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TQWT原版
说明： TQWT工具箱，可调Q因子小波变换，可用于轴承齿轮故障诊断。(TQWT toolbox, adjustable Q factor wavelet transform, can be used for bearing gear fault diagnosis.)
- 2021-04-21 10:18:50下载
- 积分：1
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rgbquadtreehojoon
This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
(This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
)
- 2009-09-17 14:52:16下载
- 积分：1
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saxplaxice
fourier拟谱方法，是一种很不错的傅里叶数学算法，希望有用(fourier pseudospectral method is a very good Fourier mathematical algorithms seek to help)
- 2010-06-14 11:27:47下载
- 积分：1
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matlab
二值灰度图像水印实验，matlab程序源码(Experimental binary gray image watermarking)
- 2011-05-16 14:35:49下载
- 积分：1
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DTC-simple
command par dtc (direct torq control ) de la machine asynchrone
- 2015-01-02 06:41:23下载
- 积分：1
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LMS
说明： 辨识参数，进行迭代计算，可以辨识各种经典模型的是参数，经典最小二乘法a(Parameter identification, iterative calculation, can identify all kinds of classical models is the parameter, classical least square method a)
- 2019-12-30 20:52:00下载
- 积分：1
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registr_MI_rigid
互信息图像配准，采用matlab实现，主要用于多模医学图像(mutual information image registration using Matlab to achieve, mainly for the Multi-Modal Medical Image)
- 2006-12-04 21:12:11下载
- 积分：1
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dijkstra1
this file present one of the most popular way to calculate dijkstra distance presentation, especialy for 3D triangulation mesh.
- 2011-07-07 02:14:26下载
- 积分：1
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HydraulicMechanical
Physics-Based Modeling Methods Improve Control System Design Multidomain systems (mechanical, electrical, hydraulic, chemical)
Successful controller development requires thorough and accurate understanding of plantControllerElectricalMechanicalDeviceActuatorsSensorsPlant(Physics-Based Modeling Methods Improve C ontrol System Design Multidomain systems (mec hanical, electrical, hydraulic, chemical))
- 2007-05-13 10:04:07下载
- 积分：1
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xiaodbolvboqigouzaohexiaozao
小波滤波器构造和消噪程序（2个）此函数用于研究Mallet算法及滤波器设计和消噪(Wavelet de-noising filter structure and process (2) This function used to study the Mallet algorithm and filter design and de-noising)
- 2008-03-30 00:19:59下载
- 积分：1
