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2_Hilbert_Q
基于2对Hilbert移相滤波器的无功功率测量方法(Based on phase 2 on the Hilbert filter method for reactive power measurement)
- 2010-10-29 19:09:10下载
- 积分：1
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581L6_00
this program is radix-4 fft for 64 point
- 2011-01-23 17:36:51下载
- 积分：1
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tonghuashoufei
对实际生活中的通话计费问题的一个实用程序，可以参考一下(Call on the real life of a utility billing questions, you can refer to)
- 2011-04-24 11:47:16下载
- 积分：1
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example4_6
：滤波
fs=400 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=5 时间窗大小
t=0:ts:T (hf1=zeros(1,N)
hf1(f<=B1&f>=-B1)=1
y1=hf1.*fftshift(y)
figure
subplot(211)
plot(f,abs(fftshift(y))/N,f,hf1, r-- )
axis([-fs/2,fs/2,0,1.2])
title( 原信号频谱 )
xlabel( f /Hz )
subplot(212)
plot(f,abs(y1)/N)
title( 低通滤波，截止频率90Hz )
xlabel( f /Hz ))
- 2010-05-25 20:58:05下载
- 积分：1
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Underdetermined-Mixtures-
复信号情况的基于信号先验特性函数的欠定盲分离(Blind Identification of Underdetermined Mixtures Based on the Characteristic Function The Complex Case)
- 2012-05-09 23:28:44下载
- 积分：1
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juanjima
matlab仿真卷积码与理论值的区别以及误码率的仿真(matlab simulation convolutional codes with the theoretical value of the difference between the simulation and the error rate)
- 2011-07-05 16:23:59下载
- 积分：1
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AELDist.m
实现爱尔朗分布随机数的产生，用于随机模拟(Generate Erlang distributed random number )
- 2013-03-09 21:25:48下载
- 积分：1
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wavelet
实现信号的小波分解和重构，其中小波分解是三层小波分解(Realization of wavelet decomposition and reconstruction of signals)
- 2020-11-28 14:59:30下载
- 积分：1
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Shape_Recognition
The program should recognize objects like circles, rectangles, and squares from the input image.
- 2007-10-23 08:42:32下载
- 积分：1
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siliili
关于MATLAB的一些应用实例，我同学编的，大家可以看一下(on MATLAB some application examples, I classmate series, we can look at)
- 2005-07-04 13:33:32下载
- 积分：1
