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EdgeFeatureExtraction
Extract Edge Features using these operators
- 2010-01-11 03:10:52下载
- 积分:1
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IV
说明: PV太阳能光伏电池的IV曲线的设计与仿真(PV IV)
- 2012-04-21 10:57:17下载
- 积分:1
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untmee_convDiff_implicit
solving 1d transport (advection + diffusion)problem: dQ/dt+U dQ/dx=alpha d2Q/dx2
- 2012-04-30 00:16:50下载
- 积分:1
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02
说明: 正态总体参数的检验,调用ztest和ttest函数(Inspection normal population parameters)
- 2014-08-17 17:17:25下载
- 积分:1
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optimizacourse
最优化 最速下降法 黄金分割法 DFP 乘子法(Optimization Steepest descent method)
- 2011-12-14 16:01:42下载
- 积分:1
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new
自相关函数和互相关函数的matlab计算和作图(The autocorrelation function and one of the matlab calculation and mapping function)
- 2009-10-28 15:09:34下载
- 积分:1
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cybercrime
the file contains a pdf on cybercrime
- 2010-11-09 23:09:38下载
- 积分:1
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LOS-Channel-Gain
MATLAB Codes for Calculate the line of sight Channel Gain
- 2015-01-14 17:28:28下载
- 积分:1
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jiyuIMMjidongmubiaodegengzhousuanfa
机动目标的跟踪问题一直是人们研究的重点,实现机动目标精确跟踪,首要解决的问题就是使所建立的目标运动模型与实际的目标运动模型匹配。目前常用的有多模型(MM),交互式多模型(IMM),切换模型等。多模型方法就是对一组具有不同机动模型分别进行Kalman滤波,最终的参数估计是各滤波器估计值的加权和;在多模型基础上,Shalom提出了交互式多模型方法,这一方法对无序目标的机动检测,显示了更好的鲁棒性和跟踪的稳定性;切换模型则是分别建立机动和非机动运动模型,利用机动检测实现在这两个模型之间的切换。一般来说,交互式多模型的跟踪性能较好。(mobile target tracking problem has been a focus of research and achieve precise maneuvering target tracking, the most pressing issue is to enable the establishment of the target model and the actual movement of the target model matching. At present, more commonly used model (MM), interactive multi-model (IMM), switching model. Multi-model approach is a group of different mobile models were Kalman filtering, The final parameter is the estimated value of the filter is estimated weighted; in the multi-model basis, Shalom made the interactive multi-model approach that the objectives of the motor disorder detection, better show the robustness and stability of the track; switching model is set up motorized and non-motorized sports model, the use of mobile testing to achieve in this model between)
- 2007-07-03 02:41:18下载
- 积分:1
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PCA
函数作用:
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵,计算特征向量和特征值,对主成分进行排序,计算各个特征值的贡献率,挑选主成分(贡献率达与85 ),输出主成分个数,计算主成分载荷
Cwscore.m——计算各主成分得分,综合得分并排序
Cwprint.m——读入数据文件,调用以上三个函数,并输出结果
原始数据:存储在src.txt中是一个30×8的矩阵
敲入命令:
(PCA)
- 2010-12-29 15:01:49下载
- 积分:1