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DahmenThesis04
* ************************* implementation d ue commande par mode glissant *****************************************
- 2015-02-23 22:38:00下载
- 积分：1
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系统辨识与自适应控制MATLAB仿真
说明： 系统辨识与自适应理论在matlab中的应用，内含源代码(Application of system identification and adaptive theory in MATLAB, including source code)
- 2019-11-19 16:35:44下载
- 积分：1
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example4_3
例3：分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分：1
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PCA_FRS_ORL_V_2.0
Facial expression in real time code..this is good for all face both Natural and IR
- 2013-11-28 19:03:13下载
- 积分：1
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suijixihao
谱估计法分析随机信号，并对其进行傅里叶变换(Spectral analysis is a tool for signal analysis. Power spectrum estimation is based on limited data looking for signals, the frequency of random process or system components. It said random signal frequency-domain statistical characteristics, there is a clear physical meaning, is an important signal processing research content. Of random signals in the frequency domain, power distribution, that is the power spectral density or power spectrum. Power spectrum estimation has been widely used.)
- 2011-12-14 23:11:52下载
- 积分：1
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DTLZ
说明： 用于多目标算法的测试，特别是高位多目标的效果比较好，大家可以试试。(Test for multi-objective algorithm)
- 2020-09-28 16:47:45下载
- 积分：1
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shibie
书号的识别程序，带有相应的图解。可以作为识别的参考程序。(ISBN identification procedures, with the corresponding illustrations. Identification procedure can be used as a reference.)
- 2010-01-15 17:25:02下载
- 积分：1
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BaiNop_NDVaPTM
Day la 1 chuong trinh duoc viet boi hoc vien cao hoc khoa 20 cua truong Khoa hoc tu nhien. Vi thoi gian co han nen chua test duoc
- 2012-05-09 00:44:15下载
- 积分：1
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Software-Defined-Radio
基于matlab-simulink的软件无线电系统的仿真实现(Matlab-simulink simulation system based on software radio realization)
- 2014-12-22 15:02:17下载
- 积分：1
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Broyden
this is the Broyden s method for solving nonlinear system of equations
- 2012-08-16 20:47:42下载
- 积分：1
