EP 1579243 A2 20050928 - DEVICE FOR MEASURING THE DISTANCE AND SPEED OF OBJECTS
Title (en)
DEVICE FOR MEASURING THE DISTANCE AND SPEED OF OBJECTS
Title (de)
EINRICHTUNG ZUR ABSTANDS- UND GESCHWINDIGKEITSMESSUNG VON OBJEKTEN
Title (fr)
DISPOSITIF DE MESURE DE LA DISTANCE ET DE LA VITESSE D'OBJETS
Publication
Application
Priority
- DE 0304059 W 20031209
- DE 10258097 A 20021211
Abstract (en)
[origin: WO2004053520A2] The invention relates to a device for measuring the distance and speed of objects by means of radar pulses, whereby the transmitted and received radar pulses are correlated with one another in a mixer (8) on the receiving end. In a control device (7) for setting range gates, the radar pulses on the transmitting end to be supplied to the mixer (8) are continuously modified with respect to their pulse delay in an ascending and/or descending manner. A switch device (10) can be switched to Doppler frequency measuring mode or can be reset to distance measuring mode.
IPC 1-7
IPC 8 full level
G01S 7/285 (2006.01); G01S 13/06 (2006.01); G01S 13/50 (2006.01); G01S 13/93 (2006.01); G01S 13/931 (2020.01)
CPC (source: EP US)
G01S 7/285 (2013.01 - EP US); G01S 13/06 (2013.01 - EP US); G01S 13/50 (2013.01 - EP US); G01S 13/931 (2013.01 - EP US); G01S 2013/93271 (2020.01 - EP US)
Citation (search report)
See references of WO 2004053520A2
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2004053520 A2 20040624; WO 2004053520 A3 20040826; DE 10258097 A1 20040701; EP 1579243 A2 20050928; JP 2006508364 A 20060309; US 2006220943 A1 20061005
DOCDB simple family (application)
DE 0304059 W 20031209; DE 10258097 A 20021211; EP 03812562 A 20031209; JP 2004557805 A 20031209; US 53855803 A 20031209