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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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mysegment
我自己编写的基于遗传算法的一维最大熵KSW阈值分割代码。(I have written the one-dimensional maximum entropy threshold segmentation based on genetic algorithm KSW code.)
- 2013-07-11 10:43:30下载
- 积分：1
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quality-assessment
模糊神经网络的预测算法,嘉陵江水质评价,MATLAB的经典算法(Fuzzy neural network prediction algorithm, Jialing River water quality assessment, MATLAB classical algorithm)
- 2013-10-19 23:58:38下载
- 积分：1
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nonlinear
非线性动力学研究的入门matlab编写程序 主要有混沌 分岔概念的理解 (Getting matlab programming nonlinear dynamics of chaotic bifurcation of the main conceptual understanding)
- 2021-04-07 09:49:01下载
- 积分：1
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Matlab
function GetParam(Vx,Vy)
global gh
global gf
global gu
global gr
global gd
global gff
global gM
％global gn (function GetParam (Vx, Vy) global gh global gf global gu global gr global gd global gff global gM global gn)
- 2008-01-09 21:25:31下载
- 积分：1
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Image-segmentation-Extraction
数字图像处理中的图像分割代码！
希望对大家有用
matlab(Digital image processing image segmentation code! Want to be useful to everyone matlab)
- 2010-01-18 11:21:18下载
- 积分：1
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test_1
Clark变换与Inv_Clark变换，引入输入信号进过测试能够实现功能(Clark and Inv_Clark)
- 2013-09-05 16:45:10下载
- 积分：1
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NSGA-IIMATLAB
NSGA-II 效果很好 很多人里面的交叉变异都有误解 对刚接触多目标的人很有用处(NSGA-II works well inside the crossover and mutation, many people have a misunderstanding of the goals of people new to many useful)
- 2010-06-29 20:43:31下载
- 积分：1
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111111
说明： 用Maple和Matlab解决科学计算问题，很好(With Maple and Matlab to solve problems in scientific computing, very good)
- 2011-04-12 09:32:03下载
- 积分：1
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location
论文以增加频率变化率和波达角变化率两个观测量的定位与跟踪方法为基础，讨论其
定位与跟踪算法、频率变化率精确估计、波达角及其变化率的精确估计三个方面的关键技
术。(Paper to increase the frequency rate and the rate of change of direction of arrival of two measurements with positioning and tracking method based on discussion of positioning and tracking algorithm, the frequency change rate of accurate estimates of arrival angle and its rate of change of the accurate estimation of three key technology.)
- 2010-05-27 09:53:45下载
- 积分：1
