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MATLABzhongdehelpzhiling
介绍了matlab中的帮助命令,比较全面,能让学习者快速取得帮助。(The introduction of the matlab help command, a more comprehensive and allow speedy access to help learners.)
- 2007-09-18 15:34:33下载
- 积分:1
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gaussFit
高斯拟合,在matlab中,可以用来拟合。是使用高斯函数来实现对数据的拟合,具有很好的用处。(failed to translate)
- 2013-05-03 10:45:31下载
- 积分:1
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chaotic-time-series-analysis
混沌时间序列的分析和应用,对于混沌研究者很有用的一本书(Analysis and application of chaotic time series, chaos researcher useful for a book)
- 2013-12-07 17:33:21下载
- 积分:1
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ccsystems2e_Chapter04
现代通信系统(matlab版)(第二版)配套源代码
John G. Proakis等著 刘树棠 译 电子工业出版社出版(modern communication system (Matlab version) (2nd Edition) source code supporting John G. Proak Liushutang is waiting for the translation of the electronics industry published)
- 2007-05-17 21:21:08下载
- 积分:1
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power
潮流计算的好程序,c++,潮流计算的好程序,c++(Good program flow calculation, c++)
- 2014-02-21 00:13:07下载
- 积分:1
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XOR
neural networs XOR 代码(neural networs XOR )
- 2010-06-04 17:25:47下载
- 积分:1
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svpwm
矢量算法模型 用于逆变器的空间矢量脉冲产生(vetor matlab)
- 2020-10-26 22:50:00下载
- 积分:1
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4.01
HSQARKH 完整源码,这只是一个初步代码,用来实现ARK,做隐藏方面研究的.
(HSQARKH complete source code, this is just a preliminary code that is used to achieve ARK, so hidden aspects of the study.)
- 2010-01-17 14:56:41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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ShenhongUPQC
微电网中统一电能质量调节器控制方法研究,希望对大家有用(Unified power quality conditioner control method in the micro grid research)
- 2014-11-06 17:13:51下载
- 积分:1