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kaleman
基于卡尔曼滤波的机动目标跟踪VD算法，变维滤波的原理和性能(Based on Kalman Filter VD maneuvering target tracking algorithm, variable dimension filtering principle and performance)
- 2021-04-11 13:48:58下载
- 积分：1
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rabbit
兔子繁殖问题，好累啊
重要的是画出曲线，而不是柱状图(Rabbit breeding problems, tired. what important is to draw the curve, rather than the histogram)
- 2012-05-26 19:50:17下载
- 积分：1
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Truss_Stiffness
matlab truss stiffness
- 2012-09-27 14:49:30下载
- 积分：1
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qpsk-matlab-code
MATLAB CODE FOR QPSK
- 2013-04-24 23:29:15下载
- 积分：1
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fs_sup_relieff
Relief算法中特征和类别的相关性是基于特征对近距离样本的区分能力。算法从训练集D中选择一个样本R，然后从和R同类的样本中寻找最近邻样本H，称为Near Hit，从和R不同类的样本中寻找最近样本M，称为Near Miss，根据以下规则更新每个特征的权重：
如果R和Near Hit在某个特征上的距离小于R和Near Miss上的距离，则说明该特征对区分同类和不同类的最近邻是有益的，则增加该特征的权重；反之，如果R和Near Hit在某个特征上的距离大于R和Near Miss上的距离，则说明该特征对区分同类和不同类的最近邻起负面作用，则降低该特征的权重。(The correlation between feature and category in Relief algorithm is based on distinguishing ability of feature to close sample. The algorithm selects a sample R from the training set D, and then searches for the nearest neighbor sample H from the samples of the same R, called Near Hit, and searches for the nearest sample M from the sample of the R dissimilar, called the Near Miss, and updates the weight of each feature according to the following rules:
If the distance between R and Near Hit on a certain feature is less than the distance between R and Near Miss, it shows that the feature is beneficial to the nearest neighbor of the same kind and dissimilar, and increases the weight of the feature; conversely, if the distance between R and Near Hit is greater than the distance on R and Near Miss, the feature is the same. The negative effect of nearest neighbor between class and different kind reduces the weight of the feature.)
- 2018-04-17 14:41:55下载
- 积分：1
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zuobiao
已知三基准点和原点，通过未知点、基准点与原点距离，未知点与基准点距离，求未知点坐标(Known three reference points and the origin, through unknown point, the reference point and the origin of the distance from the unknown point and the reference point, find the coordinates of the unknown point)
- 2013-07-23 11:41:07下载
- 积分：1
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m-file
用MATLAB进行随机数模拟-线性同余法(Random number simulation using MATLAB)
- 2012-04-26 11:13:36下载
- 积分：1
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fivedisplay
matlab gui程序，可以通过选择不同类型，在窗口中显示不同的图形显示内容(a matlab gui program, it can display five kind of pictures)
- 2014-09-13 15:04:58下载
- 积分：1
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LMFnlsq2
本程序是LM方法实现的主程序，并且本程序通过了LMFnlsq2test.rar程序的测试，证明了程序的正确性和有效性。顺便说下，上面的LMFnlsq2test.rar里面的程序是一个测试程序，它的描述写错了。(This LM method is the main program, the program and the program passed LMFnlsq2test. Rar program test, proves the correctness and effectiveness of the program.. By the way, the above LMFnlsq2test rar program is a test program, a description of the write it wrong.)
- 2014-11-12 22:15:08下载
- 积分：1
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Warshell2
无线传感器网络在不同节点数量下，连通率与通信半径的关系，利用蒙特卡洛方法仿真1000次(Relations between communications radiusand connectivity rate in WSN)
- 2014-07-01 09:19:58下载
- 积分：1
