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1. WO2020108782 - PHASE CENTRE COMPENSATION FOR HIGH PRECISION GNSS ANTENNAS

Publication Number WO/2020/108782
Publication Date 04.06.2020
International Application No. PCT/EP2018/083237
International Filing Date 30.11.2018
IPC
G01S 19/23 2010.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS , GLONASS or GALILEO
13Receivers
23Testing, monitoring, correcting or calibrating of a receiver element
G01S 19/36 2010.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS , GLONASS or GALILEO
13Receivers
35Constructional details or hardware or software details of the signal processing chain
36relating to the receiver frond end
G01S 19/52 2010.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
39the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS , GLONASS or GALILEO
52Determining velocity
CPC
G01S 19/23
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
13Receivers
23Testing, monitoring, correcting or calibrating of receiver elements
G01S 19/36
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
01Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
13Receivers
35Constructional details or hardware or software details of the signal processing chain
36relating to the receiver frond end
G01S 19/52
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
19Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
38Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
39the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
52Determining velocity
Applicants
  • HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH [DE]/[DE]
Inventors
  • ZUCKER, Friedhelm
Agents
  • RUMMLER, Felix
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PHASE CENTRE COMPENSATION FOR HIGH PRECISION GNSS ANTENNAS
(FR) COMPENSATION DE CENTRE DE PHASE POUR ANTENNES GNSS DE HAUTE PRÉCISION
Abstract
(EN)
A method for determining a position of a phase centre of an antenna arranged in a mobile device, in particular a vehicle, wherein the antenna is operable to receive satellite signals in a global navigation satellite system, the method comprising: receiving, with the antenna, satellite signals from satellites of the global navigation satellite system; determining a direction from which the satellite signals are received based on the received satellite signals; determining the position of the phase centre of the antenna based on the direction from which the satellite signals are received and stored correlation information indicative of a correlation between the position of the phase centre and the direction from which the satellite signals are received.
(FR)
L'invention concerne un procédé de détermination d'une position d'un centre de phase d'une antenne disposée dans un dispositif mobile, en particulier un véhicule, l'antenne pouvant fonctionner pour recevoir des signaux satellite dans un système mondial de navigation par satellite, le procédé consistant à : recevoir, avec l'antenne, des signaux satellite provenant de satellites du système mondial de navigation par satellite ; déterminer une direction à partir de laquelle les signaux satellite sont reçus sur la base des signaux satellite reçus ; déterminer la position du centre de phase de l'antenne sur la base de la direction à partir de laquelle les signaux satellite sont reçus et d'informations de corrélation stockées indiquant une corrélation entre la position du centre de phase et la direction à partir de laquelle les signaux satellite sont reçus.
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