Advanced Development of ESG Strapdown Navigation Systems

@article{Christensen1966AdvancedDO,
  title={Advanced Development of ESG Strapdown Navigation Systems},
  author={T. W. Christensen},
  journal={IEEE Transactions on Aerospace and Electronic Systems},
  year={1966},
  volume={AES-2},
  pages={143-157}
}
  • T. W. Christensen
  • Published 1966
  • Engineering
  • IEEE Transactions on Aerospace and Electronic Systems
The fundamental problem of inertial navigation, double integration of acceleration to obtain position, is defined and discussed. Mechanizations of both space-stable and local-vertical platform systems are exhibited. The synthesis problem for an electrically suspended gyro (ESG) strapdown system is defined and discussed: readout, readout errors due to vehicle motion, synchronization of readout with system computer, alignment, correction and calibration for mass unbalance drift, and digital… Expand
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