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kernel_pca
Kernel principal component analysis (kernel PCA) [1] is an extension of principal component analysis (PCA) using techniques of kernel methods. Using a kernel, the originally linear operations of PCA are done in a reproducing kernel Hilbert space with a non-linear mapping.
- 2011-01-23 02:48:33下载
- 积分：1
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Newtons-law--design-guide-book
本文件是关于如何用牛顿法进行潮流计算的指导书，学习者可以根据书中的步骤实现程序的编写，提高程序编写能力。(This document is about how to use Newton s method flow calculation instructions, learners can write a program in accordance with the steps in the book to improve programming skills.)
- 2014-10-24 17:41:09下载
- 积分：1
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fan_motor
this is the fan speed motor control that input is torque and output is speed
- 2014-02-25 21:07:43下载
- 积分：1
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yuyinxuebo
利用三电平中心削波自相关法实现清、浊音判定，并提取一段话音的基频参数，绘制基频曲线，并将该参数曲线合并到前面提取的短时过零率和短时能量参数曲线图中(Using a three-level center clipping from the relevant law to achieve clear, voiced determination, and extract some of the fundamental parameters of the voice, drawing the fundamental frequency curve and merge the parametric curve to the front of the extraction rate and the short-term zero short-term energy parameters graph)
- 2021-01-04 07:48:55下载
- 积分：1
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svmpso
有关支持向量机的优化算法，可是支持向量机提高准确率及速度(About the support vector machine optimization algorithm, but support vector machine to improve the accuracy and speed)
- 2014-04-15 21:51:51下载
- 积分：1
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MAX_MIN_Ant_System
matlab中求解最大最小问题的蚂蚁算法源代码。很有参考价值。(Matlab solution of the biggest problems the smallest ant algorithm source code. Great reference value.)
- 2007-06-27 09:34:14下载
- 积分：1
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PEG
说明： PEG算法,在MatLab可直接用。PEG算法,在MatLab可直接用。(PEG algorithm can be directly used in MatLab. PEG algorithm can be directly used in MatLab.)
- 2010-04-14 12:09:58下载
- 积分：1
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PIDZHENGDING
关于PID控制的整定方法，采用遗传算法。(Tuning of PID control method, using genetic algorithms.)
- 2010-05-30 15:24:15下载
- 积分：1
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Image-Super-Resolution-Algorithms
前基于图像块稀疏表示的超分辨率重构算法对所有图像块都用同一字典表示，不能反映不同类型图
像块问的筹别．针对这一缺点，本文提出基于图像块分类稀疏表示的方法．该方法先利用图像局部特征将图像块分为
平滑、边缘和不规则结构三种类型，其中边缘块细分为多个方向．然后利用稀疏表示方法对边缘和不规则结构块分别
训练各自对应的低分辨率和-岛分辨率字典．重构时对平滑块利用简单双三次插值方法，边缘和不规则结构块由其对应
的高、低分辨率字典通过正交匹配追踪箅法重构．实验结果表明，与单字典稀疏表示算法相比，本文算法对图像边缘部
分重构质量明显改善，同时醇构速度品著提高．
(Image Super-Resolution AlgorithmsB
ased onS
parse
Representation
of Classified
ImageP
atches
)
- 2014-10-27 10:46:38下载
- 积分：1
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MUSIC1
模拟2个独立窄带信号分别以20°，60°的方向入射到均匀线阵上，信号间互不相关，与噪声相互独立，噪声为理想高斯白噪声，阵元间距为入射信号波长的1／2，信噪比为20dB，阵元数为10，采样快拍次数为200。(Simulate two independent narrowband signals in the direction of 20 °, 60 ° of the incident on the ULA, among signal unrelated, independent noise, the noise is ideal Gaussian white noise, the array element spacing of the incident signal wavelength of 1/2, the signal to noise ratio is 20dB, the array element number 10, the sampling frequency of 200 snapshots.)
- 2014-12-02 10:47:55下载
- 积分：1
