Results 101 to 110 of about 1,203,376 (162)
Remote SensingIn this paper, the possibility of improving target detection performance in passive bistatic radar by exploiting a frequency agile (FA) signal is investigated, namely frequency agile signal-based passive bistatic radar (FAPBR) coherent integration. Since
Luo Zuo +6 more
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DVB-T based Passive Bistatic Radar for maritime surveillance
, 2014 In this paper we present a suitable receiving and processing chain for a DVB-T based Passive Bistatic Radar (PBR) system for maritime surveillance. The proposed PBR scheme is tailored for the maritime surveillance with specific attention to the detection
M. Sedehi +7 more
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IET Radar, Sonar & NavigationThis article puts forward a ship target detection and localisation technique for GNSS‐based passive multistatic radar. The approach capitalises on the large spatial diversity offered by navigation satellite constellations to provide maritime awareness ...
Ilaria Nasso, Fabrizio Santi
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PLoS ONEPassive radar exploits ambient broadcast signals and requires no dedicated transmitter, making it attractive for covert surveillance and target monitoring.
Hongmin Wang, Zhiyong Lei, Xing Liu
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Mitigating the effect of direct signal interference in passive bistatic radar
, 2009 Passive bistatic radar uses target illuminations by transmitters of opportunity (often commercial broadcasts). Unfortunately, the strength of the direct signal interference (DSI) can often be so strong as to mask target returns.
Coleman, C.
core
Automatic target recognition using passive bistatic radar signals.
Reconnaissance automatique de cibles par utilisation de signaux de radars passifs bistatiques Dans cette thèse, nous présentons la conception, le développement et le test de trois systèmes de reconnaissance automatique de cibles (ATR) visant à reconnaître des avions non-coopératifs, c’est-à-dire des avions ne fournissant par leur ...
openaire +3 more sources
ISDB-T Based Passive Bistatic Radar Testbed [PDF]
This paper presents the implementation of a Passive Bistatic Radar (PBR) testbed that exploits the Integrated Services Digital Broadcasting Terrestrial (ISDB-T) signal, a standard operating in South America and Japan, as an illuminator of opportunity ...
Polimeni, Julián +3 more
core
Passive bistatic radar based on staring radar illuminators of opportunity.
, 2018 Passive Bistatic Radar (PBR) systems use non-cooperative illuminators of opportunity to detect, localise and track targets. They have attracted considerable research interest in recent years because they can be operated and deployed at a relatively low cost, they are difficult to detect and hence allow covert operations in hostile environments, and ...
openaire +1 more source
Tongxin xuebaoA maritime moving target localization method based on improved differential evolution with GNSS-based passive multistatic radar was proposed by using the multi-satellite characteristics of global navigation satellite system based passive radar systems ...
HE Zhenyu, MAO Yi, YANG Yang, CHEN Wu
doaj
Passive Bistatic Radar (PBR) for Harbour Protection Applications
2012 IEEE Radar Conference, 2012 In this paper we investigate the feasibility of using Passive Bistatic Radar, PBR, to provide security for a harbour area. There have been numerous publications on the suitability of passive radar for air surveillance applications. However, this paper focuses predominantly on maritime applications. We investigate the ability of passive radar to detect,
Maria Greco, Daniel W O'Hagan, F Berizzi
exaly +5 more sources