WO2022152945A3 - Messvorrichtung und verfahren zur messung elektromagnetischer wellen - Google Patents

Messvorrichtung und verfahren zur messung elektromagnetischer wellen Download PDF

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Publication number
WO2022152945A3
WO2022152945A3 PCT/EP2022/051044 EP2022051044W WO2022152945A3 WO 2022152945 A3 WO2022152945 A3 WO 2022152945A3 EP 2022051044 W EP2022051044 W EP 2022051044W WO 2022152945 A3 WO2022152945 A3 WO 2022152945A3
Authority
WO
WIPO (PCT)
Prior art keywords
electromagnetic waves
measuring
housing
receiver
measuring apparatus
Prior art date
Application number
PCT/EP2022/051044
Other languages
English (en)
French (fr)
Other versions
WO2022152945A2 (de
Inventor
Marc Banaszak
Andreas Heutz
Cagdas Ünlüer
Original Assignee
Mecorad 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 Mecorad Gmbh filed Critical Mecorad Gmbh
Priority to EP22700961.0A priority Critical patent/EP4278208A2/de
Priority to CN202280020286.2A priority patent/CN117063082A/zh
Priority to US18/261,719 priority patent/US20240085543A1/en
Publication of WO2022152945A2 publication Critical patent/WO2022152945A2/de
Publication of WO2022152945A3 publication Critical patent/WO2022152945A3/de

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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52004—Means for monitoring or calibrating
    • G01S7/52006—Means for monitoring or calibrating with provision for compensating the effects of temperature
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4008—Means for monitoring or calibrating of parts of a radar system of transmitters
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4008—Means for monitoring or calibrating of parts of a radar system of transmitters
    • G01S7/4013—Means for monitoring or calibrating of parts of a radar system of transmitters involving adjustment of the transmitted power
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4021—Means for monitoring or calibrating of parts of a radar system of receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Resistance Or Impedance (AREA)

Abstract

Die Erfindung betrifft eine Messvorrichtung für elektromagnetische Wellen zu einer Messung eines Messwertes, insbesondere einer Entfernung und/oder einer Signalstärke, unter Kompensation eines Driftverhaltens, insbesondere eines temperaturabhängigen Driftverhaltens, umfassend ein Gehäuse, insbesondere hermetisch abgeriegeltes und/oder abriegelbares Gehäuse, einen Sensor und/oder Empfänger für elektromagnetische Wellen, welcher bzw. welche im Gehäuse angeordnet ist/sind, insbesondere Empfänger für elektromagnetische Wellen im Radiofrequenzbereich, welcher insbesondere einen Oszillator umfasst, eine Erfassungsvorrichtung, welche im Gehäuse angeordnet ist, zur Erfassung mindestens eines physikalischen Parameters, insbesondere eines physikalischen Parameters der Umgebung, insbesondere einer Umgebungstemperatur und/oder einer aktuellen Schwing-/oder Eigenfrequenz eines Oszillators des Sensors bzw. Empfängers. Die Erfindung betrifft ferner ein Verfahren zur Messung eines Messwertes und/oder einer Signalstärke unter Kompensation eines Driftverhaltens, insbesondere eines temperaturabhängigen Driftverhaltens, insbesondere unter Nutzung einer Messvorrichtung für elektromagnetische Wellen.
PCT/EP2022/051044 2021-01-18 2022-01-18 Messvorrichtung und verfahren zur messung elektromagnetischer wellen WO2022152945A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP22700961.0A EP4278208A2 (de) 2021-01-18 2022-01-18 Messvorrichtung und verfahren zur messung elektromagnetischer wellen
CN202280020286.2A CN117063082A (zh) 2021-01-18 2022-01-18 用于测量电磁波的测量装置和方法
US18/261,719 US20240085543A1 (en) 2021-01-18 2022-01-18 Measuring apparatus and method for measuring electromagnetic waves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU102493A LU102493B1 (de) 2021-01-18 2021-01-18 Messvorrichtung und Verfahren zur Messung elektromagnetischer Wellen
LULU102493 2021-01-18

Publications (2)

Publication Number Publication Date
WO2022152945A2 WO2022152945A2 (de) 2022-07-21
WO2022152945A3 true WO2022152945A3 (de) 2022-09-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2022/051044 WO2022152945A2 (de) 2021-01-18 2022-01-18 Messvorrichtung und verfahren zur messung elektromagnetischer wellen

Country Status (5)

Country Link
US (1) US20240085543A1 (de)
EP (1) EP4278208A2 (de)
CN (1) CN117063082A (de)
LU (1) LU102493B1 (de)
WO (1) WO2022152945A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116901661B (zh) * 2023-09-12 2023-11-21 中天（江苏）防务装备有限公司 一种车载雷达方舱模块式冷却机组

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CN108896989A (zh) * 2018-05-10 2018-11-27 闻鼓通信科技股份有限公司 毫米波雷达成像与模式识别
CN109343054A (zh) * 2018-09-18 2019-02-15 北京华航无线电测量研究所 一种轻型穿墙成像雷达
WO2019173155A1 (en) * 2018-03-09 2019-09-12 Waymo Llc Tailoring sensor emission power to map, vehicle state, and environment

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US1357395A (en) 1920-02-13 1920-11-02 Charles H Furche Tractor-wheel
US4106020A (en) 1977-07-21 1978-08-08 Rca Corporation FM-CW Radar ranging system
US4435712A (en) 1981-08-13 1984-03-06 Rca Corporation FM-CW Radar ranging system with signal drift compensation
US5454270A (en) 1994-06-06 1995-10-03 Motorola, Inc. Hermetically sealed pressure sensor and method thereof
JPH1079623A (ja) 1996-09-02 1998-03-24 Olympus Optical Co Ltd アンテナ素子を内蔵する半導体モジュール
DE19929143A1 (de) 1999-06-26 2000-12-28 Deutsch Zentr Luft & Raumfahrt Hochauflösendes Synthetik-Apertur-Radarsystem
US6243040B1 (en) 1999-08-03 2001-06-05 The Boeing Company Hermetic package with external patch antenna and associated method
WO2002063334A2 (de) 2001-02-03 2002-08-15 Robert Bosch Gmbh Integrierte schaltung für ein radargerät in hermetisch abgeschlossenem gehäuse mit einer aus einem blech-biegeteil geformten patch-antenne
JP4523223B2 (ja) 2002-04-26 2010-08-11 株式会社日立製作所 レーダセンサ
DE10348621B4 (de) 2003-10-15 2013-10-10 Astrium Gmbh Verfahren zur Radarmessungen mit Hilfe von Referenz-Radarsignalen
DE102018205670A1 (de) 2018-04-13 2019-10-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Hermetisch abgedichtete Moduleinheit mit integrierten Antennen

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
WO2019173155A1 (en) * 2018-03-09 2019-09-12 Waymo Llc Tailoring sensor emission power to map, vehicle state, and environment
CN108896989A (zh) * 2018-05-10 2018-11-27 闻鼓通信科技股份有限公司 毫米波雷达成像与模式识别
CN109343054A (zh) * 2018-09-18 2019-02-15 北京华航无线电测量研究所 一种轻型穿墙成像雷达

Also Published As

Publication number Publication date
LU102493B1 (de) 2022-07-18
CN117063082A (zh) 2023-11-14
US20240085543A1 (en) 2024-03-14
WO2022152945A2 (de) 2022-07-21
EP4278208A2 (de) 2023-11-22

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