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Motion_compensation_coding
对序列图像进行运动估计，然后进行运动补偿(Motion estimation of image sequences, and then motion compensation
)
- 2010-12-19 16:48:22下载
- 积分：1
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GA
说明： 这是一个c++实现的基本遗传算法 很好用的，只要按照提示输入数值区间就行了或者自己把那个函数改一下就可以做了。(c++ to achieve a good basic genetic algorithm used)
- 2010-01-07 20:04:45下载
- 积分：1
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resultICA
大纲很简单地独立分量分析理论和盲源分离技术20多年的发展历史，及其程序。(Independent component analysis of the history of the development of the theory and blind source separation technology more than 20 years, and its procedures.)
- 2021-01-29 09:48:39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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hdlsrc
low pass filter desined in matlab signal toolbox butterworth fiter
- 2012-05-07 04:31:10下载
- 积分：1
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GMSKsimulink
matlab simulink code GMSK
- 2020-11-14 21:59:42下载
- 积分：1
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matlab
里边包含了一个如何区分6和9的代码以及用最小距离法、梯度法以及K-NN方法对样本进行的分类代码(Inside contains an example of how to distinguish between 6 and 9, as well as the code with the minimum distance method, the gradient method and K-NN method for sample classification codes)
- 2014-12-11 23:12:22下载
- 积分：1
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EZW
mbedded Zerotrees of Wavelet transforms (EZW) is a lossy image compression algorithm. At low bit rates, i.e. high compression ratios, most of the coefficients produced by a subband transform (such as the wavelet transform) will be zero, or very close to zero. This occurs because "real world" images tend to contain mostly low frequency information (highly correlated). The locations where high frequency information does occur (such as edges in the image) this is particularly important in terms of human perception of the image quality, and thus must be represented accurately in any high quality coding scheme.
- 2014-02-18 20:06:01下载
- 积分：1
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bosu
基于matlab的声纳基阵接收波束形成，主要是水平面波束形成(Based on the Sonar Array matlab beamforming receiver is mainly horizontal beamforming)
- 2007-12-25 23:04:52下载
- 积分：1
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Extended_KalmanFilter
Extended Kalman Filter for GNSS processing
- 2010-01-13 08:10:37下载
- 积分：1
