theses-with-papers

matlab image process

在声表面波的研究中，采集数据后进行分析用的M程序。(Surface acoustic wave in the study, collected data for analysis after the M procedure.)

image matching相关的matlab程序，可运行，已调试(image matching procedures related to the Matlab can be run, debug)

Hotel System Management project

用matlab进行编程实现递归法计算三重积分(Matlab programming recursive method for calculating triple integrals)

these operators can be used for segmentation

codes for MOM of microstrip

matlab2012a 的安装过程及破解步骤(Installation process and cracked steps of matlab2012a)

8与定向消失moments.pdf双通道滤波器(8On two-channel filter banks with directional vanishing moments.pdf)

说明：  最近看到有人提问怎样用FFT实现频谱分析，我认为能够进行到频谱分析的人，对于系统研究的深度基本上已经相当不错了。本人今天做了一个例程，发给大家参考一下。 历程主要内容(signal_analyzer.rar)如下： test1.txt 第一列为时间t，0.001s为步长；第二列为系统的输入信号；第三列为系统的输出信号。 signal_analyzer.m首先将test1.txt 的数据读入workspace，然后进行FFT，分析出两信号的频率，输出对于输入的幅值衰减（db），输出对输入的相位差。(The question was asked recently to see the realization of how to use FFT spectral analysis, I think that spectral analysis can be carried out to those who study the depth of the system basically is already quite good. Today I made a routine, distributed to Members for reference. The main contents of the course (signal_analyzer.rar) are as follows: test1.txt the first time as t, 0.001s for the step the second as the system input signal the third as a system output signal. signal_analyzer.m first test1.txt data read into workspace, and then proceed to FFT, analysis of the two signal frequency, output amplitude for input attenuation (db), the output of the input phase difference.)