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wavelet_jiangyi
小波分析最基础的、具有导向性的东西,值得(Wavelet analysis of the most basic, with the east-west-oriented, it is worth)
- 2007-09-27 08:42:05下载
- 积分:1
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Bayesian1
bayesian pattern classification method,may be useful for you!
- 2010-10-13 16:52:18下载
- 积分:1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分:1
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computer1
利用matlab进行商品销售的计算机仿真算法
根据售货情况,计算进货情况(Merchandising using matlab simulation algorithm based on the sales situation, calculate the purchase situation)
- 2013-09-06 01:01:53下载
- 积分:1
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CHUANSHUJUZHENG
传输矩阵法计算光子晶体的的透射率的程序,运行环境是matlab软件,比较好用。(Transfer matrix method photonic crystal transmittance of the program, the operating environment is matlab software, relatively easy to use.)
- 2014-03-03 22:39:47下载
- 积分:1
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branch-and-bound
分支定界法求解TSp问题的分析研究以及matlab实现(Branch and bound method to solve the problem described TSp)
- 2020-12-25 08:39:04下载
- 积分:1
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2-4@
this is the code written for baysian classifier that contains lda,pca, normalization
- 2011-06-13 15:31:12下载
- 积分:1
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2
说明: calculator using matlab
- 2011-11-17 22:27:53下载
- 积分:1
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MMSE_2by2
MMSE linear detection technique for wire less communication
- 2015-06-13 23:48:55下载
- 积分:1
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PI-inverse-feedforward-pid-feedback
这是2dof(pi-逆前馈加pid反馈),单纯pid反馈,单纯pi模型逆前馈对应的仿真结果。
其中系统模型采用前面根据pi模型与n4sid算法结合得到的综合模型。(This is 2 dof (PI- inverse feedforward pid feedback), pure pid feedback, pure PI inverse model feed-forward corresponding simulation results.
In front of the system model using models based on PI and n4sid algorithm combined with integrated model.)
- 2013-11-20 11:03:16下载
- 积分:1