Navigation Using Inertial Sensors¶
Groves, P. D. (2015). Navigation Using Inertial Sensors. IEEE, 30(2), 42-69.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Mechanisms¶
- Dead Reckoning Loop
- A tiny, consistent heading bias compounds into a large positional error over distance; the estimate can be smooth, confident, and completely wrong, because the loop has no way to notice it has diverged from reality — it is, structurally, blind.
This sourceShows how heading and inertial-sensor errors propagate into growing position error and why external aiding is needed to observe and bound drift.
- A tiny, consistent heading bias compounds into a large positional error over distance; the estimate can be smooth, confident, and completely wrong, because the loop has no way to notice it has diverged from reality — it is, structurally, blind.
Verification¶
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Registry ID ref:709a5501a59d · see in the full table