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GrTheory
MATLAB经典代码 图论分析专业 可以解决所有图论问题(MATLAB classic code)
- 2010-08-08 15:10:57下载
- 积分：1
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2
说明： matlab的m文件，sobel边缘检测(matlab m-file, sobel edge detection)
- 2009-04-19 23:51:30下载
- 积分：1
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shiyufx
数码相机信号转换原理，利用仿真模块制作，成像模拟(Digital camera signal conversion principle, the simulation module production)
- 2011-07-16 19:00:31下载
- 积分：1
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Globalsearch_vs_GA
一个关于matlab优化工具箱GOT中的遗传算法函数（GA）和全局优化算法函数（Globalsearch）优化能力的小对比，前者寻优快，但是结果不稳定，在风电场协同有功出力优化上面甚至可能比不过传统的单个风机层面的优化。后者计算量大，耗时较长，但是每次计算结果稳定，较传统单台风机层面优化有少量的提升。Tips:1,本文风场的建模只是采用了PARK模型，实际风场的气动过程应该还要复杂一些，未经实际风场验证，权当是工程优化入门 2,单个风机层面的功率系数Cp参数来源于NREL 5MW模型，跟实际叶片气动性能有关，可靠性未知。3,这种风场级别的协同优化主要考虑尾流因而更加适用于地形较平坦的风电场。《基于风机运行参数协同设定的风电场有功出力优化》是部分由这个程序支撑的，欢迎交流。(The classical operation strategy of a wind farm works with a principle that each wind turbine converting as much aerodynamic power as available the incoming airflow. But this does not guarantee that the power converted by the whole wind farm be a maximum due to the wake effect. Unlike the conventional operation, this paper proposes the collaborative setting of the operation point of each turbine so that the overall production of the wind farm is maximized. The optimization is performed by Matlab Global Optimization Toolbox(GOT) based on a PARK wake model accompany with the area-weighted quadratic sum method. The strategy was proved applicable in many cases by sensitivity analysis. As an important side effect, the proposed method also allows decreasing the added turbulence, hence the mechanical load produced by wakes. As a consequence, the overall wind farm availability is increased. )
- 2016-04-26 10:50:52下载
- 积分：1
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attachment(1)
zig-zag顺序扫描，从而达到实现图片压缩量化编码(zig-zag scan order to achieve the realization of image compression quantization coding)
- 2011-05-04 20:15:25下载
- 积分：1
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Matlab7SimulinkUsingSimulink
matlab7.0的simulink工具包，包括很多事例
原版英文书(matlab7.0 the Simulink tool kits, including many examples of original English books)
- 2007-05-11 10:35:14下载
- 积分：1
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hafumanbianma
输入各个字符及对应出现的次数 ； 建立赫夫曼树并对各个字符进行编码 ；然后 对 输入 的 二进制 串进行 译码(Enter the various characters and the corresponding number of emerging establish Huffman tree and the various characters coding then enter strings of binary decoding)
- 2007-12-16 18:50:01下载
- 积分：1
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Project_reference
有关语音增强 LPC 倒谱分析 去噪的matlab程序(Speech enhancement of the LPC cepstrum analysis matlab denoising procedures)
- 2009-06-03 15:32:14下载
- 积分：1
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matlab-example
说明： matlab实用程序百例，对于想学习matlab的编程人员是个很好的资料，例程都很经典(matlab utility hundred cases, for programmers who want to learn matlab is a very good information, the routine are the classical)
- 2011-03-25 13:23:11下载
- 积分：1
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OFDM_4QAM
这是一个simulink的仿真图完整的仿真了OFDM信号的调制和解调过程，采用4QAM的调制方法(This is a complete simulation of the OFDM signal modulation and demodulation process of a simulink simulation diagram, using a modulation method 4QAM)
- 2020-08-13 14:58:28下载
- 积分：1
