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chap04
matlab实例clearN=100f=zeros(50,50) f(15:35,23:28)=1 figure(1)imshow(f, notruesize )F=fft2(f,N,N) F2=fftshift(abs(F)) figure(2)x=1:N y=1:N mesh(x,y,F2(x,y)) colormap(gray) colorbar(matlab)
- 2009-09-21 09:38:52下载
- 积分：1
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hddwt
Double Density Wavelet Soft
- 2009-04-20 20:18:19下载
- 积分：1
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butterworth
MATLAB环境下实现butterworth 低通滤波器仿真(MATLAB butterworth )
- 2010-05-27 11:07:45下载
- 积分：1
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MATLAB6.0_Math
《Matlab 6.0 数学手册》，详细介绍了Matlab的数学应用。("Matlab 6.0 Mathematics Handbook", detailing the Matlab mathematical application.)
- 2007-03-14 17:29:45下载
- 积分：1
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manifold
基于matlab开发的一个简单的流形学习的工具箱，附带有使用说明(Matlab developed based on a simple manifold learning kit comes with instructions)
- 2008-12-11 10:51:54下载
- 积分：1
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lint11
calculates line integral using matlab
- 2010-07-20 06:08:14下载
- 积分：1
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rf
说明： 跳频是按跳频序列随机改变一个信道所占有频道频率的技术。在GSM 系统中，可利用跳频技术频率分极和干扰分极的特点，改善网络质量。引入跳频技术，可保证在网络软拥塞不上升的情况下，频率复用度较小。(FH frequency hopping sequence is based on a random channel change in the country channel frequency technology. In the GSM system, can make use of frequency hopping technology sub-polar and polar characteristics of interference and improve network quality. The introduction of frequency-hopping technology to ensure that congestion in the network does not increase in the soft case, a smaller frequency reuse moment.)
- 2009-05-12 19:44:55下载
- 积分：1
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samespan
Test if two matrices have the same column space
- 2010-03-06 17:28:23下载
- 积分：1
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SE4110L_Datasheet_Rev3
说明： SE4110GPS接收机芯片。应用于高灵敏度，低功耗GPS、AGPS、手机等等。(The SE4110L is a highly integrated GPS receiver
offering high performance and low-power operation in a
wide range of low-cost applications. It is particularly
well-suited to mobile phone and high sensitivity L1-band
GPS and A-GPS systems.)
- 2010-04-26 20:03:16下载
- 积分：1
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PSO_TSP
通过粒子群算法快速解决旅行商问题,其中还可以自己设置参数，学习因子，惯性权重等。(Through particle swarm algorithm quickly solve traveling salesman problem, which can still parameters, the learning factor, self-adapting inertia, etc.
)
- 2011-04-25 10:27:14下载
- 积分：1
