As an essential measuring device in inertial navigation system, gyroscope is widely used in detecting the angular motion of moving objects in the inertial space. 作为惯性导航系统中重要的测量装置,陀螺仪用于敏感运动物体相对惯性空间的角运动。
Traditional strap-down inertial navigation system uses high-accuracy gyroscope and accelerometer to get the azimuth and the position of the mini-mobile robot. 传统采用的捷联式惯性导航系统对微型移动机器人运动状态的估计是利用了较高精度的陀螺来确定其位姿、加速度计来确定其位置。
Research on Integrated Navigation and Zero Velocity Update Technology of Strapdown Inertial Navigation System with Ring Laser Gyroscope 激光陀螺捷联惯性导航系统组合导航及零速修正技术研究
Signal Detecting and Processing of Strapdown Inertial Navigation System with Ring Laser Gyroscope Based on FPGA 基于FPGA的激光陀螺捷联惯导系统信号的检测与处理
Using accelerometers to replace gyroscopes, using the ratio of the measurement of accelerometers to calculate the angular velocity and then only using accelerometers to form the strap-down inertial navigation system are known as the gyroscope free strap-down inertial navigation system ( GFSINS ). 用加速度计代替陀螺仪,并且从加速度计测量的比力中解算出载体的角速度,进而只用加速度计来组成捷联惯导系统,称为无陀螺捷联惯导系统。