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Implementation of Low Cost Inertial Measurement Unit (IMU) Integrated with a Global Positioning System (GPS) Receiver- A Study
Technical Paper
2011-01-1040
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper focuses on developing a Low Cost IMU integrated with GPS for vehicle state estimation. Knowledge of vehicle states can help design control systems which take these states as an input. Technological advancements in Micro-Electro-Mechanical Sensors (MEMS) have made accelerometers and gyroscopes economical. However, these MEMS based low cost sensors have inherent noise which accumulates with the passage of time and therefore makes their output unreliable. GPS measurements can be used to rectify the inertial sensor errors. Calibration as well as hardware implementation has been discussed in detail. Emphasis is on measurement of body slip angle. Simulations as well as actual results are being presented. Conclusion is being made on the performance of this system.
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Authors
Topic
Citation
Talukdar, S., Awan, M., and Hameed, D., "Implementation of Low Cost Inertial Measurement Unit (IMU) Integrated with a Global Positioning System (GPS) Receiver- A Study," SAE Technical Paper 2011-01-1040, 2011, https://doi.org/10.4271/2011-01-1040.Also In
Intelligent Vehicle Initative (IVI) Technology Advanced Controls and Navigation Systems, 2011
Number: SP-2299; Published: 2011-04-12
Number: SP-2299; Published: 2011-04-12
References
- Tin Leung, King Whidborne, James F. Purdy, D. Dunoyer, A. ‘A review of ground Vehicle dynamic state estimations utilising GPS/INS’ Vehicle System Dynamics 10 June 2010 10.1080/00423110903406649
- Titterton, David H. Weston, John L. “Strapdown Inertial Navigation Technology” The Institution of Electrical Engineers United Kingdom 0 86341 358 7 2004
- El-Sheimy, N. “The Potential of Partial IMUs for Land Vehicle Navigation” www.insidegnss.com Spring 2008
- Bevly, D.M. “GPS: A Low Cost Velocity Sensor for Correcting Inertial Sensor Errors on Ground Vehicles” Journal of Dynamic Systems, Measurement, and Control, ASME 126 2 255 264 June 2004
- Grewal, M.S. Weill, L.R. Andrews, A. P. “Global Positioning Systems, Inertial Navigation & Integration” John Wiley & Sons New Jersey 13 978-0-470-04190-1 10 0-470-04190-0 2007
- El-Sheimy, N. Niu, X. “The Promise of MEMS to the Navigation Community” www.insidegnss.com March April 2007
- Syed, Z.F. Aggarwal, P. Niu, X. El-Sheimy, N. “A new multi-position calibration method for MEMS inertial navigation systems” Measurement Science and Technology, IOP Science 18 7 July 2007 10.1088/0957-0233/18/7/016
- Grewal, M.S. Andrews, A. P. “Kalman Filtering: Theory and Applications using Matlab” John Wiley & Sons. New York 0-471-39254-5 0-471-26638-8 2001
- Awan, M. A. Hameed, A. “Vehicle handling parameters estimation in a virtual environment” IMECE2010-40944, IMECE 2010 Vancouver, Canada Nov. 12 18 2010
- NI USB 621X User Manual National Instruments Corporation 2009
- Datasheet ADXL 335 Analog Devices, Inc. 2009
- Datasheet LY530ALH ST Microelectronics 2009
- Datasheet LPR530AL ST Microelectronics 2009
- Datasheet LEA 5 Ublox 2009
- Datasheet ADG707 Analog Devices, Inc. 2002
- Datasheet AD7863 Analog Devices, Inc. 1998
- Datasheet ATmega 32(L) Atmel 07 2010
- Product Manual v1.xAx - 802.15.4 Protocol IEEE OEM RF Modules, Maxstream, Inc. 2006
- Farrelly, J. Wellstead, P. “Estimation of Vehicle Lateral Velocity” Proceedings of the 1996 IEEE International Conference on Control Applications Dearborn, MI September 15 18 1996