Optimal Observer Trajectory for Towed Sonar in Bearings-Only Tracking

DOI

10.2991/iiicec-15.2015.359How to use a DOI?

Keywords

Bearings-only tracking; towed sonar; optimal trajectory; genetic algorithm; least square method

Abstract

The unique constraints for the mother ship of towed sonar in bearings-only tracking is that it cann’t maneuver frequently because during maneuvering and a certain time after maneuvering, the bearing measurements are not available. The maneuvering trajectories of the mother ship will greatly affect the locating and tracking accuracy. The least square method for estimating the motion parameters of the target is described. By considering these unique constraints, a genetic algorithm based on least squre method is adopted to optimize the observer trajectory. Simulation result shows the validity of the method.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yingchun Chen
AU  - Xianhua Wang
PY  - 2015/03
DA  - 2015/03
TI  - Optimal Observer Trajectory for Towed Sonar in Bearings-Only Tracking
BT  - Proceedings of the 2015 International Industrial Informatics and Computer Engineering Conference
PB  - Atlantis Press
SP  - 1631
EP  - 1636
SN  - 2352-538X
UR  - https://doi.org/10.2991/iiicec-15.2015.359
DO  - 10.2991/iiicec-15.2015.359
ID  - Chen2015/03
ER  -