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zzz
本文提出了一种与J PEG标准完全兼容的医用内窥镜图像自适应量化压缩编码方法,该方法
采用二次扫描的措施,根据原始图像的频谱分布特点,自适应地修正J PEG推荐的量化表。(This paper presents a fully compatible with the J PEG standards of medical endoscope image adaptive quantization coding method, which uses the second scan measures, according to the original image of the spectrum distribution characteristics, adaptive to amend the recommended quantitative J PEG Table.)
- 2009-11-19 22:41:22下载
- 积分：1
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219
It is about matlab which depicts brain image segmentation
- 2013-11-21 20:45:34下载
- 积分：1
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fastslam
采用fastslam对slam算法进行改进。(The FastSLAM is used to improve the SLAM algorithm.)
- 2017-11-28 09:10:01下载
- 积分：1
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复杂系统可靠性仿真
说明： 采用MATLAB语言编写的基于蒙特卡罗法的复杂系统可靠性仿真威布尔分布，使用过程中，可以根据具体的情况，进行相应参数的修改。(The reliability simulation Weibull distribution of complex system based on Monte Carlo method is written in MATLAB language. in the process of using, the corresponding parameters can be modified according to the specific situation.)
- 2019-06-15 10:34:56下载
- 积分：1
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rdsimulation
单基地正侧视条带式SAR仿真，采用的是RD算法(One base is side view of band SAR, RD Algorithm Simulation)
- 2010-07-25 10:52:45下载
- 积分：1
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matlab
中间包含很多常用的，Matlab的經典算法。(The middle contains a lot of common, Matlab classical algorithm.)
- 2010-12-16 11:16:07下载
- 积分：1
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mimo--capacity
该程序适合于强散射环境下，并分析了收发端分别有nr和nt个天线情况下的系统容量。(In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.)
- 2013-09-05 08:45:18下载
- 积分：1
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gui
GUI Matlab - Windows Form Design
- 2011-12-27 21:29:14下载
- 积分：1
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example4_4
例4：在sinc(t)信号中叠加噪声，分析对应频谱
fs=100 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=2 时间窗大小
(
x=x+0.1*randn(1,N)
x=awgn(x,-10, measured )
figure
plot(t,x)
title( 时域信号图 )
xlabel( t /s )
y=fft(x,N)
figure
if mod(N,2)~=0
N=N-1
end
f=linspace(0,fs/2,N/2)
plot(f,abs(y(1:N/2))*2/N)
title( 叠加噪声的sinc(t)信号频谱 )
xlabel( f /Hz )
figure
y0=y(1:N/2)
P=y0.*conj(y0)/N
P=10*log10(P)
plot(f,P)
title( 功率谱 )
xlabel( f /Hz )
)
- 2010-05-25 20:59:03下载
- 积分：1
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distributionPlot
The zip-file contains the following files for visualizing distributions:
- distributionPlot.m: main function that allows creating violin plots
- histogram.m: generate histograms with ideal bin width given the number of data points and the spread (Freedman-Diaconis rule). Note that for integer-valued data, each integer gets its own bin.
- plotSpread.m: plot point clouds with no overlap. Works well for small number of data points, i.e. when there are less than ~20 values per bin.
- 2011-12-24 15:19:30下载
- 积分：1
