L’étude traite de la détection de cibles mobiles dans un contexte de radar passif bistatique utilisant les émetteursde télévision numérique TNT (DVB-T) comme émetteurs d’opportunité. Outre leur présence généralisée sur leterritoire, l’intérêt de ces émissions réside dans leur relative largeur de bande permettant une bonne précisiond’estimation. Le principal inconvénient de ce type d’approche réside dans l’éblouissement par le signal en trajetdirect, des échos de très faible intensité des cibles d’intérêt. Après un rappel du principe du radar bistatique etde la norme OFDM utilisée par les signaux TNT, une première étude donne une construction originale du signalde référence dans le cas multi-capteurs : le signal de référence est construit pa...
Digital Video Broadcasting (DVB) is an emerging broadcasting technology and internationally accep...
The DVB-T signals are an attractive illumination source for thepassive radars due to their wide band...
International audience—This paper addresses the problem of mobile target detection in multipath scen...
The study focuses on moving target detection from passive bistatic radar with DVB-T transmitters use...
The study focuses on moving target detection from passive bistatic radar with DVB-T transmitters use...
The study focuses on moving target detection from passive bistatic radar with DVB-T transmitters use...
La détection radar passive met à profit des émetteurs non-coopératifs, déjà présents dans l’environn...
In this article, a commercial low cost solution for increasing DVB-T based passive radar (also refe...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
This paper investigates the possibility to improve target detection capability in a DVB-Tbased passi...
AbstractOne non-cooperative illuminator recently considered for passive radar applications is the DV...
A method for improving range resolution in passive radar system is to jointly use more than one tran...
Digital Video Broadcasting (DVB) is an emerging broadcasting technology and internationally accep...
The DVB-T signals are an attractive illumination source for thepassive radars due to their wide band...
International audience—This paper addresses the problem of mobile target detection in multipath scen...
The study focuses on moving target detection from passive bistatic radar with DVB-T transmitters use...
The study focuses on moving target detection from passive bistatic radar with DVB-T transmitters use...
The study focuses on moving target detection from passive bistatic radar with DVB-T transmitters use...
La détection radar passive met à profit des émetteurs non-coopératifs, déjà présents dans l’environn...
In this article, a commercial low cost solution for increasing DVB-T based passive radar (also refe...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
Passive radar detection benefits from non-cooperative telecommunication broadcasters, already existi...
This paper investigates the possibility to improve target detection capability in a DVB-Tbased passi...
AbstractOne non-cooperative illuminator recently considered for passive radar applications is the DV...
A method for improving range resolution in passive radar system is to jointly use more than one tran...
Digital Video Broadcasting (DVB) is an emerging broadcasting technology and internationally accep...
The DVB-T signals are an attractive illumination source for thepassive radars due to their wide band...
International audience—This paper addresses the problem of mobile target detection in multipath scen...