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kmean
matlab程序，用于人脸识别的K均值算法程序，非常有用。(matlab program for K-means algorithm for face recognition program, very useful.)
- 2007-11-26 18:45:38下载
- 积分：1
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CS8952
CS8952 circuit application
- 2009-11-22 20:06:47下载
- 积分：1
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Calculate-Time-Interval
main executing reference usage: usage_timeDifference.m
Sample output:
The time interval between earierTime [09-Sep-1900 09:09:18] and laterTime [31-Oct-2010 23:33:08] is
110 years, 79 days, 14 hours, 23 mins, 50.17 secs.
The objective is to compute the time interval taking into account the leap days that are subsumed within the time interval.
Note:
The logic subsumes the time interval by
yearEnd, monthEnd, dayEnd - timeEarlier (within that year)
+ time interval (excluding that 2 years)
+ timeLater - yearEnd, monthEnd, dayEnd (within that year)
It differentiates the earlier time and later time, ie. timeDifference (earlierTime, laterTime) gives the same result as timeDifference (laterTime, earlierTime).
leapDayHasPassed.m illustrates a possible approach to determine if a certain day of concern is already over at a given time.
Caveat: does not include leap secs
- 2011-01-20 07:05:01下载
- 积分：1
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allan
光纤陀螺输出误差的allan方差分析，使用的matlab仿真软件以及实际陀螺采样的数据进行分析。详细分析了5个误差的大小及其拟合曲线(FOG output error of the allan variance analysis, the use of matlab simulation software as well as actual gyroscope data sample for analysis. A detailed analysis of the size of error of 5 and its fitting curve)
- 2021-03-31 16:39:09下载
- 积分：1
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FULL-Aplikasi-Jaringan-Saraf-Tiruan-(Artificial-N
neuron sistem Indonesia Language
- 2014-10-09 14:00:54下载
- 积分：1
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5-3-3
exersice of marcel sidi
- 2013-09-07 19:31:21下载
- 积分：1
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Wind-speed-prediction
基于最小二乘支持向量机理论,结合某风电场实测风速数据,建立了最小二乘支持向量机风速预测模型。对该风电场的风速进行了提前1h的预测,其预测的平均绝对百分比误差仅为8.55 ,预测效果比较理想。同时将文中的风速预测模型与神经网络理论、支持向量机(support vector machine,SVM)理论建立的风速预测模型进行了比较。仿真结果表明,文中所提模型在预测精度和运算速度上皆优于其他模型。
(Based on least squares support vector machine theory, combined with a wind farm measured wind speed data, the establishment of a wind vector machine forecasting model of least squares support. The velocity of the wind farm were predicted in advance 1h, the mean absolute percentage error of only 8.55 of its forecast, forecast effect is ideal. While the text of the wind speed forecasting models and neural networks, support vector machines (support vector machine, SVM) wind speed prediction models were compared with established theories. Simulation results show that our proposed model on prediction accuracy and computing speed are superior to other models.)
- 2014-05-24 17:32:46下载
- 积分：1
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SP-code-plus-paper
SOMP是压缩感知中的子空间重构算法，这里包含一个源码和一片关于SOMP的文章，供参考(compressive sensing_SOMP)
- 2014-05-20 01:48:34下载
- 积分：1
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mnf
Matlab实现的最大噪声分离变换（MNF），可以处理RGB图，高光谱图像以提取图像特征。算法速度较快，注释详尽。(Matlab achieve maximum noise separation transform (MNF), can handle RGB graph, hyperspectral images to extract image features. Algorithm faster, detailed notes.)
- 2014-07-24 09:21:19下载
- 积分：1
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CentralDifference
中心差分法，matlab计算结构动力学响应程序。(Central difference method, structural dynamics matlab calculate the response program.)
- 2016-04-13 14:26:53下载
- 积分：1
