摘要
惯性导航是一种不依靠于外部信息、也不向外界辐射能量的自主式导航系统。陀螺仪作为惯性导航系统中的核心部件,本文梳理介绍了机械陀螺仪、激光陀螺仪、光纤陀螺仪、MEMS陀螺仪的特点和产业现状,并展望了常见陀螺仪和下一代陀螺仪的发展趋势。
Inertial navigation system is anautonomous navigation system which does not rely on external information nor radiateenergy to the outside world. Gyroscope is the core component of inertialnavigation system. This paper introduces the characteristics and industrystatus of mechanical gyroscope, laser gyroscope, fiber optic gyroscope and MEMSgyroscope, and looks forward to the development trend of common gyroscopes andnext generation gyroscopes.
出处
《传感器技术与应用》
2021年第4期234-240,共7页
Journal of Sensor Technology and Application
