Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ronen Ben-Dov"'
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 57:3268-3278
In this article, we present an algorithm for the discrimination of the target of interest for the purpose of interdiction in the presence of several spurious targets that are intended to confuse the intercept decision. This is applied to an IR (infra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8957442558cf30727ce07d4f2f1c2011
https://doi.org/10.1109/taes.2021.3087813
https://doi.org/10.1109/taes.2021.3087813
Autor:
Kaipei Yang, Yaakov Bar-Shalom, Ronen Ben-Dov, Qin Lu, Ziv Freund, Benny Milgrom, Peter Willett
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 55:2786-2795
The trajectory estimation problem of a thrusting/ballistic object in three-dimensional (3-D) space has been previously solved with 2-D measurements (azimuth and elevation angles from a fixed passive sensor, either starting from the launch time or wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::020dac9697a9e0ed49075e742ce743e6
https://doi.org/10.1109/taes.2019.2893784
https://doi.org/10.1109/taes.2019.2893784
Publikováno v:
Signal Processing, Sensor/Information Fusion, and Target Recognition XXX.
This paper presents a method of determining whether two closely spaced objects observed by an electro-optical (EO) sensor are resolvable. The first goal of this work is to develop the method that will determine whether data from an EO sensor is suffi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::092e23a22eb6ab3286cdcfe54397d7f3
https://doi.org/10.1117/12.2588245
https://doi.org/10.1117/12.2588245
Publikováno v:
Signal Processing, Sensor/Information Fusion, and Target Recognition XXIX.
This paper concerns measurement extraction for targets in electro-optical (EO) sensors. The goal is to be able to estimate the location and intensities of two targets in a focal plane array (FPA). Work has been done previously on extracting single ta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72f6f284fc5bce906d1a561a8f3fd47f
https://doi.org/10.1117/12.2559503
https://doi.org/10.1117/12.2559503
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 54:3143-3149
The state of a thrusting/ballistic object moving in a 3-D space can be determined uniquely by a 4-D parameter vector (launch azimuth and elevation angles, drag coefficient, and specific thrust, with the latter two assumed constant) given the location
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d213684527f8670438138d266f0e1ec
https://doi.org/10.1109/taes.2018.2826238
https://doi.org/10.1109/taes.2018.2826238
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 54:2971-2979
In previous works, it has been shown that the motion of a thrusting/ballistic object in a three-dimensional (3-D) space is observable with 2-D measurements from a stationary passive sensor. The measurements can either start from the launch point or c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::200120d9bb1e5e64cb3dc08bc50960e6
https://doi.org/10.1109/taes.2018.2836539
https://doi.org/10.1109/taes.2018.2836539
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 54:794-807
This paper considers the problem of estimating the three-dimensional states of a salvo of thrusting/ballistic endo-atmospheric objects using two-dimensional (2-D) Cartesian measurements from the focal plane array (FPA) of a single fixed optical senso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2866fa6050b56f31bea74b338e2be466
https://doi.org/10.1109/taes.2017.2767910
https://doi.org/10.1109/taes.2017.2767910
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 53:2806-2813
In this paper, a passive ranging problem with elevation angle, azimuth angle, and signal intensity measurements is presented. The signal intensity is inversely proportional to the squared distance between target and sensor. All measurements are obtai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5f9b41a826b88d7fe3a044566bb149a
https://doi.org/10.1109/taes.2017.2715998
https://doi.org/10.1109/taes.2017.2715998
CRLB for multi-sensor rotational bias estimation for passive sensors without target state estimation
Publikováno v:
Signal Processing, Sensor/Information Fusion, and Target Recognition XXVIII.
Bias estimation is a significant problem in target tracking applications and passive sensors present additional challenges in this field. Biases in passive sensors are commonly represented as unknown rotations of the sensor coordinate frame and it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e3845692fb0d0835ed5732815c28a35
https://doi.org/10.1117/12.2519769
https://doi.org/10.1117/12.2519769
Publikováno v:
Signal Processing, Sensor/Information Fusion, and Target Recognition XXVIII.
This work describes a method for measurement extraction of fast point targets leaving an extended signature in the pixelated focal plane array of an EO sensor. The extraction method and subsequent statistics are derived from a physics based model whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59a900c37f7225c7254a86d513cb4a13
https://doi.org/10.1117/12.2519775
https://doi.org/10.1117/12.2519775