对于偏航角度，由于偏航角和重力方向正交，无法用加速度计测量得到，因此还需要采用其他设备来校准测量偏航角度的陀螺仪的漂移值。

For yaw, which is orthogonal to gravity, the accelerometers can't help you, so you need something else to correct your drifting yaw gyro.

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它采集导引头俯仰和偏航两伺服通道的角反馈电位计和多普勒频率信号及输出俯仰和偏航两指令通道的补偿信号。

Its inputs are composed of feedback signals of pitch and yaw angles and Douplar frequency, whose outputs are signals compensating for the seeker command outputs.

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利用一只重力加速度计和自行研制的MEMS陀螺作为敏感部件，利用MSC1214对两路信号处理，输出旋转弹的滚动、俯仰和偏航的角速率。

The sensor consists of a MEMS gyroscope, an accelerometer and microprocessor (MSC1214) and can output the rolling, pitch and yaw angular rate of rolling airframe missile.

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