BRPI1103922A8 - Dispositivo e processo para posicionamento tridimensional - Google Patents

Dispositivo e processo para posicionamento tridimensional

Info

Publication number
BRPI1103922A8
BRPI1103922A8 BRPI1103922A BRPI1103922A BRPI1103922A8 BR PI1103922 A8 BRPI1103922 A8 BR PI1103922A8 BR PI1103922 A BRPI1103922 A BR PI1103922A BR PI1103922 A BRPI1103922 A BR PI1103922A BR PI1103922 A8 BRPI1103922 A8 BR PI1103922A8
Authority
BR
Brazil
Prior art keywords
gnss
antenna
radar
reference point
measurement unit
Prior art date
Application number
BRPI1103922A
Other languages
English (en)
Inventor
Schlötzer Susane
Original Assignee
Astrium Gmbh
Airbus Ds Gmbh
Airbus Defence & Space Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Astrium Gmbh, Airbus Ds Gmbh, Airbus Defence & Space Gmbh filed Critical Astrium Gmbh
Publication of BRPI1103922A2 publication Critical patent/BRPI1103922A2/pt
Publication of BRPI1103922A8 publication Critical patent/BRPI1103922A8/pt
Publication of BRPI1103922B1 publication Critical patent/BRPI1103922B1/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
    • G01S13/878—Combination of several spaced transmitters or receivers of known location for determining the position of a transponder or a reflector
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/86—Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/91—Radar or analogous systems specially adapted for specific applications for traffic control
    • G01S13/913—Radar or analogous systems specially adapted for specific applications for traffic control for landing purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0257—Hybrid positioning
    • G01S5/0263—Hybrid positioning by combining or switching between positions derived from two or more separate positioning systems
    • G01S5/0264—Hybrid positioning by combining or switching between positions derived from two or more separate positioning systems at least one of the systems being a non-radio wave positioning system

Abstract

DISPOSITIVO E PROCESSO PARA POSICIONAMENTO TRIDIMENSIONAL. A presente invenção refere-se a um dispositivo (10) para o posicionamento tridimensional com uma estação base-radar secundário (12), prevista para medição de distância em relação a transponder (14) e que apresenta ao menos uma antena-radar (16), um receptor-GNSS (18) previsto para medição de sinais-GNSS e que apresenta uma antena receptora GNSS (20), uma unidade de medição inercial (22) prevista para determinar a posição da antena receptora-GNSS bem como ao menos uma antena radar em um sistema de coordenadas comum com relação a um ponto referencial e um processador de integração (24, 30, 31) para o qual são alimentadas pseudomedições de campo do receptor-GNSS, medições de distância radar e movimentos do dispositivo ao redor dos eixos do sistema de coordenadas comum, medidas pela unidade de medição inercial (22), e a posição tridimensional de um ponto de referência comum pela fusão das medições alimentadas, consideradas uma compensação de braço de alavanca entre o ponto referencial, a antena receptora-GNSS, ao menos uma antena radar e a unidade medidora inercial.
BRPI1103922-1A 2010-08-18 2011-08-17 Dispositivo e processo para posicionamento tridimensional BRPI1103922B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010034792.2 2010-08-18
DE102010034792A DE102010034792A1 (de) 2010-08-18 2010-08-18 Vorrichtung und Verfahren zur dreidimensionalen Positionierung

Publications (3)

Publication Number Publication Date
BRPI1103922A2 BRPI1103922A2 (pt) 2012-12-25
BRPI1103922A8 true BRPI1103922A8 (pt) 2018-06-12
BRPI1103922B1 BRPI1103922B1 (pt) 2021-10-19

Family

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Also Published As

Publication number Publication date
ES2589145T3 (es) 2016-11-10
DE102010034792A1 (de) 2012-02-23
BRPI1103922A2 (pt) 2012-12-25
US20120044104A1 (en) 2012-02-23
US8497798B2 (en) 2013-07-30
RU2011133946A (ru) 2013-02-20
EP2420856A1 (de) 2012-02-22
RU2510046C2 (ru) 2014-03-20
EP2420856B1 (de) 2016-08-03

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: AIRBUS DS GMBH (DE)

B25A Requested transfer of rights approved

Owner name: AIRBUS DEFENCE AND SPACE GMBH (DE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/08/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.