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sharpness_measurement
laplacian of gaussian test
- 2009-11-30 15:48:43下载
- 积分：1
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PLS
偏最小二乘法，能很好建立物质浓度和与相应的光谱矩阵的回归方程，且能对光谱阵降维和消除噪声影响。(Partial least squares, to establish material concentration and good with the regression equation of the corresponding spectral matrix array dimensionality of the spectrum and can eliminate noise effects.
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- 2013-10-03 23:18:34下载
- 积分：1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响，因此最大功率点跟踪（MPPT）技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中，扰动观察（P&O）MPPT算法因易实现被广泛应用，然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗，并且在光照强度或温度发生突变时表现较差的动态响应。在本文中，提出一种改进型变步长扰动观察MPPT 算法，此方法依据工作点动态调整步长变化，与传统固定步长方法比较，本文提出的方法能有效地提高MPPT 速度和转换效率，通过仿真和实验结果分析，验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分：1
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20100616064503869
条件概率搜索算法，简单，有效，经调试可用！(Conditional probability search algorithm, simple, effective, can be used by debugging!)
- 2010-06-25 12:34:29下载
- 积分：1
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Imagereconstruction
Matlab code to reconstruct using back projection
- 2009-05-09 19:03:16下载
- 积分：1
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SegmentImage
segmentation of the image end eliminate backgroung useful for digital watermarking
- 2010-03-09 01:41:46下载
- 积分：1
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ex_5
The code is performing white balance of the left and right images.
- 2011-11-18 05:23:16下载
- 积分：1
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Matlab_GUI
matlab gui设计基础教程资料，详细，适合matlab初学者(Matlab based GUI design tutorials, detailed, suitable for beginners matlab)
- 2013-12-03 19:42:49下载
- 积分：1
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heat-conduction-equation
偏微分方程热传导方程MATLAB求解，分别用了向前差分，向后差分，六点差分和Richardson差分进行求解(MATLAB PDE heat equation solving, respectively, with a forward difference, backward difference, six for solving differential and differential Richardson)
- 2020-09-12 15:48:05下载
- 积分：1
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BNT_SLP.tar
说明： 动态贝叶斯网络结构学习算法，用来检验基于BOA的DBN结构寻优体系的合理性与可行性。环境matlab 6.1以上(Dynamic Bayesian network structure learning algorithm, the DBN used to test the structure-based optimization BOA system is reasonable and feasible. Environmental matlab 6.1 or above)
- 2011-03-13 20:17:54下载
- 积分：1
