理音频信号 便于分习信号的频率等 有用消息(A facilitate stars learning signal frequency for processing an audio signal useful message)