An Adaptive Filtering Technique for Gyrocompass Azimuth Data,
Abstract
The report presents the results of an initial investigation into the problem of obtaining a true azimuth from noisy gyrocompass data. The main areas in the report present a precise problem statement and a possible mathematical method for the problem solution. The method presented is basically an adaptive filter which in addition to minimizing the effect of measurement noise is also able to account for errors in modeling the gyrocompass problem. Final numerical results of this system will be presented in a forthcoming report. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 01, 1972
- Accession Number
- AD0747478
Entities
People
- Ronald E. Janosko
Organizations
- Air Force Research Laboratory