Referenced Items are not available for this document.
An integrated navigation system, combining an inertial navigation unit (INU) and a differential global positioning system (DGPS), is described and performance results are presented for the Kawasaki MULE test vehicle for autonomous vehicle application. Continuous real-time navigation data is required to provide this autonomous vehicle with high-rate data for following a pre-computed path. The US Army/Honeywell modular azimuth position system (MAPS) INU and a pair of Ashtech Z-12 stand-alone GPS receiver units, operated in a differential mode, are elements of the navigation system. Their integration is via a navigation Kalman filter implemented in an external VME computer. The navigation filter's design objectives are included. Test results show a real-time high rate positioning accuracy that is generally within ½ meter compared to post-processed DGPS positions
Published in:
Position Location and Navigation Symposium, 1996., IEEE 1996
Date of Conference: 22-26 Apr 1996
- Page(s):
- 471 - 476
- Meeting Date :
- 22 Apr 1996-26 Apr 1996
- Print ISBN:
- 0-7803-3085-4
- INSPEC Accession Number:
- 5297557
- Conference Location :
- Atlanta, GA
- Digital Object Identifier :
- 10.1109/PLANS.1996.509117
- Product Type:
- Conference Publications
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