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dynamic_stiff
Dynamic_stiff to calculate the dynamic stiffness of beam in space using spectral element.
- 2010-03-16 02:00:36下载
- 积分：1
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SinglePhase_ActivePowerFilter
single phase active power filter and may also contain images and documents relative to filter control
- 2015-03-19 09:44:57下载
- 积分：1
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1
说明： 讲述了基于人体关节点的步态识别技术。步态识别是指根据人走路的姿势及动力学特征来识别人的身份，包括人体运动目标检测、特征提取和分类识别三个过程。本文在对各种步态识别算法进行了详细研究的基础上，对核心环节暨特征提取过程进行了主要研究，提出了相应的新的改进算法。(Gait recognition is defined to identify the identity of the person as the way peoplewalk and kinetic characteristics.It includes moving target detection,featureextraction ,classification and recognition.Based on the study of the various of gaitrecognition algorithms, main research about the key stage- feature extraction has beendone and a new algorithm has been proposed in this paper. )
- 2016-01-18 23:18:41下载
- 积分：1
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delay time2
说明： 用MUSIC算法实现多径信号的时域时延估计(Time delay estimation of multipath signal using music algorithm)
- 2021-04-06 08:49:02下载
- 积分：1
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rocplot
ROC curves illustrate performance on a binary classification problem where classification is based on simply thresholding a set of scores at varying levels. Lenient thresholds give high sensitivity but low specificity, strict thresholds give high specificity but low sensitivity the ROC curve plots this trade-off over a range of thresholds (usually with sens vs 1-spec, but I prefer sens vs spec this code gives you the option).
It is theoretically possible to operate anywhere on the convex hull of an ROC curve, so this is plotted too. The area under the curve (AUC) for a ROC plot is a measure of overall accuracy, and the area under the ROCCH is a kind of upper bound on what might be achievable with a weighted combination of differently thresholded results from the given classifier
- 2009-12-14 20:49:44下载
- 积分：1
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_solar-program--
this is solar cell matlab prog
- 2012-04-28 22:15:49下载
- 积分：1
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image-quality-evaluation
该matlab代码主要用于计算图像的边缘强度，信息熵，灰度均值，标准差(均方差MSE)，均方根误差，峰值信噪比（psnr），空间频率(sf)，图像清晰度，互信息(mi)，结构相似性(ssim)，交叉熵(cross entropy)，相对标准差。( calculate the uation average gradient, edge strength, information entropy, gray are Value, standard deviation (mean square error MSE), root mean square error, peak signal to noise ratio (psnr), spatial frequency (sf), image clarity, mutual information (mi), structure Similarity (ssim), cross-entropy (cross entropy), the relative standard deviation.)
- 2021-04-13 15:28:56下载
- 积分：1
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Levenberg_Marquat_Model
用于服役桥梁结构静力参数识别的算法
Levenberg-Marquardt (L-M法) matlab源程序(the methods used to identify the service bridge structure static parameters--- LevenbergOMarquardt algorithm)
- 2014-01-03 19:57:55下载
- 积分：1
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main
信号分析与处理，第一部分_序列的产生和序列的傅立叶变换，第二部分_序列的卷积，第三部分_FT时域卷积定理验证，(Signal processing analysis and application.)
- 2010-06-06 11:25:19下载
- 积分：1
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chepaishibie
车牌识别的matlab程序。十分新颖的程序。有兴趣可以(Matlab license plate identification procedures. A novel procedure. Who are interested can)
- 2007-11-01 00:09:47下载
- 积分：1
