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puma3dfiles
The modeling and attitude stabilization control problems of a four-rotor vertical takeoff and landing unmanned air vehicle (UAV)
known as the quadrotor are investigated.The quadrotor’s attitude is represented by the unit quaternion rather than Euler angles to
avoid singularity problem. Taking dynamical behavior of motors into consideration and ignoring aerodynamic effect, a nonlinear
controller is developed to stabilize the attitude.The control design is accomplished by using backstepping control technique.The
proposed control law is based on the compensation for the Coriolis and gyroscope torques. Applying Lyapunov stability analysis
proves that the closed-loop attitude system is asymptotic stable. Moreover, the controller can guarantee that all the states of the
system are uniformly ultimately bounded in the presence of external disturbance torque.The effectiveness of the proposed control
approach is analytically authenticated and also validated via simulation study.
- 2014-09-04 19:00:04下载
- 积分：1
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Read_Data_From_TXT2
将signltap采集的数据导入到matlab进行，将txt文件数据导入到matlab( )
- 2013-09-03 19:03:28下载
- 积分：1
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mnf变换代码
基于MATLAB编程的最小噪声分离方法处理高光谱影像（Minimum Noise Separation Method Based on MATLAB Programming for Hyperspectral Image Processing）(Minimum Noise Separation Method Based on MATLAB Programming for Hyperspectral Image Processing)
- 2019-04-08 20:07:17下载
- 积分：1
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GA1
基本遗传算法的代码，基于精英保留策略的二进制遗传算法(Binary genetic algorithm based on elite retention strategy)
- 2020-06-28 20:40:02下载
- 积分：1
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xiangduiwucha
说明： 进行预测或分类后，用此来进行误差计算，得到误差图(After forecasting or classifying, the error figure can be obtained by calculating the error with this method.)
- 2020-06-23 15:20:01下载
- 积分：1
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tcss
wsn individual programs
- 2010-12-08 21:04:47下载
- 积分：1
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K
说明： 三角形，四边形 空间体单元等的刚度矩阵的组装，应力求解，有限元分析，该m文件可直接被matlab调用(Assemble the stiffness matrix of triangle, quadrilateral space element, stress solution, finite element analysis, the M file can be directly called by MATLAB)
- 2021-02-26 18:18:33下载
- 积分：1
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tulun
图论(Graph Theory)
- 2008-01-06 14:09:54下载
- 积分：1
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xinhaoyuxitongshiyanbaogao
信号与系统仿真实验~共有6个实验~含代码和部分截图(Signal and System Simulation Experiments ~ ~ There are 6 parts with code and screenshots)
- 2010-09-26 15:33:48下载
- 积分：1
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PML-absorbing-boundary-code
使用PML吸收边界三维FDTD算法MATLAB代码(PML absorbing boundary using three-dimensional FDTD algorithm MATLAB code)
- 2013-08-06 11:01:09下载
- 积分：1
