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23381

Error Models for MEMS Based IMU

Article

Last updated: 24 Dec 2024

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Abstract

This paper introduces a comparison study of different error models used in strapdown inertial navigation system (SINS) to enhance the overall positioning accuracy. These models are used to represent the stochastic errors included in the MEMS sensors used in the IMU. First-order Gauss-Markov (GM) model, Random walk (RW) model and autoregressive (AR) process model are used to describe the stochastic nature of these errors and their effect on positioning accuracy.

DOI

10.21608/asat.2011.23381

Keywords

MEMS, Micro Electromechanical Systems, INS, Inertial Navigation Systems

Authors

First Name

M.

Last Name

El Bahnasawy

MiddleName

K.

Affiliation

Egyptian Armed Forces, Egypt.

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Orcid

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First Name

E.

Last Name

Abdelkawy

MiddleName

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Affiliation

Egyptian Armed Forces, Egypt.

Email

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City

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Orcid

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First Name

S.

Last Name

Shedied

MiddleName

A.

Affiliation

Egyptian Armed Forces, Egypt.

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Volume

14

Article Issue

AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT - 14 – May 24 - 26, 2011

Related Issue

4330

Issue Date

2011-05-01

Receive Date

2019-01-02

Publish Date

2011-05-01

Page Start

1

Page End

10

Print ISSN

2090-0678

Online ISSN

2636-364X

Article File

ASAT_Volume 14_Issue AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT - 14 &nd….pdf

PDF . 665.4kB

Link

https://asat.journals.ekb.eg/article_23381.html

Detail API

https://asat.journals.ekb.eg/service?article_code=23381

Order

67

Type

Original Article

Type Code

737

Publication Type

Journal

Publication Title

International Conference on Aerospace Sciences and Aviation Technology

Publication Link

https://asat.journals.ekb.eg/

MainTitle

Error Models for MEMS Based IMU

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Article

Created At

22 Jan 2023