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CENTER-GM(1-1)
中心逼近时的灰色预测,根据实际情况通过不断调整matlab程序中的m值,达到更高的精度。(Change the grey prediction of background value, through the continuous adjustment of the m value in the matlab program according to the actual situation, to achieve higher accuracy.)
- 2015-03-11 22:29:27下载
- 积分:1
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wuqiaoboostpfcdanzhou
无桥boostPFC的单周控制,参数可调,模型基本正确(No bridge boostPFC single cycle control, adjustable parameters, the model essentially correct)
- 2014-04-24 16:44:32下载
- 积分:1
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Dongtai
3机9节点电力系统仿真,发电机数学模型,暂态稳定计算(power system simulation by 3 generators and 9 buses)
- 2012-06-27 19:35:09下载
- 积分:1
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Duhem
Duhem模型辨识程序,给出了迟滞环曲线(identification of Duhem model)
- 2021-04-07 11:19:01下载
- 积分:1
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Iso
Classic isotropic hardening model
- 2013-10-27 04:09:08下载
- 积分:1
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article-2190_2
Algorithms for Digital Image Steganography
via Statistical Restoration
- 2014-01-24 15:18:01下载
- 积分:1
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jpeg2avihojoon
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 13:05:51下载
- 积分:1
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FluidFlowinMicroand
Fluid Flow in Micron and Submicron Size Channels
- 2009-05-21 18:38:54下载
- 积分:1
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pseudo
The program is for pseudocolor image processing, it can convert a grayscale image to color. The color may not be accurate but quite useful for certain applications.
- 2013-10-03 21:37:15下载
- 积分:1
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Matlab-basics
Matlab basics to know while writing matlab code.
- 2013-03-22 13:28:53下载
- 积分:1