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SMC-controller-master
关于滑模控制的自主车辆轨迹规划，挺详细的，可以学习下，加油！(Trajectory Planning for Autonomous Vehicles using Sliding Mode
Control)
- 2020-11-07 14:29:49下载
- 积分：1
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Monte_Carlo_evaluation
介绍了蒙特卡罗(Monte Carlo) 方法,即随机模拟方法,提出了任意分布随机数的产生原理
及方法,并用算例说明蒙特卡罗方法的使用过程,同时用χ2 拟和优度法验证了其合理性.
关键(Montcarlo simulation)
- 2011-01-28 09:59:57下载
- 积分：1
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SoftwearRadioSimulation
说明： 本文应用软件无线电思想对全数字接收机中的几个关键技术进行了研究，对其中的基本结构及基本模块进行了建模仿真。
(In this paper, thinking of all-digital software radio receiver in several key technologies were studied, of which the basic structure and the basic module of modeling and simulation.)
- 2010-04-27 13:27:59下载
- 积分：1
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FDTD3D
FDTD _ 3D code in matlab
main structure of 3D fdtd code
- 2013-07-21 23:06:58下载
- 积分：1
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Simulink_rus_new
simulink modeling for designer hi perfomance comm systems RUS
- 2013-10-07 18:07:33下载
- 积分：1
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MATLAB-2012a-users-book
MATLAB 2012a 的用户使用手册，英文版(MATLAB 2012a users manual, in English)
- 2015-01-29 10:58:29下载
- 积分：1
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adaboost
AdaBoost元算法属于boosting系统融合方法中最流行的一种，说白了就是一种串行训练并且最后加权累加的系统融合方法。
具体的流程是：每一个训练样例都赋予相同的权重，并且权重满足归一化，经过第一个分类器分类之后，
计算第一个分类器的权重alpha值，并且更新每一个训练样例的权重，然后再进行第二个分类器的训练，相同的方法.......
直到错误率为0或者达到指定的训练轮数，其中最后预测的标签计算是各系统*alpha的加权和，然后sign（预测值）。
可以看出，训练流程是串行的，并且训练样例的权重是一直在变化的，分错的样本的权重不断加大，正确的样本的权重不断减小。
AdaBoost元算法是boosting中流行的一种，还有其他的系统融合的方法，比如bagging方法以及随机森林。
对于非均衡样本的处理，一般可以通过欠抽样(undersampling)或者过抽样(oversampling)，欠抽样是削减样本的数目，
过抽样是重复的选取某些样本，最好的方法是两种进行结合的方法。
同时可以通过删除离决策边界比较远的样例。
(AdaBoost boosting systems dollar fusion algorithm is the most popular one, it plainly systems integration approach is a serial train and final weighted cumulative.
Specific process is: Each training example is given equal weight, and the weights satisfy normalization, after the first classifiers after
Calculating a first classifier weights alpha value for each sample and updates right weight training, and then the second classifier training, the same way .......
0, or until the specified error rate training rounds, wherein the label is the calculation of the final prediction system* alpha weighted and then sign (predicted value).
As can be seen, the training process is serial, and weight training examples is always changing, the right of the wrong sample weight continued to increase, the right to correct sample weight decreasing.
AdaBoost algorithm is an element, as well as other methods of boosting popular systems integration, such as bagging and random forest method.
For )
- 2014-07-09 19:24:29下载
- 积分：1
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ndvi_matlab
在合成NDVI曲线时，输出某象元NDVI，批处理(a program for NDVI，can be used to batch)
- 2010-10-14 20:08:21下载
- 积分：1
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MatrixFunction
Matlab程序，利用待定系数法局算任意的矩阵函数的结果，内有详细实验报告结果分析(Matlab program, using undetermined coefficient method Bureau arbitrary count the results of matrix function, which has a detailed analysis of the experimental results of the report)
- 2008-07-02 15:55:21下载
- 积分：1
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SIFTtutorial
This is Sift(Scale invariant feature transform) tutorial file. source cord was made based on matlab.
- 2010-06-10 11:57:52下载
- 积分：1
