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shijianyujianmo
时间域建模，matlab提供了三种时间域建模函数，在这个压缩包里面分别叙述。(Time domain modeling, matlab provides three time-domain modeling functions, in this compressed packet which are described separately.)
- 2009-02-08 11:21:26下载
- 积分：1
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cvtMDA
多重判别分析，根据输入样本和标签自动生成判别空间(Multiple discriminant analysis, and labeling of the input sample space automatically generated discriminant)
- 2010-08-04 15:45:23下载
- 积分：1
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phasecong
phase congruency相位一致性计算，可以用于提取图像的特征，如边缘、角点等。(calculation of phase congruency phase coherence, can be used to extract image features, such as edge, corner points.)
- 2008-03-05 22:04:58下载
- 积分：1
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print
包含cometexample,diamondplot3,pieexample,等绘图函数的源代码，以及关于涉及到的绘图函数的介绍，很有价值！！！！(The source code that contains the cometexample, diamondplot3, pieexample, and other drawing functions, as well as on the drawing functions involved, the great value! ! ! !
)
- 2012-02-12 15:17:56下载
- 积分：1
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PSO
说明： pso 的实现 应用了c#进行编程 还含有带约束的MATLAB的pso(pso implementation of the application of c# programming with constraints also contains MATLAB-pso)
- 2011-02-18 11:17:27下载
- 积分：1
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matlab
malab用于基因芯片数据的聚类研究和基因功能的研究(malab for microarray data clustering research and the study of gene function)
- 2013-04-15 09:31:31下载
- 积分：1
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backgroundSubtraction_v1
background subtraction using matlab
- 2012-02-13 18:11:03下载
- 积分：1
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针对矿浆管道工况调整给泄漏检测带来的干扰
说明： 针对矿浆管道工况调整给泄漏检测带来的干扰，准确提取泄漏信号的特征量是降低泄漏误报、漏报的关键。为此，提出了一种基于经验模态分解（EMD）、Hilbert能量谱与变量预测模型（VPMCD）相结合的泄漏检测方法。该方法首先将压力信号分解成若干个固有模态函数（IMF）之和，然后将IMF分量进行Hilbert变换得到局部Hilbert能量谱，依据能量分布的标准差选择最能准确反映矿浆管道运行工况的局部能量谱作为特征值向量，最后通过VPMCD分类器建立泄漏识别模型。将该方法应用于泄漏检测中，实验结果表明，矿浆管道在正常运行、泄漏和工况调整状态下，识别率达到95%，并综合分析流量信号，提高了泄漏检测精度。(According to the interference to leak detection of mineral slurry pipeline caused by work condition adjustment,effectively extracting the characteristics of leak signal is the key to reduce the leakage of the false negatives and false positives.In this paper,a leak detection method based on EMD and VPMCD is proposed. In this method,the pressure signals are decomposed into several IMF components, and then take local Hilbert energy spectrum which most accurately reflect the pipeline operation conditions as feature values, Finally the leak identification model is established by VPMCD classifier.When the method is applied to the leak detection,the experimental results show that under the conditions of normal operation,leakage and work condition adjustment, the recognition rate of the mineral slurry pipeline reaches 95%,and by comprehensively analyzing the flow signals, it also improves the accuracy of leak detection.)
- 2020-12-03 10:09:25下载
- 积分：1
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zernike_chriswolf
天文上常用的zernike多项式数值模拟包(Astronomy on the common zernike polynomial numerical simulation package)
- 2010-08-25 21:47:57下载
- 积分：1
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MTI-MTD-TOA-maiya
用matlab实现脉冲压缩，MTI,MTD,及TOA定位和定位精度分析，很难得的信号处理资料(Pulse compression, MTI, the MTD, and TOA positioning and positioning accuracy analysisby using matlab)
- 2012-04-14 00:10:34下载
- 积分：1
