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03041507
在某初教机的线性模型基础上，建立了飞机的纵向和横向传递函数，分析了模型参数的不确定性，通过使用MATLAB中的NCD模块对飞行控制系统及PID控制器等参数进行优化，设计出了飞机的自动驾驶仪高度保持和航向保持模式。这种方法既避免了复杂的计算和编程，又使系统具有较好的稳定，陛、动态性能和鲁棒性，克服了飞机模型参数随着高度和速度的变化（即模型参数存在不确定性）而需要按照多个不同高度和速度的飞行区域设计一系列控制器的缺点(early in a plane of the linear model, based on the aircraft's vertical and horizontal transfer function, Analysis of the model parameters of uncertainty, MATLAB through the use of the NCD Blocks flight control system and PID controller parameters for optimization, design of the aircraft's automatic pilot systems, and maintain a high degree course-keeping mode. This method not only avoids the complex calculation and programming, the system has good stability, Her Majesty, dynamic performance and robustness. overcome the aircraft model parameters with the height and speed of change (that model parameters uncertainty exists) and the need to not more than with the height and speed of regional flight controller design a series of shortcomings)
- 2007-05-12 09:58:13下载
- 积分：1
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shiyan
通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative to detect image edges by Gaussian function, in essence, the steerable wavelet transform to detect image edges.)
- 2012-05-05 11:58:00下载
- 积分：1
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inverter220
very useful for inverter design in power electronics
- 2013-12-06 14:15:36下载
- 积分：1
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Untitled3
采用主成分分析算法进行人脸识别的matlab程序，需要ORL数据库。(PCA recgnition)
- 2015-03-10 19:16:46下载
- 积分：1
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Subdreamer.Pro.2.3.1
Subdreamer.Pro.2.3.1 完整版,除去SUBDREAMER 补丁(Subdreamer.Pro.2.3.1 full version, remove the patch SUBDREAMER)
- 2006-05-31 19:12:26下载
- 积分：1
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fd
说明： MATLABr2009a 破解文件 破解后轻松使用(matlab r2009a crack )
- 2010-05-26 13:00:51下载
- 积分：1
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po0
hamid sexy
azize del
hamid reza
- 2011-08-16 03:32:20下载
- 积分：1
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Densuty_Direction
求一幅模拟干涉条纹图的不同区域的条纹密度，并且用0-255表示，清晰，并且较为准确(Find a simulated fringe fringe pattern density in different regions, and said with 0-255, clear and more accurate)
- 2014-03-13 18:20:49下载
- 积分：1
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qpskd_1
qpsk调制程序，通过仿真，用matlab编写的(qpsk modulation process, through simulation, written with matlab)
- 2009-09-10 14:37:32下载
- 积分：1
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MATLAB_useful
这本matlab简单易懂，非常适合初学者，我就是看的这本教程才学会的、(This matlab straightforward, very suitable for beginners, I just look at this tutorial was learned,)
- 2014-02-24 23:10:28下载
- 积分：1
