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滚动轴承故障诊断是机械故障检测中一个重要方面。使用小波包分析和包络分析相结合的方法提取轴承微弱振动信号, 克服了传统包络分析方法易丢失信号有效成分的缺点。包络信号的细化谱较好体现了轴承故障信息。(Bearing Fault Diagnosis of mechanical fault detection in an important aspect. The use of wavelet packet analysis and envelope analysis method of combining extracts bearing vibration signal weak to overcome the traditional envelope analysis method easy to lose the signal disadvantage of the active ingredient. Refinement of the envelope signal spectrum better reflects the bearing fault information.)
- 2013-08-15 20:01:14下载
- 积分：1
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simple_ode
Hespanha混杂系统模拟仿真教程的Matlab算例4(Matlab example 4 Simulation of hybrid systems (Hespanha))
- 2014-11-20 23:02:41下载
- 积分：1
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TechniquesforDataHiding
数据隐藏，做为一中隐蔽、嵌入的形式，
可以进行数字媒体数据的识别，注释和版权保护。(Data hiding,a form of steganography,embeds
data into digital media for the purpose of
identification,annotation,and copyright.)
- 2009-11-14 07:54:33下载
- 积分：1
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One-dimensional-parity-check
说明： 数据通信中误码检测机制的研究，使用MATLAB对奇偶校验码进行测试(Error Detection Techniques in Data Communications， One-dimensional parity check is simulated by MATLAB)
- 2011-03-31 09:33:38下载
- 积分：1
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wavelet_segment
wavelet segmentation wavelet segmentation(wavelet segmentation)
- 2010-05-16 17:18:33下载
- 积分：1
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Blind-deconvolution
模糊图像处理 盲解卷
处理模糊图像
matlab程序(Blind deconvolution)
- 2011-05-16 21:48:11下载
- 积分：1
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system-identification
LMS算法实现系统辨识
LMS-Newton算法实现系统辨识
SER算法实现系统辨识
LMS-Lattice算法实系统辨识
SER-Lattice算法实现系统辨识
(Lms
Lmsnewton
SER
LMS-lattice
)
- 2020-06-28 21:40:02下载
- 积分：1
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Signal-Processing
统计与自适应信号处理，国外很好的数字信号处理书籍(Statistical and Adaptive Signal Processing)
- 2015-01-22 21:19:20下载
- 积分：1
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Understanding-GPS
understanding GPS KAPLAN Second edition
- 2014-01-30 18:39:46下载
- 积分：1
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atrfft
几个图象处理程序，用不同的方法进行图象重建(several image processing procedures, use different methods for image reconstruction)
- 2007-04-02 21:21:50下载
- 积分：1
