一种对MLS地面台站摇动引入测角波动的补偿方法

Compensation to Goniometric Fluctuation by MLS Station＇s Vibration

文中提出了一种用MLS机载设备对MLS地面台摇动引入测角波动的补偿方法。随着地面台站架设平台不同，平台的摇动会给MLS系统带来测角波动。本文提出了一种通过机载设备接收到地面台站发播的数据进行实、虚坐标系的旋转变换的方法来补偿测角波动。

A kind of method that MLS airborne equipment compensate the fluctuation brought by the ground station＇s vibration is proposed in this paper. Along with the ground station mount on different platform, the platform＇s vibration can give the MLS system to goniometrical fluctuation. In this paper, a method of compensate the goniometrical fluctuation is proposed, through MLS airborne equipment received the data which sent by ground station, as well as switch the actual and subjunctive reference frame.