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matlab
双线性iir数字滤波器的设计。。。。。。。(Bilinear design of iir digital filter)
- 2009-04-23 18:17:02下载
- 积分:1
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ass2
it includes implementations of different DIP algorithms all are tested and working fine
- 2010-11-14 17:09:12下载
- 积分:1
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customize-the-module
matlab simulink 模块的封装方法,可自定义模块(matlab simulink module encapsulation method, you can customize the module)
- 2013-08-21 08:55:58下载
- 积分:1
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matlab1
余成波《数字图像处理及Matlab实现》.pdf(YU Cheng-bo " digital image processing and Matlab to achieve" . Pdf)
- 2009-12-11 17:09:32下载
- 积分:1
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example4_4
例4:在sinc(t)信号中叠加噪声,分析对应频谱
fs=100 采样频率,必须大于两倍基带信号最高频率
ts=1/fs 采样时间间隔
T=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分:1
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MATLAB-ENVI
该程序用于matlab读取ENVI标准格式文件,直接运行READFILE,选择需要打开的图像文件即可(The program for the matlab read ENVI standard format files directly run READFILE, select the desired image file can be opened)
- 2013-07-16 20:58:19下载
- 积分:1
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caiyang
利用采样得到的多组数据,绘制出采样点的三维立体图形。(The use of multiple sets of sampled data, draw samples of the three-dimensional graphics.)
- 2011-09-10 23:34:24下载
- 积分:1
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PID_MATLAB
先进PID控制及其MATLAB仿真(教材+相关程序),本书从 MATLAB 仿真角度系统地介绍了 PID 控制的基本理论、基本方法和应用技术,是作者多年来从事控制系统教学和科研工作的结晶,同时融入了国内外同行近年来所取得的新成果。(Advanced PID control and MATLAB)
- 2013-12-13 15:43:56下载
- 积分:1
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Raptor-Code--Matlab
本Raptor码仿真程序很好地解释了学习过程中遇到的各种困难,仿真正确,实用价值高(The Raptor code emulation program to explain the difficulties encountered in the learning process, correct simulation, high practical value)
- 2012-12-05 21:21:01下载
- 积分:1
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TSP-GA
说明: 使用ga解决tsp问题,使用attp48城市数据(Use GA to solve TSP problems and attP48 city data)
- 2020-06-30 10:12:05下载
- 积分:1