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tt
说明: 基于小波变换的阈值去噪,对含噪声图像进行阈值去噪(Threshold based on wavelet transform denoising of images with noise threshold denoising)
- 2009-04-21 08:13:08下载
- 积分:1
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contourletHMT
基于contourlet变换的隐性马尔可夫模型树程序包,是由Duncan Po等人编写,其中含有部分C程序(on Contourlet Transform hidden Markov model tree package, Po is from Duncan and others prepared, which contains some C Program)
- 2007-03-24 10:44:02下载
- 积分:1
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mulGSND-mulGXF1
mulGSND mulGXF1 解非线性方程组
非常好用的算法 希望大家能用到 (Nonlinear equations is very useful method to hope that we can)
- 2011-01-20 15:06:51下载
- 积分:1
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Vblast
vblast simulation for spatial multiplexing (vblast simulation for spatial multiplexi Vi)
- 2006-08-30 02:22:19下载
- 积分:1
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unconstrained-optimization
《精通matlab最优化计算》中的源程序。可用于解决无约束一维极值问题( one dimensional optimization problem)
- 2011-09-17 20:55:36下载
- 积分:1
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prbs-matlab
基于Matlab 平台根据反馈数字逻辑给出了m 序列的计算机生成源程序和m 序列的基本性质的考察代码。可根据输入的八进制
本原多项式系数生成相应的m 序列。上机结果验证了程序的正确性和有效性(Matlab-based platform based on feedback digital logic m-sequence are given computer-generated source code and the basic properties of m-sequence code visits. According to the octal input primitive polynomial coefficients generate the m-sequence. The machine results validate the correctness and effectiveness of the program)
- 2011-09-26 16:56:41下载
- 积分:1
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rfnn
用matlab编写的一个小程序,实现模糊控制。在此基础上可以修改编写自适应模糊控制器。(With a small program written in matlab, fuzzy control. On this basis, the preparation can be modified adaptive fuzzy controller.)
- 2010-09-05 18:16:01下载
- 积分:1
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PrepoznavanjeFSK
Matlab 6.5 finding is it a signal a FSK modulated.
- 2009-05-05 04:02:50下载
- 积分:1
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ekf-filter
EKF滤波算法估计预测模型和量测模型精度比较高(EKF algorithm prediction error estimation model and matrix
)
- 2014-09-18 20:50:37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