摘要
针对舰船摇摆情况下多阵面机械零位动态对准的需求,提出了一种基于GPS双天线的组合惯导测量系统,通过定义主惯导和子惯导,实现两位置姿态信息的实时输出,最终利用转换矩阵将主惯导的姿态信息传输到多个阵面设备上,从而实现多阵面机械零位的动态对准。
In view of the requirement of the dynamic alignment of the multi-face mechanical zero in the case of ship sway, a combined inertial navigation measurement system is proposed based on the GPS dual antennas. By defining the master and slave inertial navigation, the real-time attitude information of the two positions is output. Finally, the transformation matrix is used to transmit the attitude information of the master inertial navigation to the multi-face devices, realizing the dynamic alignment of the multi-face mechanical zero.
作者
朱学凯
田野
李龙
顾林卫
徐铎
ZHU Xue-kai;TIAN Ye;LI Long;GU Lin-wei;XU Duo(0x09No. 723 Research Institute of CSIC, Yangzhou 225101, China;Nanjing Branch of Beijing SDI Science & Technology Co., Ltd., Nanjing 210000)
出处
《雷达与对抗》
2019年第2期54-57,共4页
Radar & ECM
关键词
多阵面
机械零位
动态对准
multi-face
mechanical zero
dynamic alignment