EP 1831720 A1 20070912 - RADAR SYSTEM FOR MONITORING TARGETS IN DIFFERENT DISTANCE RANGES
Title (en)
RADAR SYSTEM FOR MONITORING TARGETS IN DIFFERENT DISTANCE RANGES
Title (de)
RADARSYSTEM ZUR ÜBERWACHUNG VON ZIELEN IN VERSCHIEDENEN ENTFERNUNGSBEREICHEN
Title (fr)
SYSTEME DE RADAR POUR LA SURVEILLANCE DE CIBLES DANS DIFFERENTES ZONES DE DISTANCE
Publication
Application
Priority
- EP 2005056864 W 20051216
- DE 102004062023 A 20041223
Abstract (en)
[origin: GB2421650A] A radar system is disclosed for monitoring targets in different range zones. In the disclosed system, radar pulses are emitted whose length is greater than that which corresponds to the propagation between two objects, at different distances, that are to be discriminated from one another. At the receiving end, the high frequency signal supplied to the radar pulse shaper 3, and the received radar signal are supplied to a mixer 6. The output of the mixer 6 is supplied to a signal evaluator 9 via at least one sampler 7, 8 whose delay setting relative to the rising edge of the emitted pulse defines the range limit of the zone to be monitored.
IPC 8 full level
G01S 13/56 (2006.01); G01S 13/18 (2006.01)
CPC (source: EP GB KR US)
G01S 13/106 (2013.01 - GB); G01S 13/18 (2013.01 - EP KR US); G01S 13/522 (2013.01 - KR); G01S 13/56 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GR HU IE IS LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
GB 0525721 D0 20060125; GB 2421650 A 20060628; GB 2421650 B 20080416; AU 2005321332 A1 20060706; BR PI0507128 A 20070619; CN 101111780 A 20080123; DE 102004062023 A1 20060713; DE 102004062023 B4 20211223; EP 1831720 A1 20070912; FR 2880133 A1 20060630; FR 2880133 B1 20090424; IT MI20052402 A1 20060624; JP 2008525774 A 20080717; KR 20070086533 A 20070827; US 2008303709 A1 20081211; WO 2006069924 A1 20060706
DOCDB simple family (application)
GB 0525721 A 20051216; AU 2005321332 A 20051216; BR PI0507128 A 20051216; CN 200580044254 A 20051216; DE 102004062023 A 20041223; EP 05821748 A 20051216; EP 2005056864 W 20051216; FR 0513025 A 20051221; IT MI20052402 A 20051216; JP 2007547469 A 20051216; KR 20077014168 A 20070622; US 79428205 A 20051216