DE102019112078A1 - Kohärentes, multistatisches Radarsystem, insbesondere zur Verwendung in einem Fahrzeug - Google Patents

Kohärentes, multistatisches Radarsystem, insbesondere zur Verwendung in einem Fahrzeug Download PDF

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Publication number
DE102019112078A1
DE102019112078A1 DE102019112078.0A DE102019112078A DE102019112078A1 DE 102019112078 A1 DE102019112078 A1 DE 102019112078A1 DE 102019112078 A DE102019112078 A DE 102019112078A DE 102019112078 A1 DE102019112078 A1 DE 102019112078A1
Authority
DE
Germany
Prior art keywords
radar
signals
sensor
tag
received
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE102019112078.0A
Other languages
German (de)
English (en)
Inventor
Johannes Schlichenmaier
Benedikt Meinecke
Christian Waldschmidt
Jürgen Hasch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE102019112078.0A priority Critical patent/DE102019112078A1/de
Priority to CN202080036412.4A priority patent/CN113841066B/zh
Priority to PCT/EP2020/062601 priority patent/WO2020225314A1/de
Priority to EP20724488.0A priority patent/EP3966593A1/de
Priority to MX2021013701A priority patent/MX2021013701A/es
Priority to US17/609,634 priority patent/US12282090B2/en
Priority to KR1020217035988A priority patent/KR102842342B1/ko
Priority to JP2021566354A priority patent/JP7428726B2/ja
Publication of DE102019112078A1 publication Critical patent/DE102019112078A1/de
Pending legal-status Critical Current

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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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • 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
    • G01S13/003—Bistatic radar systems; Multistatic radar systems
    • 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
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE102019112078.0A 2019-05-09 2019-05-09 Kohärentes, multistatisches Radarsystem, insbesondere zur Verwendung in einem Fahrzeug Pending DE102019112078A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102019112078.0A DE102019112078A1 (de) 2019-05-09 2019-05-09 Kohärentes, multistatisches Radarsystem, insbesondere zur Verwendung in einem Fahrzeug
CN202080036412.4A CN113841066B (zh) 2019-05-09 2020-05-06 特别用于车辆中的相干多基地雷达系统
PCT/EP2020/062601 WO2020225314A1 (de) 2019-05-09 2020-05-06 Kohärentes, multistatisches radarsystem, insbesondere zur verwendung in einem fahrzeug
EP20724488.0A EP3966593A1 (de) 2019-05-09 2020-05-06 Kohärentes, multistatisches radarsystem, insbesondere zur verwendung in einem fahrzeug
MX2021013701A MX2021013701A (es) 2019-05-09 2020-05-06 Sistema de radar coherente y multiestatico, en particular para su uso en un vehiculo.
US17/609,634 US12282090B2 (en) 2019-05-09 2020-05-06 Coherent, multi-static radar system, in particular for use in a vehicle
KR1020217035988A KR102842342B1 (ko) 2019-05-09 2020-05-06 차량에서 사용하기 위한 코히어런트 멀티-스태틱 레이더 시스템
JP2021566354A JP7428726B2 (ja) 2019-05-09 2020-05-06 特に車両で使用するためのコヒーレントなマルチスタティックレーダシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019112078.0A DE102019112078A1 (de) 2019-05-09 2019-05-09 Kohärentes, multistatisches Radarsystem, insbesondere zur Verwendung in einem Fahrzeug

Publications (1)

Publication Number Publication Date
DE102019112078A1 true DE102019112078A1 (de) 2020-11-12

Family

ID=70613785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019112078.0A Pending DE102019112078A1 (de) 2019-05-09 2019-05-09 Kohärentes, multistatisches Radarsystem, insbesondere zur Verwendung in einem Fahrzeug

Country Status (8)

Country Link
US (1) US12282090B2 (https=)
EP (1) EP3966593A1 (https=)
JP (1) JP7428726B2 (https=)
KR (1) KR102842342B1 (https=)
CN (1) CN113841066B (https=)
DE (1) DE102019112078A1 (https=)
MX (1) MX2021013701A (https=)
WO (1) WO2020225314A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023041327A3 (de) * 2021-09-14 2023-06-22 Robert Bosch Gmbh Radarsystem und verfahren unter verwendung eines virtuellen sensors

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022210263A1 (de) * 2022-09-28 2024-03-28 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Steuerung eines kohärenten kooperativen Radarsensornetzwerks
IT202300001065A1 (it) * 2023-01-25 2024-07-25 Rf Microtech S R L Apparato per la realizzazione di immagini a radiofrequenza e relativo procedimento

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US5826819A (en) * 1997-06-27 1998-10-27 Raytheon Company Weapon system employing a transponder bomb and guidance method thereof
JP2000019246A (ja) 1998-07-03 2000-01-21 Denso Corp 障害物検知システム，レーダ装置，トランスポンダ
AU3586700A (en) * 1999-02-04 2000-08-25 Pinpoint Corporation Technique for filtering signals in a local positioning system
GB2352931A (en) * 1999-07-29 2001-02-07 Marconi Electronic Syst Ltd Piezoelectric tag
JP2005031810A (ja) * 2003-07-08 2005-02-03 Toyota Motor Corp Ｉｄタグを利用した簡易レーダーシステム
DE10349919A1 (de) * 2003-10-25 2005-05-25 Volkswagen Ag Messgerät für ein Kraftfahrzeug
US20060220785A1 (en) * 2005-03-31 2006-10-05 Torbjoern Ferdman Generic radio transmission network for door applications
KR100940577B1 (ko) * 2009-06-12 2010-02-04 이엠와이즈 통신(주) 진폭변조 레이더 및 그 거리 측정 방법
US8797208B2 (en) * 2010-12-13 2014-08-05 Sony Corporation Active radar system and method
DE102011075767A1 (de) 2011-05-12 2012-11-15 Endress + Hauser Gmbh + Co. Kg Einsatz von aktiven Radarreflektoren in einer produktions- oder fördertechnischen Umgebung der Automatisierungstechnik
US9235212B2 (en) * 2012-05-01 2016-01-12 5D Robotics, Inc. Conflict resolution based on object behavioral determination and collaborative relative positioning
CN103105606B (zh) * 2013-01-18 2015-02-11 中国人民解放军海军航空工程学院 一种脉冲无源双基地雷达接收相干处理方法
DE102013008953B4 (de) 2013-05-27 2017-01-05 Volkswagen Aktiengesellschaft Verfahren zum Betreiben einer Radareinrichtung eines Fahrzeugs, insbesondere eines Kraftwagens, sowie Radareinrichtung für ein Fahrzeug, insbesondere einen Kraftwagen
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IT201600102764A1 (it) * 2016-10-13 2018-04-13 Univ Degli Studi Di Firenze Radar terrestre interferometrico bistatico con transponder
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023041327A3 (de) * 2021-09-14 2023-06-22 Robert Bosch Gmbh Radarsystem und verfahren unter verwendung eines virtuellen sensors
JP2024533489A (ja) * 2021-09-14 2024-09-12 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 仮想センサを使用するレーダシステムおよび方法
JP7752237B2 (ja) 2021-09-14 2025-10-09 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 仮想センサを使用するレーダシステムおよび方法

Also Published As

Publication number Publication date
WO2020225314A1 (de) 2020-11-12
JP2022535331A (ja) 2022-08-08
MX2021013701A (es) 2021-12-10
US12282090B2 (en) 2025-04-22
CN113841066B (zh) 2025-04-29
EP3966593A1 (de) 2022-03-16
KR20220006063A (ko) 2022-01-14
US20220229175A1 (en) 2022-07-21
KR102842342B1 (ko) 2025-08-06
WO2020225314A4 (de) 2021-01-21
CN113841066A (zh) 2021-12-24
JP7428726B2 (ja) 2024-02-06

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R081 Change of applicant/patentee

Owner name: ROBERT BOSCH GMBH, DE

Free format text: FORMER OWNERS: ROBERT BOSCH GMBH, 70469 STUTTGART, DE; UNIVERSITAET ULM, 89081 ULM, DE

R082 Change of representative

Representative=s name: QIP PATENTANWAELTE, DR. KUEHN & PARTNER MBB, DE

R163 Identified publications notified
R012 Request for examination validly filed