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Installshield
一个完整的Installshield安装实例，初学者适用(The installation of a complete instance, for beginners)
- 2014-12-16 15:43:28下载
- 积分：1
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wavelet
基于小波变换的mallat算法，用于检测信号的奇异性，实现励磁涌流的鉴别(Based the wavelet transform mallat algorithm for detection signal singularity inrush current identification)
- 2012-12-19 19:24:31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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zimmerk_scia05
eBook about ANPR. Finding, analizing, process images to find regestration number plate in the image
- 2010-01-25 00:10:00下载
- 积分：1
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binary-phase-shift-
现代通信原理课程中，在MATLAB中实现二进制相移键控调制程序。(Modern communication theory course, to implement in MATLAB binary phase shift keying modulation program.)
- 2011-10-04 10:38:18下载
- 积分：1
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@rtdxhelp
说明： 一个MATLAB的应用程序，很方便的！使用时需要转换为M文件。(A MATLAB application, very convenient! The use of M need to convert files.)
- 2006-03-16 16:30:41下载
- 积分：1
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HMODELING_BANo
如何在Simulink中搭建Sigma Delta ADC的的非理想模型MODELING BAND，已通过测试。
(In Simulink to build a Sigma Delta ADC' s non-ideal model MODELING BAND, has been tested.)
- 2012-07-20 19:20:47下载
- 积分：1
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Hruilicluttera
产生功率谱为高斯谱的的瑞利杂波，并画出图形
(Produce the power spectrum for the Gaussian spectrum of Rayleigh clutter and draw graphics)
- 2012-07-19 17:36:09下载
- 积分：1
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Failure-Mode-and-Reliability
结构系统失效模式可靠性Monte-Carlo法
结构系统失效模式研究与可靠性分析(Structural system reliability failure modes Monte-Carlo method structural system reliability analysis and failure mode study)
- 2013-12-18 19:43:11下载
- 积分：1
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boot_DC_DC
boost DC DC GOOD simulation
- 2014-02-14 00:25:31下载
- 积分：1
