Cited by 17Inertial Sensor and NavigationTarget Tracking and Data Fusion in Sensor NetworksRobotics and Sensor-Based Localization

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

Anonymous Feature-Based Terrain Relative Navigation

McCabe, James S., DeMars, Kyle J.·2020·Journal of Guidance, Control, and Dynamics

Abstract

Terrain relative navigation is a technique that uses observations of the terrain surrounding a vehicle to provide useful updates within a navigation filter. Standard approaches to these filtering problems require explicit specification of the measurement generation process in order to reliably produce updated state estimates. However, nonstandard measurement types, such as those provided by terrain cameras, contain measurement errors that cannot be formally accounted for in the standard approaches, such as missed detections, misidentification of features, and spurious returns. This Paper derives a new measurement likelihood and corresponding update that formally account for these nonstandard error sources, and Monte Carlo analysis indicates that the new update produces a significantly more reliable estimator in the presence of inevitable flaws in the collected data.

Overview

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Registry

Crossref · 10.2514/1.g004423

Cites

17 of 17 references verified0 citation errors · 0 not checkable

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Citations

Cites

Research works printed but not linked: 2

  1. Savage P. G., 2000, Strapdown Analytics
  2. LearW. M. “On the Use of Ultrastable Oscillators and a Kalman Filter to Calibrate the Earth’s Gravitational Field,” Ph.D. Thesis, Purdue Univ., West Lafayette, IN, 1965.

Cited by

Metadata

Authors
McCabe, J. S., & DeMars, K. J.
Affiliations
  • Johnson Space Center (US)
  • Missouri University of Science and Technology (US)
Venue
Journal of Guidance, Control, and Dynamics
Published
2020-03
Volume
43
Issue
3
Pages
410-421
ISSN
  • 0731-5090 (ISSN-L)
  • 1533-3884
OpenAlex
W2970123004
Cited by
17
References
17
Citations by year
2025: 5 · 2024: 4 · 2023: 2 · 2022: 1 · 2021: 3 · 2020: 2
FWCI
1.10
Type
journal article
Language
en
Open access
closed
Locations
Journal of Guidance Control and Dynamics (publishedVersion)
Topics
  • Physical Sciences › Engineering › Aerospace Engineering › Inertial Sensor and Navigation
  • Physical Sciences › Computer Science › Artificial Intelligence › Target Tracking and Data Fusion in Sensor Networks
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Robotics and Sensor-Based Localization
Keywords
terrain relative navigation, missed detection, state estimation, navigation filter, measurement error

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