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PCA
人脸识别的pca算法,可以运行，是源代码(Face recognition pca algorithm, you can run source code)
- 2012-05-04 22:27:19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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threephgrid1
基于单周期控制的逆变器，采用MATLAB进行系统建模仿真。(Based on one cycle control inverter, using MATLAB system modeling and simulation.)
- 2012-05-02 22:39:51下载
- 积分：1
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DSB-SC-simulink
Double side band-suppressed carrier (DSB-SC)simulation on simulnik-matlab.
- 2013-11-17 02:22:44下载
- 积分：1
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optimal_control_MATLAB
吴受章老师的《最优控制理论与应用》一书的MATLAB程序集与图集，很实用(By the teacher, Miss Zhang, " Optimal Control Theory and Applications," a book set and atlas of the MATLAB program is very useful)
- 2021-04-13 08:48:56下载
- 积分：1
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svpwmnibianqi
svpwm控制逆变器，在matlab simulink仿真环境下运行通过。需要的朋友可以下载。(three phase inverter ，use in the matlab simulink and sucefully pass.)
- 2012-04-22 11:04:54下载
- 积分：1
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paper4
A Factor Graph Approach to Joint OFDM Channel Estimation and Decoding in Impulsive Noise Environments
- 2015-01-25 22:22:44下载
- 积分：1
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ViewContactActivity
Displays the details of a specific contact.
- 2013-12-06 12:05:40下载
- 积分：1
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Matlab
matlab编程，使用于初学者，很不错，主要与数字信号处理有关(matlab is fit for beginning learner)
- 2010-01-19 21:02:09下载
- 积分：1
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DrawTree_Ctl
实现云模型与分形的树模拟，用MATLAB和VB混合编程实现(achieve cloud model and fractal tree simulation with MATLAB and VB Programming)
- 2006-10-31 10:51:37下载
- 积分：1
