Tracking of a Manoeuvering Target Ship using Radar Measurements

A  Sampath Dakshina Murthy; S  Koteswara Rao; K  Srinavasa Naik; Rudra Pratap Das; Kausar Jahan  and K  Lova Raju

doi:10.17485/ijst/2015/v8i28/73788

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Tracking of a Manoeuvering Target Ship using Radar Measurements

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2015/v8i28/73788

Year: 2015, Volume: 8, Issue: 28, Pages: 1-6

Original Article

Tracking of a Manoeuvering Target Ship using Radar Measurements

A. Sampath Dakshina Murthy^1* , S. Koteswara Rao² , K. Srinavasa Naik¹, Rudra Pratap Das¹ , Kausar Jahan¹ and K. Lova Raju¹

¹Department of ECE, Vignan’s Institute of Information Technology, Visakhapatnam - 530046, Andhra Pradesh, India;
[email protected], [email protected], [email protected], [email protected], [email protected]
² Department of ECE, K L University, Vaddeswaram, Guntur District - 522502, Andhra Pradesh, India; [email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

For on sea water measurements of range on bearing in naval operations various types of Kalman filters including extended Kalman filter have been used. In this paper ,input estimation techniques applied normally to in air applications are applied to on sea measurements using chi – square distribution random sequence residual techniques. In which the algorithm estimates target motion parameters covering maneuvering. After detecting the target maneuvering, the algorithm corrects the velocity and position components based on acceleration noise input estimation method. Monte – Carlo simulation has proved the efficiency of the method. Practical applications of these methods are quite immense. Further test can be carried out on such cases.
Keywords: Chi-Square Distribution, Extended Kalman Filter, Linear Maneuvering, Monte-Carlo Simulator, Radar Measurements