EP 2813000 A1 20141217 - RADAR SENSOR
Title (en)
RADAR SENSOR
Title (de)
RADARSENSOR
Title (fr)
CAPTEUR RADAR
Publication
Application
Priority
- DE 102012202007 A 20120210
- EP 2012075755 W 20121217
Abstract (en)
[origin: WO2013117276A1] The invention relates to a radar sensor comprising an oscillator (18) for generating a transmission signal and a mixer (22) for generating an intermediate frequency signal (IF) by mixing one part of the transmission signal (LO) with a received signal, and comprising an offset-compensation unit (35) for generating an oscillating compensation signal which is fed to the mixer (22) in addition to said part of the transmission signal (LO). The invention further relates to a method for operating a radar sensor.
IPC 8 full level
G01S 7/02 (2006.01); G01S 7/288 (2006.01); G01S 7/35 (2006.01); G01S 7/40 (2006.01); G01S 13/02 (2006.01); H04B 1/30 (2006.01); G01S 13/931 (2020.01)
CPC (source: EP US)
G01S 7/02 (2013.01 - US); G01S 7/4021 (2013.01 - US); G01S 13/02 (2013.01 - US); H04B 1/30 (2013.01 - EP US); G01S 7/2886 (2021.05 - EP US); G01S 7/354 (2013.01 - US); G01S 13/931 (2013.01 - US)
Citation (search report)
See references of WO 2013117276A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102012202007 A1 20130814; CN 104106219 A 20141015; EP 2813000 A1 20141217; US 2015009064 A1 20150108; WO 2013117276 A1 20130815
DOCDB simple family (application)
DE 102012202007 A 20120210; CN 201280069387 A 20121217; EP 12809743 A 20121217; EP 2012075755 W 20121217; US 201214377757 A 20121217