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dspandmatlab
数字信号处理与matlab语言数字信号处理与matlab语言(Digital signal processing and digital signal processing matlab and matlab language language)
- 2010-11-27 17:58:46下载
- 积分：1
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lbp
Linear Block codes....in this program input is image and size of block,then returns LBP s histograms
- 2012-05-28 12:02:32下载
- 积分：1
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CDMA直接序列扩频
用Matlab语言完成简化的CDMA直接序列扩频系统仿真和分析。(Using Matlab language to complete the simplified CDMA direct sequence spread spectrum system simulation and analysis.)
- 2018-05-13 11:27:52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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zzzzzz
通信系统MATLAB仿真.ppt (MATLAB simulation of communication systems. Ppt)
- 2010-07-27 15:17:36下载
- 积分：1
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step
在共梯度法中 只有当初值的选取靠近最优解时 迭代才会收敛 当远离时发散 且 当精度控制为0.1时可以实现 但设为0.01时就实现不了(numeberica method)
- 2010-11-23 17:24:25下载
- 积分：1
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pmsm
how to control a permanent magnet synchron motor
- 2009-06-03 00:56:08下载
- 积分：1
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aboat_chaos
这是一些关于混沌的源代码，并且是通过本人在计算机上验证并可以实现的，如Rossler系统的绘图，一些混沌程序的仿真等等(This is some source code on the chaotic, and through my computer and can verify, such as the Rossler system drawings, some chaotic process simulation, etc.)
- 2009-06-06 08:49:24下载
- 积分：1
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AccountingInvoicingUsingDatabase
报表 datareport sample code(statements datareport sample code)
- 2005-02-22 15:09:53下载
- 积分：1
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mfile
说明： 包含了《精通MATLAB》书中所有源代码，极具参考与实用价值！(Contains the )
- 2008-10-14 18:56:01下载
- 积分：1
