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st
说明： matlab编的时频分析的小程序，可用于各种信号的时频分析(matlab series of time-frequency analysis procedures can be used for a variety of signal time-frequency analysis)
- 2012-09-06 10:08:22下载
- 积分：1
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demodulator
Demodulation of OFDMA.
- 2015-03-12 13:50:07下载
- 积分：1
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liupun
基于混沌的模拟退火算法，采用偏最小二乘法，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。( Chaos-based simulated annealing algorithm, Partial least squares method, Monte Carlo simulation method of calculating the American option price and basic description.)
- 2017-01-03 18:21:36下载
- 积分：1
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changdop
基于chan算法的tdoa定位的gdop程序
(Chan algorithm based on TDOA positioning gdop procedures)
- 2020-12-29 12:39:01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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PFCDCM0hm5
this is an pfc demo file1.
- 2012-05-14 11:19:43下载
- 积分：1
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mosaic
说明： 为兰开夏学弟们服务，CV作业，图像拼接，加权平滑融合，原创(Their services for the Lancashire Xiaxue Di, CV operation, image mosaic, weighted smooth integration of original)
- 2011-03-24 09:00:20下载
- 积分：1
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5
说明： code and result of self-adaptive filter
- 2010-05-24 16:12:45下载
- 积分：1
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usingMATLABinmodelingofBPnetwork
基于Matlab的BP神经网络建模及仿真。将Matlab中的神经网络工具箱和Simulink有机结合起来，并充分利用它们各自的优势，实现了神经网络控制系统的计算机仿真。(Matlab based on the BP neural network modeling and simulation. The Matlab Neural Network Toolbox and Simulink combine and make full use of their respective advantages, the realization of a neural network control system of the computer simulation.)
- 2008-04-24 22:42:04下载
- 积分：1
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Power_HW
Half wave rectifier simulation for beginner
- 2013-11-25 15:25:23下载
- 积分：1
