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main
利用参数辨识法提取相关对准参数,从而估计出陀螺漂移和数学平台偏角并进行补偿。仿真结果表明,开路罗经法对准具有较高的对准精度、较好的快速性,能够满足捷联惯导系统在静基座下实现自对准的要求。(Expressions of mathematical platform misalignment angles of the open-loop algorithm are derived and parameter identification method is
used to pick-up the corresponding coefficients from angle measurements in order to identify and compensate gyro drifts and platform misalignment.The simulation results show that the open circuit gyrocompass alignment of SINS can all meet the requirement of SINS initial alignment with high accuracy and quick reaction on static base. thus can meet the high-precision alignment requirement of carrier based inertial navigation system on swinging base.
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- 2014-02-09 15:52:36下载
- 积分:1
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Teecef2ecih
此matlab函数可以在ECEF和ECI坐标之中转转换地点和速率信息。 ,经测试可直接使用。
(This Matlab function can be transferred into the ECEF and ECI coordinate conversion location and rate information. Has been tested and can be used directly.)
- 2012-07-17 23:09:58下载
- 积分:1
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OSTU
二维OSTU方法 ,能够自动给出合适阈值 matlab环境下开发(Two-dimensional OSTU method that can automatically give the appropriate thresholds developed under matlab environment)
- 2011-11-07 10:48:47下载
- 积分:1
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-MM-UTD-
利用PO修正MM-UTD计算机载波导缝隙天线阵的方向图(Use PO correction MM-UTD computer containing waveguide slot array antenna pattern)
- 2013-12-09 15:10:16下载
- 积分:1
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waveletsunshangfenxi
计算小波能量谱分析,用于功率谱分析,以及损伤等都可以(Calculating wavelet energy spectrum analysis)
- 2013-10-26 09:42:15下载
- 积分:1
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gezhongfangfa
复合辛普森 改进欧拉法 高斯消去法 复合梯形法(Improved Euler Method Composite Simpson composite trapezoidal method of Gaussian elimination)
- 2011-05-14 18:54:43下载
- 积分:1
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left-crusion
消除左递归,包括自上而下的非递归分析和自上而下的分析(Eliminate left recursion, including non-recursive top-down analysis and top-down analysis)
- 2013-11-15 19:47:57下载
- 积分:1
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yuzhi
寻找灰度图象分割阈值的matlab程序,图像处理工具(Looking for gray image segmentation threshold matlab program, image processing tools)
- 2010-06-04 16:43:18下载
- 积分:1
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matlab
matlab源代码matlabmatlabmatlab(matlab matlabmatlabmatlabmatlab)
- 2010-11-06 09:28:13下载
- 积分:1
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bilinerQuard
bilinearquard在matlab中的实现 matlab有限元分析 源程序(bilinearquard implementation in matlab matlab source Finite Element Analysis)
- 2013-11-11 13:46:44下载
- 积分:1