شماره ركورد كنفرانس :
3723
عنوان مقاله :
Application of High-Degree Cubature Kalman Filter for Bearings-Only Target Tracking with Maneuvering Ownship
عنوان به زبان ديگر :
Application of High-Degree Cubature Kalman Filter for Bearings-Only Target Tracking with Maneuvering Ownship
پديدآورندگان :
Ahmadpour Khakhk Mohammad hAmin en.a.ahmadpour@gmail.com Department of Electrical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran , Pariz Naser n-pariz@um.ac.ir Department of Electrical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran , Naghibi Sistani Mohammad Bagher naghib@yahoo.com Department of Electrical Engineering, Ferdowsi University of Mashhad, Mashhad, Iran
كليدواژه :
Target Tracking , Bearings , Only Tracking , Non , linear Filtering , High , Degree Cubature Kalman Filter
عنوان كنفرانس :
دومين كنفرانس بين المللي در مهندسي برق
چكيده فارسي :
In this study, performance of a non-linear filter named high-degree cubature kalman filter for Bearings-Only Tracking (BOT) problem is considered. Objective of BOT problem is to find the kinematics of a target using noise corrupted sensor bearing measurements. In many situations, ownship maneuver is required which makes the target states observable. Herein a maneuvering ownship estimates the target kinematics using a high-degree cubature kalman filter. In this filter the spherical-radial cubature rule was expended from third degree to fifth degree and the resulting, filter accuracy becomes better. The bearings-only target tracking simulation shows that this filter provides better performance over the conventional algorithms.
