Five integrated marine navigation systems have been evaluated for potential application to the deep-ocean mining problem. Included as navaids were the NNS (Transit), OMEGA, water-speed doppler, radio buoys, a gyrocompass, and an IMU. Detailed mathematical models have been developed for all the different navaids. Using these models, a minimum-variance filter has been designed to efficiently process the navid data. Simulation results are presented of the rms errors in the estimates of ship's position and velocity for all candidate systems.

  • Supplemental Notes:
    • Presented at the National Marine Navigation Meeting, Maritime Institute of Technology and Graduate Studies, Linthicum Heights, Maryland, October 31-November 1, 1977.
  • Corporate Authors:

    Institute of Navigation

    815 14th Street, NW
    Washington, DC  United States  20005
  • Authors:
    • Kriegsman, B A
    • Mahar, K B
    • Prado, G
  • Publication Date: 1977

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00170499
  • Record Type: Publication
  • Source Agency: Institute of Navigation
  • Files: TRIS
  • Created Date: Mar 14 1978 12:00AM