Accession Number:

AD1000833

Title:

Distributed Data-aggregation Consensus for Sensor Networks: Relaxation of Consensus Concept and Convergence Property

Descriptive Note:

Technical Report

Corporate Author:

McGill University Montreal, Quebec Canada

Personal Author(s):

Report Date:

2014-08-01

Pagination or Media Count:

11.0

Abstract:

This project considers the problem of localization and tracking an underwater target from bearings-only measurements obtained by static underwater sensors. Nodes communicate their local observations over volatile, unreliable underwater channels with the aim being to improve the overall accuracy of each sensors estimate, while also aligning the estimates so that all nodes agree on the target location. This report summarizes our initial investigation of having each node locally run a particle filter for state estimation.

Subject Categories:

  • Miscellaneous Detection and Detectors

Distribution Statement:

APPROVED FOR PUBLIC RELEASE