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cdma_code
a cdma code for communication
- 2010-10-11 12:31:27下载
- 积分：1
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ypz
遗传算法的概念最早是由Bagley J.D在1967年提出的；而开始遗传算法的理论和方法的系统性研究的是1975年，这一开创性工作是由Michigan大学的J.H.Holland所实行。当时，其主要目的是说明自然和人工系统的自适应过程。
(The concept of genetic algorithm by the Bagley JD was first proposed in 1967 and start method of genetic algorithm theory and systematic research in 1975, this pioneering work is undertaken by the University of Michigan JHHolland the practice. At that time, its main purpose is to describe the natural and artificial adaptive process.)
- 2010-12-21 11:12:01下载
- 积分：1
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CURSOmatlab52
matlab course band pass high pass low pass butterworth fir iir imuplse response
- 2009-06-06 00:06:23下载
- 积分：1
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multipath-fading-channel
this package can simulate a rayleigh multipath fading channel .by running the ,exam.m, the channel will be simulated.,siglfade can simulate a simple rayleigh channel . multipath.m use delay and siglefade to simulate a multiath fading channel.
- 2013-09-13 16:26:51下载
- 积分：1
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13247063Wedgelet
The fusion of high-spectral/low-spatial resolution
multispectral and low-spectral/high-spatial resolution panchromatic
satellite images is a very useful technique in various
applications of remote sensing. Recently, some studies showed
that a wavelet-based image fusion method provides high quality
spectral content in fused images. However, most wavelet-based
methods yield fused results with spatial resolution that is less
than that obtained via the Brovey, IHS, and PCA fusion methods.
In this paper, we introduce a new method based on a curvelet
transform, which represents edges better than wavelets. Since
edges play a fundamental role in image representation, one
effective means to enhance spatial resolution is to enhance the
edges. The curvelet-based image fusion method provides richer
information in the spatial and spectral domains simultaneously.
We performed Landsat ETM+ image fusion and found that the
proposed method provides optimum fusion results.
- 2015-04-08 15:47:47下载
- 积分：1
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yilaguan
数学建模的题目解析，胡乱拿来给大家分享，希望能对大家有帮助(The subject of mathematical modeling analysis, to be used indiscriminately to share, I hope you can help)
- 2009-05-15 03:43:48下载
- 积分：1
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optime
最优控制状态函数的例子，一般最优课程基本上都要留的作业(Optimal control of state function example, the general optimal course is basically to be left operating)
- 2009-01-12 11:47:43下载
- 积分：1
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wavlet-function
由于小波函数没有显示表达，此程序通过数值方法将其表示出来(wavelet function)
- 2011-01-28 10:03:20下载
- 积分：1
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ARFIMA_SIM
Generates a sample for an arima model
- 2011-01-06 20:25:03下载
- 积分：1
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RadialBasesFn
RBFN Radial basis function networks
- 2012-06-22 06:13:12下载
- 积分：1
