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有限差分波束传播 matlab模拟小程序 光学传播(Matlab finite difference beam propagation simulation applet optical transmission)

MATLAB低通滤波，高斯滤波程序，共5个，对应分析的例子(MATLAB low-pass filter, Gaussian filter process)

说明：  用matlab编写的最小二乘算法。用matlab编写的最小二乘算法。(Matlab least squares algorithm)

Finds the roots of a function using the Newton method with line search

美国辛辛那提大学的振动教材，用Matlab编制的例程。通过试验有助于理解教材。(University of Cincinnati vibration materials, use Matlab routines prepared. Contribute to an understanding of teaching through the test.)

its in i phone3 vesoin also it is included

设计IIR数字陷波器，采样率为6.4kHz，陷波频率点为50Hz、150Hz、250Hz；c1.mat为输入数据文件；并且包括陷波前后的频谱分析。(Design of IIR digital notch filter, sampling rate of 6.4kHz, notch frequency point of 50Hz, 150Hz, 250Hz c1.mat for input data files and includes the notch before and after the spectrum analysis.)

说明：  用MATLAB编写的，关于升余弦滚降滤波的程序(Written with MATLAB, on the Raised Cosine filtering process)

彗星返回地球动态过程的matlab小程序 (matlab)

the pdf about expert system