对三轴机抖激光陀螺捷联惯导系统，除了弹体运动可能引入圆锥运动外，三轴机抖激光陀螺产生的机械抖动也会在惯导系统中引入圆锥运动。
To three-axis laser SINS, besides the conning motion introduced by carrier, there are conning motion introduced by dithering of three-axis laser gyro.
结果表明，二频机抖激光陀螺在振动条件下的圆锥误差可以通过双子样迭代算法补偿，提高了捷联惯导系统的精度。
It was shown that the conic error can be compensated by two-sample iteration algorithm with high-frequency vibration. The precision of SINS can be improved by coning compensation.
结果表明，二频机抖激光陀螺在振动条件下的圆锥误差可以通过双子样迭代算法补偿，提高了捷联惯导系统的精度。
It was shown that the conic error can be compensated by two-sample iteration algorithm with high-frequency vibration. The precision of SINS can be improved by coning compensation.
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