Temat: non-cooperative radar - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Trial Results on Bistatic Passive Radar Using Non-Cooperative Pulse Radar as Illuminator of Opportunity
Autorzy:: Samczyński, P.
Wilkowski, M.
Kulpa, K.
Powiązania:: https://bibliotekanauki.pl/articles/227268.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: bistatic radar
non-cooperative radar
passive radar
passive coherent location
PCL
Opis:: The paper presents the concept of passive radar exploiting the active Air Traffic Control (ATC) radar as the source of illumination, and the primary results of the measurement campaign carried out at the DSP Laboratory of the Warsaw University of Technology. The system, built using commercial off the shelf components, was able to detect and track airliners landing at Warsaw airport. To verify the system accuracy the IFF mode S messages were recorded, providing ground truth of the observed planes.
Źródło:: International Journal of Electronics and Telecommunications; 2012, 58, 2; 171-176
2300-1933
Pojawia się w:: International Journal of Electronics and Telecommunications
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Spatially Diverse ISAR Imaging for Classification Performance Enhancement
Autorzy:: Brisken, S.
Matthes, D.
Mathy, T.
Worms, J. G.
Powiązania:: https://bibliotekanauki.pl/articles/226557.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: inverse synthetic aperture radar
multistatic radar
non-cooperative target identification
Opis:: One popular approach to the problem of Non-Cooperative Target Identification is the use of 2D Inverse SAR images. Methods to successfully identify a target include the comparison of a set of scattering centers in the ISAR image to a database or the estimation of target dimensions. While working well in theory, these techniques face major difficulties in practice. In the conventional case of a monostatic radar, visibility of scattering centers varies with the target aspect angle due to fading. In this paper we examine that the visibility of scattering centers can be improved by incoherent addition of images from spatially distributed radars. The main focus lies in the description and results of a multistatic ISAR experiment carried out at Fraunhofer FHR. We display theoretically derived bistatic synchronization errors in a practical system and formulate additional multistatic synchronization requirements, necessary to add up the images.
Źródło:: International Journal of Electronics and Telecommunications; 2011, 57, 1; 15-22
2300-1933
Pojawia się w:: International Journal of Electronics and Telecommunications
Dostawca treści:: Biblioteka Nauki

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