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RUGEKUTA
自编的龙格库塔算法，方便学习数值分析的同学自学本算法，没有调用MATLAB自带的库函数。(the algorithm of numerical analysis, not the library function call MATLAB)
- 2015-01-17 21:13:38下载
- 积分：1
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080604
说明： 基于MATLAB的“电力电子技术"仿真实验的研究
为了方便地对这些变流电路进行仿真，
采用了MATLAB的Simulink库。同时，还采用VISUAL BASIC语言将电力电子变流电路的波形与MATLAB
仿真界面进行链接，以便更简洁地、直观地，甚至是在无人指导的情况下，让学习者独立地完成电力电子
变流电路的仿真实验。
(MATLAB based on the " Power Electronics" simulation study in order to facilitate these changes to circuit simulation using the MATLAB-Simulink library. At the same time, the use of VISUAL BASIC language of power electronic converter circuits and the MATLAB simulation waveforms link interface for a more concise and intuitive manner, even in the absence of guidance to enable learners to complete the independent power electronic converter circuit simulation.)
- 2009-08-09 11:02:48下载
- 积分：1
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ClassificadorNN.m
ClassificadorNN for traffic signals
- 2013-03-11 08:03:58下载
- 积分：1
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chpt3_9
Here we prove that as the tier number and path loss factor increases ,The SIR (Signal to Interference Ratio) also increases!
Consider a cellular system with hexagonal cells & cluster size N.
- 2013-10-07 22:49:05下载
- 积分：1
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circular
digital signal processing code
- 2013-10-02 22:43:59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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NcutClustering_7
采用归一化的方法对灰色图像进进行分割，分割效果较好(Using normalized method for gray image into the partition, partition better)
- 2008-05-06 12:03:01下载
- 积分：1
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matlab-file-operations
matlab文件操作及读txt文件，文件的打开与关闭，二进制文件的读写操作等等，对应的函数(the matlab file operations and read txt file, the opening and closing of files, binary file read and write operations, and so on, the corresponding function)
- 2013-01-05 21:40:31下载
- 积分：1
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madlab
MAP Toolbox for matlab. World map included.
- 2007-09-30 18:20:22下载
- 积分：1
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gso
一种全新的智能算法----萤火虫群算法。该算法主要用于求解函数.(A new algorithm---- fireflies swarm intelligence. The algorithm used to solve function.)
- 2011-09-25 12:37:51下载
- 积分：1
