Global Patent Index - EP 1886166 A1

EP 1886166 A1 20080213 - METHOD FOR MEASUREMENT OF AIR SPEED BY DOPPLER RADAR

Title (en)

METHOD FOR MEASUREMENT OF AIR SPEED BY DOPPLER RADAR

Title (de)

VERFAHREN ZUM MESSEN DER LUFTGESCHWINDIGKEIT MIT EINEM DOPPLER-RADAR

Title (fr)

PROCEDE DE MESURE DE LA VITESSE DE L'AIR PAR RADAR DOPPLER

Publication

EP 1886166 A1 20080213 (FR)

Application

EP 06755534 A 20060530

Priority

  • FR 2006001220 W 20060530
  • FR 0505607 A 20050602

Abstract (en)

[origin: WO2006129006A1] The invention relates to a method for measurement of air speed in an atmospheric region by means of the Doppler effect using radar, comprising the following steps: transmission of bursts of three pulses at different rates F<SUB>1</SUB>, F<SUB>2</SUB>, F<SUB>3</SUB>, determination of a speed V<SUB>1</SUB>, V<SUB>2</SUB>, V<SUB>3</SUB> for the air from the reflected pulses of each burst and calculation of the air speed V from the air speeds V<SUB>1</SUB>, V<SUB>2</SUB>, V<SUB>3</SUB> determined by the reflected pulses for each burst.

IPC 8 full level

G01S 13/22 (2006.01); G01S 13/58 (2006.01); G01S 13/95 (2006.01)

CPC (source: EP US)

G01S 13/227 (2013.01 - EP US); G01S 13/581 (2013.01 - EP US); G01S 13/95 (2013.01 - EP US); G01S 7/2923 (2013.01 - EP US); G01S 13/53 (2013.01 - EP US); G01S 13/582 (2013.01 - EP US); G01S 13/951 (2013.01 - EP US); Y02A 90/10 (2017.12 - EP US)

Citation (search report)

See references of WO 2006129006A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2006129006 A1 20061207; EP 1886166 A1 20080213; FR 2886737 A1 20061208; FR 2886737 B1 20070907; US 2008211714 A1 20080904; US 7579977 B2 20090825

DOCDB simple family (application)

FR 2006001220 W 20060530; EP 06755534 A 20060530; FR 0505607 A 20050602; US 92124206 A 20060530