Performance of networked dead reckoning navigation system

Hamid Mokhtarzadeh, Demoz Gebre Egziabher

Research output: Contribution to journalArticlepeer-review

17 Scopus citations


Networked navigation systems aided by cooperative information sharing are evaluated using flight data from seven uninhabited aerial vehicles. Decentralized estimation architectures are evaluated, and their performance is compared against centralized implementations. It is shown that a flexible covariance intersection-based decentralized implementation is effective, at a fraction of the resources required for a centralized implementation, if resources are put toward ensuring the continued presence of one or more high-quality users in the community.

Original languageEnglish (US)
Article number7812894
Pages (from-to)2539-2553
Number of pages15
JournalIEEE Transactions on Aerospace and Electronic Systems
Issue number5
StatePublished - Oct 2016

Bibliographical note

Publisher Copyright:
© 2016 IEEE.


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