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BFError
evaluates a linear basis function and computes L2 and H1 error for 1D finite element method
- 2011-01-21 20:59:39下载
- 积分:1
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embed
使用LSB方法在图像中嵌入一段文本,可能对大家有用!(use LSB methods embedded in the image section of the text, may be useful for all!)
- 2006-06-02 16:58:49下载
- 积分:1
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fdtd2D_TM
code about fdtd gooood4
- 2011-07-14 14:54:24下载
- 积分:1
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SA
说明: Matlab code for simulation of Simulated Annuling
- 2014-08-08 20:35:35下载
- 积分:1
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Matlab_SHOT
Matlab的一个控制摄像头程序用例,提取视频信号(A Matlab program to control the camera with the case, extract the video signal)
- 2011-09-23 17:10:54下载
- 积分:1
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nihe
二次多项式拟合大地水准面,采用matlab编写的,关于拟合出来的图像感觉有些问题。。希望大家指正(Quadratic polynomial fitting geoid, using matlab prepared some questions about the fitting out of the picture feel. . I hope you correct)
- 2013-12-03 09:17:52下载
- 积分:1
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2PSK
在二进制数字调制中,当正弦载波的相位随二进制数字基带信号离散变化时,则产生二进制移相键控(2PSK)信号。 通常用已调信号载波的 0°和 180°分别表示二进制数字基带信号的 1 和 0,用matlab实现其功能。(In binary digital modulation, phase when the sine wave with the discrete binary digital baseband signal changes, then generates a binary phase shift keying (2PSK) signal. Usually expressed respectively 1 and 0 binary digital baseband signal with the modulated signal carrier of 0 ° and 180 °, to achieve its function with matlab.)
- 2013-05-02 20:24:03下载
- 积分:1
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基于MATLAB的有源滤波器的实现
说明: 基于MATLAB的有源滤波器的实现,很简单,能看懂。(The realization of active filter based on MATLAB is simple and understandable.)
- 2020-06-19 09:40:01下载
- 积分:1
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Hermite
Matlab中没有现成的Hermite插值函数,必须编写一个M文件实现插值。
设n个节点的数据以数组x0 (已知点的横坐标), y0(函数值), y1(导数值)输入(注意Matlat的数组下标从1开始), m个插值点以数组x 输入,输出数组y 为m 个插值。编写一个名为hermite.m的M文件。
(Matlab is not off-the-shelf Hermite interpolation function, we must realize the preparation of a document M interpolation. N nodes for the data to an array x0 (known point of abscissa), y0 (function value), y1 (numerical derivative) input (note the subscript Matlat array starting at 1), m to the array of interpolation points x input and output array y for m months interpolation. Hermite.m the preparation of a M-file.)
- 2008-05-12 10:53:46下载
- 积分:1
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juanjima
卷积码编译码,主要是(2,1,3)卷积码的编码和维特比译码!(juanjima code and viterbi decode,(2,1,3)juanjima)
- 2021-04-27 10:08:48下载
- 积分:1