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2010041245
上传一个word档的联邦式扩展卡尔曼粒子滤波算法，大家学习粒子滤波有益，为了使联邦滤波器够有效处理非高斯、非线性系统的状态估计问题，提出将扩展卡尔曼粒子滤波引入联邦滤波结构中，得到一种新的联邦式扩展卡尔曼粒子滤波算法.使用扩展卡尔曼粒子滤波对联邦滤波子系统的多源数据进行处理，从而摆脱了经典卡尔曼滤波的限制，拓宽了联邦滤波器的实际应用范围.将联邦式扩展卡尔曼粒子滤波算法应用于非线性滤波器的一个标准验证模型进行了仿真实验，结果表明该算法是有效性的.(Abstract: A new particle filter(Federated Extend Kalman Particle Filter，EKF-FPF) is proposed to estimate the state of Non-Gaussian and Non-Linear system for federated filter, in which extend kalman particle filer is introduced to federated filter so that the information fusion of subsystem can be solved by the non-gaussian and non-linear filer. By doing so, the federated filter can get rid of the disadvantage of the ordinary kalman filter to extend its application field. The simulation results of the standard testing model demonstrate the feasibility of the proposed algorithm.)
- 2010-11-12 13:24:21下载
- 积分：1
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Gabor
人脸检测的程序，效果不错！内附用法说明，调用一张图片，将现实出人脸的边缘。(code for facedetection，the performance is nice！
usage:
I=double(imread c:Datagirl1.jpg ))
detect_face(I)
The function will display the bounding box if a face is found.
)
- 2010-12-23 16:24:29下载
- 积分：1
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power_SM_exciter
power_SM_exciter.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_SM_exciter.rar,Power electronics field matlab simulation file, has already been
verified, the normal operating procedures)
- 2013-07-14 12:38:14下载
- 积分：1
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FeatureSelection_MachineLearning
Feature selection methods for machine learning algorithms such as SVR, including one filter-based method (CFS) and two wrapper-based methods (GA and PSO). The gridsearch is for the grid search for the optimal hyperparemeters of SVR. The SVM_CV is for the k-fold cross-validation of SVR. All the programs are flexible and could be implemented by the users themselves.
- 2011-05-06 22:45:39下载
- 积分：1
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g56
Smal program for NMEA observesion
- 2011-05-22 17:38:33下载
- 积分：1
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ISAR-image
点目标成像程序，程序简洁，效果较好，具有一定的使用价值(ISAR image)
- 2013-11-23 13:49:48下载
- 积分：1
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findimage
invokes image dialog box for interactive image loading
- 2010-08-05 23:06:50下载
- 积分：1
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MATLABfunctionok
matlab函数大全，是广大爱好者的极好的学习工具(matlab function Guinness, the vast number of fans an excellent learning tool)
- 2008-03-21 09:01:45下载
- 积分：1
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NCestimation_V2
The NCT includes 4 External validity indices and 8 internal validity indices, and the sub-routine validity_Index.m is designed to use them.
This tool is suitable for the research work such as the performance comparison of different indices on estimation of the number of clusters, algorithm design by improving part codes of this toolbox.
i) External validity indices when true class labels are known:
Rand index
Adjusted Rand index
Mirkin index
Hubert index
ii) Internal validity indices when true class labels are unknown:
Silhouette
Davies-Bouldin
Calinski-Harabasz
Krzanowski-Lai
Hartigan
weighted inter- to intra-cluster ratio
Homogeneity
Separation
iii) Others
Error rate (compared with true labels)
System Evolution: it is used to estimate the number of clusters and give separable degrees between clusters.
- 2015-01-10 12:57:26下载
- 积分：1
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work
pid ziegler-nichols法实例(a example of ziegler-nichols in pid)
- 2012-04-15 12:41:12下载
- 积分：1
