02220nam 2200361 450 991071977440332120230625143124.03-0365-6855-7(CKB)4960000000467862(NjHacI)994960000000467862(EXLCZ)99496000000046786220230625d2023 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAdvances in Angle-Only Filtering and Tracking in Two and Three Dimensions /Mahendra Mallick, Ratnasingham Tharmarasa, editor[Place of publication not identified] :MDPI - Multidisciplinary Digital Publishing Institute,2023.1 online resource3-0365-6854-9 Two-dimensional bearing-only filtering (BOF) arises in many real-world tracking problems, including underwater tracking using a passive sonar, aircraft surveillance using a passive radar, navigation of a robot using a passive sonar, and undersea exploration of natural resources using sonar. BOF using a single sensor is also a challenging nonlinear filtering problem due to poor observability and the nonlinear measurement model. This filtering problem and associated tracking problem have been studied extensively. Three-dimensional angle-only filtering (AOF) is a two-dimensional counterpart of BOF . Real-world AOF problems include passive ranging using an infrared search and track (IRST) sensor, passive sonar, passive radar in the presence of jamming, ballistic missile and satellite tacking using a telescope, satellite to satellite passive tracking, and missile guidance using bearing-only seekers. The number of publications in the AOF and angle-only tracking in 3D is rather limited compared with the corresponding problems in 2D.Filters and filtrationFilters and filtration.660.284245Tharmarasa RatnasinghamMallick MahendraNjHacINjHaclBOOK9910719774403321Advances in Angle-Only Filtering and Tracking in Two and Three Dimensions3360323UNINA