作者: A. Noureldin , T.B. Karamat , M.D. Eberts , A. El-Shafie
关键词: Real-time computing 、 Inertial measurement unit 、 Sensor fusion 、 Electronic engineering 、 Assisted GPS 、 Global Positioning System 、 Inertial navigation system 、 Satellite navigation 、 GPS/INS 、 Navigation system 、 Engineering
摘要: The relatively high cost of inertial navigation systems (INSs) has been preventing their integration with global positioning systems (GPSs) for land-vehicle applications. Inertial sensors based on microelectromechanical system (MEMS) technology have recently become commercially available at lower costs. These relatively lower cost inertial sensors have the potential to allow the development of an affordable GPS-aided INS (INS/GPS) vehicular navigation system. While MEMS-based INS is inherently immune to signal …