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PID_Control
一个带有子系统的PID仿真，基于Matlab Simulink(Simulation of PID controller, based on Matlab Simulink)
- 2009-04-11 17:33:55下载
- 积分：1
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mJPEGzipa
matlab编程实现现JPEG的压缩和编码
(matlab programming now JPEG compression and coding)
- 2012-09-15 14:17:53下载
- 积分：1
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DCTpDWT
关于数字水印的matlab代码，对初学者有很大帮助，也可以拿来做毕业设计的资料(On digital watermarking matlab code, very helpful for beginners, but also can be used to do graduate design)
- 2013-04-22 00:55:16下载
- 积分：1
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ex2_c.m
Steepest Descent matlab code
- 2012-01-27 20:24:06下载
- 积分：1
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2finish
matlab的基本实现函数有图 例如求代数方程3x5+4x4+7x3+2x2+9x+12=0的所有根。（利用roots函数）(The basic realization of matlab function has a plan such as the algebraic equation 3x5+4 x4+7 x3+2 x2+9 x+12 = 0 for all roots. (Using the roots function))
- 2009-12-03 19:38:21下载
- 积分：1
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ychen_jasp_software
数字水印中Optimal Quincunx Filter Banks的设计源代码及说明，在matlab环境下实现(Digital Watermarking Optimal Quincunx Filter Banks behalf of the design source code and explanations of the environment under Matlab)
- 2007-06-23 11:35:44下载
- 积分：1
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EEE-212-lab-sheet
empirical formula with kaiser
clc
clear all
fs=1000
fc=250
df=50
r=0.001
f=fc/fs
dw=2*pi*(df/fs)
a=-20*log(r)
n=floor(((a-8)/(2.285*dw))+1)
if a>50
b=0.1102*(a-8.7)
elseif a>=21 && a<=50
b=0.5842*((a-21)^0.4)+0.07886*(a-21)
elseif a<21
b=0.0
end
w=kaiser(n,b)
for i=1:n
if i~=(n-1)/2
hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f)
elseif i==(n-1)/2
hd(i)=2*f
end
end
for j=1:n
h(j)=w(j)*hd(j)
end
subplot(3,1,1), plot(w)
subplot(3,1,2), plot(h)
subplot(3,1,3), plot(h,n)
- 2014-12-24 23:21:13下载
- 积分：1
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ThrSample1
三次抽样插值的第一类边界条件插值，用于数据处理和科学计算，适合matlab科学计算者参考。(First boundary condition cubic interpolation interpolation sampling, data processing and scientific computing is used for scientific computing matlab reference.)
- 2014-01-03 11:25:14下载
- 积分：1
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dsp_matlab
《数字信号处理－理论、算法与实现》一书中所涉及到的绝大部分算法。
Dsp_matlab 用MATLAB编写的信号处理程序，包含本书各个章节的大部分例题。
( Digital Signal Processing- Theory, Algorithm and Implementation of one book relates to the vast majority of algorithms. Dsp_matlab prepared using MATLAB signal processing procedures, the various chapters of this book contains most of sample questions.)
- 2008-12-31 23:51:27下载
- 积分：1
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1233
分布傅立叶法求解脉冲在光纤中的传输求解非线性薛定谔方程(Fourier method to solve the distribution of pulses in optical fiber transmission for solving nonlinear Schr?dinger equation)
- 2007-10-07 10:22:04下载
- 积分：1
