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负荷预测
说明: 对电力系统的负荷进行预测用BP神经网络实现(BP neural network for forecasting power system load)
- 2020-10-20 22:27:30下载
- 积分:1
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jpeg_encode+decoderhojoon
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 13:07:04下载
- 积分:1
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Monte_Carlo_8psk
说明: matlab程序编写的一个8psk的调制程序,里面有一定的注释(matlab programming a 8psk modulation procedures, which have some comments)
- 2011-03-18 10:57:42下载
- 积分:1
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rayleigh_channel_code
OFDM瑞利衰落信道的建模仿真源程序代码,可以仿真单径和多径(OFDM Rayleigh fading channels modeling and simulation source code can be simulated single-track and multi-track)
- 2006-12-11 14:21:23下载
- 积分:1
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rocketperf
A matlab script to calculate the performance of a multi-stage rocket. payloads, veloicties, all dem good stuffs.
- 2012-10-28 16:09:36下载
- 积分:1
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Copula理论及MATLAB应用实例
该工具包是最新版本的copula工具厢。可实现copula建模,并有copula函数可选择。((The toolkit is the latest version of the pair copula toolkit. The copula modeling of high dimensional data can be realized, and sometimes the copula function can be selected.))
- 2019-03-02 18:10:50下载
- 积分:1
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matlab_tool
一本介绍matlab各个工具箱的书,内容详细,丰富,实用(1 describes the various toolbox matlab book, detailed and rich in practical)
- 2009-10-14 15:47:40下载
- 积分:1
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jinjisousuosuanfa
禁忌搜索算法解决TSP问题。。。。。。。(Tabu search algorithm to solve TSP problems)
- 2011-12-02 18:44:22下载
- 积分:1
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TECH_MEMO-93-07
Longitudinal Control of the Lead Car of a Platoon
- 2021-03-02 15:09:34下载
- 积分:1
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Matlab
说明: MATLAB六十个小程序教你学习matlab
(Sixty small MATLAB program to teach you to learn matlab)
- 2011-04-14 20:46:37下载
- 积分:1