ROBUST STOCHASTIC UNDERSEA NON-LINEAR SIGNAL ESTIMATOR FOR ACTIVE SONAR APPLICATIONS


Jawahar Annabattula

Abstract


In underwater scenario, algorithms that assume constant velocity model are suitable for tracking non maneuvering targets but fail if target is maneuvering. The Interacting Multiple Model algorithm is a widely accepted state estimation scheme for solving maneuvering target tracking problems. This paper presents the IMM method of tracking under water maneuvering targets using active sonar measurements. UKF is used throughout the process and the simulation results for two scenarios are presented.


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About this article

Title

ROBUST STOCHASTIC UNDERSEA NON-LINEAR SIGNAL ESTIMATOR FOR ACTIVE SONAR APPLICATIONS

Date

31-12-2016

Additional Links

Manuscript Submission

Journal

Innovare Journal of Sciences
VOL 5 ISSUE 1 JANUARY-FEBRUARY 2017 Page: 17-21

Online ISSN

2321-5496

Statistics

83 Views | 97 Downloads

Authors & Affiliations

Jawahar Annabattula
Department of EEE Sanketika Institute of Technology and Management Visakhapatnam
India


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