EP 3737961 A1 20201118 - RADAR SENSOR ARRANGEMENT AND METHOD FOR PROVIDING A FREQUENCY
Title (en)
RADAR SENSOR ARRANGEMENT AND METHOD FOR PROVIDING A FREQUENCY
Title (de)
RADARSENSORANORDNUNG UND VERFAHREN ZUM BEREITSTELLEN EINER FREQUENZ
Title (fr)
DISPOSITIF DE CAPTEUR RADAR ET PROCÉDÉ DE FOURNITURE D'UNE FRÉQUENCE
Publication
Application
Priority
- DE 102018200385 A 20180111
- EP 2018080606 W 20181108
Abstract (en)
[origin: WO2019137652A1] The invention relates to a radar sensor arrangement for transmitting and receiving radar waves, comprising a first subsensor with at least one first antenna for transmitting and receiving radar waves and with at least one first antenna control system for operating the at least one first antenna, at least one second subsensor with at least one second antenna for transmitting and receiving radar waves and with at least one second antenna control system for operating the at least one second antenna, a frequency-generating device comprising at least one clock generator for generating a useful frequency, and a control unit for controlling and regulating the first antenna control system, the at least one second antenna control system and the frequency-generating device, the frequency-generating device comprising a first clock generator and at least one second clock generator, the first clock generator and the at least one second clock generator being respectively connectable, by means of at least two multiplexers, to the at least one first antenna control system and the at least one second antenna control system for providing a useful frequency. The invention further relates to a method for providing a useful frequency.
IPC 8 full level
G01S 7/03 (2006.01); G01S 13/87 (2006.01); G01S 13/931 (2020.01); H03K 5/00 (2006.01)
CPC (source: EP KR US)
G01S 7/03 (2013.01 - EP KR US); G01S 7/282 (2013.01 - US); G01S 13/87 (2013.01 - EP KR); G01S 13/931 (2013.01 - EP KR US); H03K 5/00006 (2013.01 - KR); G01S 2013/9318 (2020.01 - EP); G01S 2013/93185 (2020.01 - EP); G01S 2013/9319 (2020.01 - EP); H03K 5/00006 (2013.01 - EP); H03L 7/099 (2013.01 - US)
Citation (search report)
See references of WO 2019137652A1
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 102018200385 A1 20190711; CN 111566504 A 20200821; EP 3737961 A1 20201118; JP 2021510203 A 20210415; JP 7138176 B2 20220915; KR 20200103107 A 20200901; MX 2020007082 A 20200909; US 11435436 B2 20220906; US 2020348391 A1 20201105; WO 2019137652 A1 20190718
DOCDB simple family (application)
DE 102018200385 A 20180111; CN 201880086084 A 20181108; EP 18800596 A 20181108; EP 2018080606 W 20181108; JP 2020538688 A 20181108; KR 20207022757 A 20181108; MX 2020007082 A 20181108; US 201816765156 A 20181108