MEMS gyroscope is a kind of angular rate sensor developed in recent years, which has smaller size, lighter weight and lower cost than traditional rate sensor.

• MEMS陀螺是近代发展起来的一种角速率传感器,与传统陀螺仪相比,它具有体积小、重量轻、价格便宜等特点,但其性能受环境温度的改变影响很大。