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eof
对北大西洋1980-1999的月均SST资料进行EOF分解(EOF the sea surface temperature of north atlantic in 1980-1999)
- 2012-04-30 19:55:34下载
- 积分：1
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DF
MATLAB CODE FOR DECODE AND FORWARD
- 2013-11-14 12:12:30下载
- 积分：1
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PWE of band structure
用平面波展开法计算二维声子晶体带隙结构的matlab程序(The PWE method in the calculation of band stucture of 2D phononic crystal.)
- 2021-04-05 18:29:03下载
- 积分：1
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xiaobobianhuanshujuyasuo
小波变换在图像数据压缩中的应用毕业论文，自己原创的，比较简单的压缩方法，供参考交流。版权所有，侵权必究。(Wavelet transform in image data compression using a graduation thesis, their original, simple compression method, and for information exchange. Copyright All Rights Reserved.
)
- 2011-10-05 08:36:48下载
- 积分：1
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Fourier-transform
傅 立叶变换是数字信号处理领域一种很重要的算法。要知道傅立叶变换算法的
意义，首先要了解傅立叶原理的意义。傅立叶原理表明：任何连续测量的时序或
信号，都 可以表示为不同频率的正弦波信号的无限叠加。而根据该原理创立的
傅立叶变换算法利用直接测量到的原始信号，以累加方式来计算该信号中不同正
弦波信号的频 率、振幅和相位。 (The goals for the course are to gain a facility with using the Fourier transform, both specific techniques and general principles, and learning to recognize when, why, and how it is used. Together with a great variety, the subject also has a great coherence, and the hope is students come to appreciate both. )
- 2011-12-09 16:15:10下载
- 积分：1
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BP
说明： 这次上传的程序源码是关于使用BP神经网络预测数据。(The upload program source code is on the use of BP neural network forecasts.)
- 2009-11-10 10:52:22下载
- 积分：1
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Mie_S12
计算mie散射过程中的散射幅度函数，对研究粒子散射问题有较大帮助(Mie scattering process of calculating the scattering amplitude function, the study of particle scattering problems have more to help)
- 2006-10-27 19:17:11下载
- 积分：1
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wtRidge
采用复小波变换提取小波脊线，可较好识别频率(Using complex Wavelet transform Wavelet Ridge can better identify the frequency)
- 2021-04-15 16:48:54下载
- 积分：1
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Griewangk
利用差分进化算法（Differential Evolution）实现对经典函数girewangk的验证(The use of differential evolution algorithm (Differential Evolution) to achieve the verification of classical function girewangk)
- 2021-03-25 17:49:14下载
- 积分：1
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MATLABxtyc
利用bp系统预测北京98-05公交客运量(Bp system in predicting the use of public transportation passenger Beijing 98-05)
- 2009-11-14 11:58:23下载
- 积分：1
