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Adaboost
matlab实现AdaBoost,弱分类算法包括fisher 伪逆 svm naivebayes 决策树。(matlab implements AdaBoost, weak classification algorithms include fisher pseudoinverse svm naivebayes tree.)
- 2021-01-22 16:38:40下载
- 积分:1
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atmosphere
大气湍流对目标图像的影响 matlab模拟(atmospheric image data.)
- 2012-03-15 21:49:15下载
- 积分:1
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Reconfigurable-flight-control
精密控制结构需要满足先进飞机的使命和对其引航的要求。这就要求飞行器的性能必须满足在低空飞行,低速飞行和大迎角攻击性飞行,全天候,昼夜工作的条件,并且新的控制技术应该成熟。这项工作提出了飞行控制时,状态变量和控制输入是由预先确定的限制范围内的系统控制系统的设计理念。在设计过程使用动态规划的概念。其基本思想涉及非二次泛函最小化。由于一系列限制因素,建议使用光滑函数。同时提出了该综合方法的优点。我们利用对F-18战斗机的纵向控制配置来说明该设计方法。(Indirect adaptive control for reconfigurable flight control is advocated. Specifically,
online static system identification using a moving window/batch estimation is implemented.
The ensuing linear regression is augmented with an intercept. The intercept parameter is
included to address the effects of trim change associated with the occurrence of a control surface
failure. Parameter estimate information is used to adjust the inner loop’s control gains, and
a command derived from the intercept estimate is fed forward to automatically retrim the aircraft.
The tracking performance of this automatic retrimming method, which relies on system
identification, surpasses the conventional approach of exclusively relying on integral action
for retrimming. These adaptive and reconfigurable flight control concepts are illustrated in
the context of a fighter aircraft’s pitch plane dynamics. The novel adaptive and reconfigurable
flight control system successfully handles a 50 per cent horiz)
- 2011-05-02 12:39:11下载
- 积分:1
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eg22-renliangchaoxiangshibie
《MATLAB神经网络30个案例分析》中的第22个例子,案例22 LVQ神经网络的预测——人脸朝向识别。希望对大家有一定的帮助!
(The MATLAB neural network analysis of 30 cases of 22 example, 22 cases of LVQ neural network prediction, face toward the identification. Hope to have certain help to everybody!)
- 2013-09-20 16:38:10下载
- 积分:1
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Zig2Matrix
matlab中的Zig_Zag扫描程序,需要的朋友可以看看。。。。(matlab in Zig_Zag scanning procedures, the needs of our friends can see. . . .)
- 2009-05-23 09:22:33下载
- 积分:1
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szjt_yuanzhuxing
二维声子晶体能带计算,散射体是圆柱型的,晶格为正方形(Two-dimensional phononic crystal band calculations, the scattering body is cylindrical, square lattice)
- 2011-09-27 18:52:19下载
- 积分:1
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n
说明: 运用matlab这个软件运用递归方法运算出任意一个数的阶乘(The use of this software using a recursive method matlab computing factorial of a number of arbitrary)
- 2013-11-29 14:25:19下载
- 积分:1
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CH4
这是《Space-Time Codes and MIMO Systems》书中第四章的源程序,包括stbc2x1,2x2,3x1,3x2还有当信道具有相关性时的stbc2x2,4x4等多发多收等的源程序。(This is the "Space-Time Codes and MIMO Systems" source book, Chapter IV, including stbc2x1, 2x2, 3x1, 3x2 as well as when the channel has a relevance stbc2x2, 4x4, etc., etc. overcharged multiple source.)
- 2013-12-22 21:52:38下载
- 积分:1
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R32P_T
利用Peng-Robinson方程计算纯质R32p—T相图(Peng-Robinson equation using pure R32p-T phase diagram)
- 2010-01-17 16:07:26下载
- 积分:1
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matlab50
MATLAB常用的M文件程序,包括拟合、插值、二维图、三维图等等(MATLAB used M file, including fitting, interpolation, 2 d figure and 3 d drawing and so on
)
- 2013-04-09 20:39:42下载
- 积分:1