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通过 matlab 编程实现捷联惯导系统初始对准、惯导解算的全过程
通过 matlab 编程实现捷联惯导系统初始对准、惯导解算的全过程。
1)初始自对准:利用前10分钟实验车静止的数据进行惯导系统的自对准。采用前2分钟数据进行解析粗对准,后8分钟数据用五状态Kalman滤波器实现精对准;为了验证精对准性能,可在粗对准结果上把航向角人为加一定幅度(如10度)的误差,观察精对准的收敛性能。
2)纯惯导解算:对准结束后转入纯惯性导航解算,要求进行双子样的圆锥和划摇补偿,即每20ms完成一次导航解算,输出完整的导航结果包括三个姿态、两个水平速度和两个水平位置(天向通道发散不必输出),并给出姿态、速度、位置随时间的变化曲线以及位置误差曲线。(The whole process of initial alignment and inertial navigation solution of strapdown inertial navigation system is realized by matlab programming.)
- 2021-04-21 11:18:49下载
- 积分:1
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matlab-4
《Matlab时频分析技术及其应用》(人民邮电出版社)第四章的随书程序.("Matlab time-frequency analysis technology and its applications" (People s Posts )
- 2009-01-20 17:06:04下载
- 积分:1
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100examplesofmatlab
MATLAB编程百例,一百个例子让您从入门到精通,强烈推荐!(MATLAB Programming 100 cases, 100 examples to let you from entry to proficient, highly recommended!)
- 2008-03-18 16:41:30下载
- 积分:1
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MATLAB-GT
一个实用的郭涛算法的Matlab程序代码,带有实例(Guo Tao, a practical algorithm of Matlab code, with examples)
- 2008-05-27 11:04:55下载
- 积分:1
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FIXED-POINT-METHOD
固定点法,定点技术迭代及求解算法,MATLAB实现,大家可以参考一下(Fixed point method, fixed technology and iterative algorithm, MATLAB implementation, we can refer to)
- 2015-01-26 10:16:54下载
- 积分:1
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1
it is a three-phase PWM inverter
- 2013-11-17 05:21:36下载
- 积分:1
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UnitCommitment
Unit commitment with programming
- 2010-07-12 01:43:03下载
- 积分:1
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fdtd1D
Taflove书的一维时域有限差分完美边界的程序!欢迎下载!(Taflove book one-dimensional finite-difference time-domain boundary perfect program! Welcome to download!)
- 2013-12-16 12:39:13下载
- 积分:1
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image-fusion
图像融合,实现两幅图像的特征融合.该程序使用小波分解的方法先对两幅图像进行小波分解,然后进行多种方法对图像进行特征融合(Fusion, feature fusion of two images to achieve. The method uses wavelet decomposition of the two images before wavelet decomposition, and then features a variety of methods of image fusion)
- 2011-04-24 11:48:51下载
- 积分:1
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jiong--erjinzhi
囧子图动画的设计以及二进制GUI界面的设计,很实用(囧 subgraph animation design and the design of binary GUI interface, very useful)
- 2012-05-03 15:42:05下载
- 积分:1