Terrain Matching Based on Adaptive Digital Elevation Map

DOI

10.2991/acaai-18.2018.60How to use a DOI?

Keywords

SITAN; PF; scaling down; INS

Abstract

In order to improve the navigation precision of the classical sandia inertial terrain aided navigation (SITAN), replacing kalman filter (KF) with particle filter (PF) for nonlinear system, this paper modifies and compensates inertial navigation system (INS) by terrain matching. Moreover, this paper proposes an adaptive scaling method to improve the digital elevation map (DEM)'s precision of the region with distinct topographic features, and then improves the navigation precision.

Copyright

© 2018, 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  - Bin Yan
AU  - Yiming Wang
AU  - Lun Feng
AU  - Hui Zhou
AU  - Zefeng Jiang
PY  - 2018/03
DA  - 2018/03
TI  - Terrain Matching Based on Adaptive Digital Elevation Map
BT  - Proceedings of the 2018 International Conference on Advanced Control, Automation and Artificial Intelligence (ACAAI 2018)
PB  - Atlantis Press
SP  - 257
EP  - 260
SN  - 1951-6851
UR  - https://doi.org/10.2991/acaai-18.2018.60
DO  - 10.2991/acaai-18.2018.60
ID  - Yan2018/03
ER  -