The DIA-Method for Navigational Integrity

P. J.G. Teunissen

doi:10.12716/1001.17.01.16

The DIA-Method for Navigational Integrity

P. J.G. Teunissen^*

^*Corresponding author for this work

Mathematical Geodesy and Positioning

Research output: Contribution to journal › Article › Scientific › peer-review

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Abstract

In this contribution we present a review of the DIA-method to ensure navigational integrity. The DIA-method rigorously combines parameter estimation and statistical testing for the Detection, Identification and Adaptation of multivariate and multiple model misspecifications. We describe the statistical properties of the so-obtained DIA-estimator together with its probability density function. Numerical examples are given to highlight various aspects of the navigational DIA-estimator.

Original language	English
Pages (from-to)	157-161
Number of pages	5
Journal	TransNav
Volume	17
Issue number	1
DOIs	https://doi.org/10.12716/1001.17.01.16
Publication status	Published - 2023

Keywords

Adaptation
Detection
DIA-estimator
Estimation
Identification
Integrity risk
Probability distribution
Statistical testing

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10.12716/1001.17.01.16

The DIA-Method for Navigational IntegrityFinal published version, 713 KBLicence: CC BY-NC

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AB - In this contribution we present a review of the DIA-method to ensure navigational integrity. The DIA-method rigorously combines parameter estimation and statistical testing for the Detection, Identification and Adaptation of multivariate and multiple model misspecifications. We describe the statistical properties of the so-obtained DIA-estimator together with its probability density function. Numerical examples are given to highlight various aspects of the navigational DIA-estimator.

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KW - Detection

KW - DIA-estimator

KW - Estimation

KW - Identification

KW - Integrity risk

KW - Probability distribution

KW - Statistical testing

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The DIA-Method for Navigational Integrity

Abstract

Keywords

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