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m
说明： Train speed/time
moving wheel load
- 2013-03-16 20:51:32下载
- 积分：1
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FastICA_25
盲信号处理中的经典算法FASTICA算法，实现信号的忙源分离(Blind signal processing algorithms in the classical algorithm FASTICA achieve busy signal source separation)
- 2010-07-01 20:23:30下载
- 积分：1
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image_process
matlab image process
- 2015-01-20 10:09:38下载
- 积分：1
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ch3programme
说明： 神经网络 侯媛彬 西安电子科技大学出版社 全书程序夹CH3(Neural network Book program folder)
- 2010-04-30 10:31:41下载
- 积分：1
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rumen.rar
matlab 从入门新手到精通的高手 细致认真的讲解(matlab novice from entry to master proficient in detailed explanations carefully)
- 2008-05-24 21:06:57下载
- 积分：1
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Matlabthinningalgorithm
说明： Matlab细化算法，重要参考资料，细化效果较好。(Matlab thinning algorithm, an important reference materials, refinement is better.)
- 2010-04-15 16:03:03下载
- 积分：1
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xz
说明： 把一个文件夹中的图片根据图片的名称分到两个文件中(Put the pictures in a folder name according to the pictures to the two files
)
- 2012-05-05 16:15:53下载
- 积分：1
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DCDCbianhuanqi
光伏电池的模拟仿真文件 请及时下文件mdl(matlab guangfudianchi)
- 2011-08-28 18:28:25下载
- 积分：1
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Reassigned-Cohen-Class
介绍了 Cohen类双线性时频分布并针对交叉干扰项影响无法完全消除的问题进行了重排时频变换以提取及分辨
含有白噪声和窄带周期干扰的局部放电信号。处理仿真和现场检测到的局部放电超声信号时根据白噪声和窄带
周期干扰信号在时域上的平稳性特性发现重排 Cohen类时频变换方法不仅可以很好地将局放信号和背景噪声以
及窄带周期干扰信号分辨开来,而且大大减弱并抑制了交叉干扰项的影响,保持了更高的时频分辨率和时频聚集
性,从而验证了重排 Cohen类时频变换方法的有效性。
(In order to express the partial discharge ( PD) information of gas insulated switchgear ( GIS) in time-frequency
domain, weintroduced theCohen? s class bilinear time-frequency distribution and its reassigned time-frequency
transform method to pick up and distinguish theultrasonic signals in field from the whitenoises and narrow band
periodic interference signals using the acousticemission ( AE) technology. After the processing of the simulated and
PD ultrasonic signals in field, and according to the stationary feature of white noises and narrow band interference
signals, wedraw a conclusion that the reassigned time-frequency distribution method can not only distinguish thePD
signal from back ground noises and narrow band interference signals, but also decrease and restrain the influenceof
cross-items, and acquire better time
)
- 2013-06-17 09:57:55下载
- 积分：1
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isar
短时傅里叶变换等各类时频方法的实现以及ISAR成像(Short time Fourier transform and ISAR imaging)
- 2018-04-26 17:59:59下载
- 积分：1
