An SINS/GPS/Odometer Integrated Navigation System for Profile Measurement

摘要：

The profile measurement is very important in both the construction and the maintenance of roadway and runway surfaces. An SINS/GPS/Odometer integrated navigation system for road profile measurement is designed and realized in this paper. In this system, a low cost SINS is use to measure the position, velocity and attitude of the vehicle, the accumulate error of which is corrected by GPS and Odometer through kalman filter. The experiments results indicate that the IMU/GPS/Odometer integrated navigation system can measure the vertical motion of the vehicle precisely, which can satisfy the road profiler measurement.

关键词： SINS/GPS/Odometer integrated navigation system vertical motion profiler.

作者: Liu Baiqi Li Jianli Kang Taizhong

作者单位: School of Instrumentation Science and Optoelectronics Engineering,Beihang University Xueyuan Road 37,Haidian District,100191 Beijing,China

会议类型: 国际会议

会议名称: 2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)

会议地点: 成都

会议语种:英文

页码: 45-48

在线出版日期: 2011-08-16（万方平台首次上网日期，不代表论文的发表时间）