LU92331B1 - Radar sensor with frequency dependent beam steering - Google Patents
Radar sensor with frequency dependent beam steeringInfo
- Publication number
- LU92331B1 LU92331B1 LU92331A LU92331A LU92331B1 LU 92331 B1 LU92331 B1 LU 92331B1 LU 92331 A LU92331 A LU 92331A LU 92331 A LU92331 A LU 92331A LU 92331 B1 LU92331 B1 LU 92331B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- radar sensor
- beam steering
- frequency dependent
- dependent beam
- frequency
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
- B60R21/01512—Passenger detection systems
- B60R21/0153—Passenger detection systems using field detection presence sensors
- B60R21/01534—Passenger detection systems using field detection presence sensors using electromagneticwaves, e.g. infrared
-
- 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
- G01S13/04—Systems determining presence of a target
-
- 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
- G01S13/06—Systems determining position data of a target
- G01S13/42—Simultaneous measurement of distance and other co-ordinates
- G01S13/426—Scanning radar, e.g. 3D 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
- G01S13/56—Discriminating between fixed and moving objects or between objects moving at different speeds for presence detection
-
- 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
-
- 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
- G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
- G01S7/414—Discriminating targets with respect to background clutter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
- H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/22—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation in accordance with variation of frequency of radiated wave
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU92331A LU92331B1 (en) | 2013-12-10 | 2013-12-10 | Radar sensor with frequency dependent beam steering |
CN202110973250.3A CN113740835A (zh) | 2013-12-10 | 2014-11-28 | 具有频率依赖的波束控制的雷达传感器 |
US15/103,296 US10227054B2 (en) | 2013-12-10 | 2014-11-28 | Radar sensor with frequency dependent beam steering |
CN201480067209.8A CN105981223A (zh) | 2013-12-10 | 2014-11-28 | 具有频率依赖的波束控制的雷达传感器 |
PCT/EP2014/075978 WO2015086346A1 (en) | 2013-12-10 | 2014-11-28 | Radar sensor with frequency dependent beam steering |
EP14803169.3A EP3080867B1 (de) | 2013-12-10 | 2014-11-28 | Radarsensor mit frequenzabhängiger strahllenkung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU92331A LU92331B1 (en) | 2013-12-10 | 2013-12-10 | Radar sensor with frequency dependent beam steering |
Publications (1)
Publication Number | Publication Date |
---|---|
LU92331B1 true LU92331B1 (en) | 2015-06-11 |
Family
ID=49920573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU92331A LU92331B1 (en) | 2013-12-10 | 2013-12-10 | Radar sensor with frequency dependent beam steering |
Country Status (5)
Country | Link |
---|---|
US (1) | US10227054B2 (de) |
EP (1) | EP3080867B1 (de) |
CN (2) | CN105981223A (de) |
LU (1) | LU92331B1 (de) |
WO (1) | WO2015086346A1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2885743A1 (en) * | 2012-09-25 | 2014-04-03 | Scoot Networks, Inc. | Systems and methods for regulating vehicle access |
EP3136961A4 (de) * | 2014-04-28 | 2018-03-14 | Massachusetts Institute Of Technology | Vitalparameterüberwachung über funkreflexionen |
US10670706B2 (en) * | 2015-06-15 | 2020-06-02 | Sony Corporation | Detection device, system and method for detecting the presence of a living being |
US10591592B2 (en) | 2015-06-15 | 2020-03-17 | Humatics Corporation | High-precision time of flight measurement systems |
AU2016371057A1 (en) | 2015-12-17 | 2018-07-19 | Humatics Corporation | Radio-frequency localization techniques and associated systems, devices, and methods |
KR101887137B1 (ko) * | 2016-09-01 | 2018-09-10 | 현대자동차주식회사 | 동작 감지 장치, 동작 감지 방법 및 동작 감지 안테나 |
LU93324B1 (en) * | 2016-11-25 | 2018-05-25 | Iee Sa | Polarimetric Radar System and Method for Detecting and Classifying Vehicle Occupants and Other Objects in a Vehicle Interior |
CN107157480A (zh) * | 2017-05-18 | 2017-09-15 | 电子科技大学 | 一种具有参考特性的折叠微带线微波生物传感器 |
WO2019012099A1 (en) * | 2017-07-13 | 2019-01-17 | Iee International Electronics & Engineering S.A. | SYSTEM AND METHOD FOR RADAR DETERMINATION OF A NUMBER OF PASSENGERS IN THE INTERIOR OF A VEHICLE HABITACLE |
JP7093918B2 (ja) * | 2017-08-02 | 2022-07-01 | カレシス エルティーディー | 自動車乗員のバイタルサインの非接触の検知および監視システム |
US10989803B1 (en) | 2017-08-21 | 2021-04-27 | Massachusetts Institute Of Technology | Security protocol for motion tracking systems |
DE112018004001T5 (de) | 2017-09-05 | 2020-04-23 | Murata Manufacturing Co., Ltd. | Radarvorrichtung und automobil mit derselben |
US10640008B2 (en) | 2017-10-03 | 2020-05-05 | Ford Global Technologies, Llc | Systems and methods for vehicle seat occupancy detection |
EP3511737B1 (de) * | 2018-01-12 | 2020-06-03 | Leuze electronic GmbH + Co. KG | Objekterkennungsvorrichtung und verfahren zum betrieb einer objekterkennungsvorrichtung |
DE102018203117A1 (de) * | 2018-03-01 | 2019-09-05 | Robert Bosch Gmbh | Radarsensorsystem und Verfahren zum Betreiben eines Radarsensorsystems |
JP2019168379A (ja) * | 2018-03-26 | 2019-10-03 | アイシン精機株式会社 | 生体検知システム |
US11468503B2 (en) | 2018-04-16 | 2022-10-11 | Bird Rides, Inc. | On-demand rental of electric vehicles |
WO2020183004A1 (en) | 2019-03-14 | 2020-09-17 | Iee International Electronics & Engineering S.A. | Vehicle occupant detection |
DE102019204157A1 (de) * | 2019-03-26 | 2020-10-01 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Verfahren zur Innenraumüberwachung eines Fahrzeugs, Überwachungsanordnung und Fahrzeug |
WO2021111600A1 (ja) * | 2019-12-05 | 2021-06-10 | 三菱電機株式会社 | レーダ信号処理器、レーダセンサシステム及び信号処理方法 |
LU101574B1 (en) | 2019-12-23 | 2021-06-28 | Univ Of New South Wales | Occupancy Detection System |
CN111703393A (zh) * | 2020-05-12 | 2020-09-25 | 江苏大学 | 一种基于驾驶员姿态实时3d建模的安全气囊自适应控制方法 |
US11760291B2 (en) * | 2021-01-25 | 2023-09-19 | Ay Dee Kay Llc | Centralized occupancy detection system |
JP2022188592A (ja) * | 2021-06-09 | 2022-12-21 | 株式会社アイシン | 着座状態検出装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4868574A (en) * | 1987-07-16 | 1989-09-19 | Com Dev Ltd. | Electronically scanned radar system |
WO2004046752A1 (de) * | 2002-11-18 | 2004-06-03 | Daimlerchrysler Ag | Verfahren und vorrichtung zur erstellung eines radarbildes mit einem frequenzmodulierten dauerstrichradar |
US20060180377A1 (en) * | 2003-03-21 | 2006-08-17 | Siemens Aktiengesellschaft | System and method for identifying seat occupancy in a vehicle |
US20070152871A1 (en) * | 2006-01-05 | 2007-07-05 | Puglia Kenneth V | Time duplex apparatus and method for radar sensor front-ends |
US20120143786A1 (en) * | 2010-12-07 | 2012-06-07 | Kapsch Trafficcom Ag | Onboard Unit and Method for Charging Occupant Number-Dependent Tolls for Vehicles |
US20130016001A1 (en) * | 2010-02-10 | 2013-01-17 | Thomas Schoeberl | Radar sensor |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3710281A (en) * | 1970-12-10 | 1973-01-09 | Itt | Lossless n-port frequency multiplexer |
US6820897B2 (en) * | 1992-05-05 | 2004-11-23 | Automotive Technologies International, Inc. | Vehicle object detection system and method |
US5330226A (en) * | 1992-12-04 | 1994-07-19 | Trw Vehicle Safety Systems Inc. | Method and apparatus for detecting an out of position occupant |
US5446661A (en) * | 1993-04-15 | 1995-08-29 | Automotive Systems Laboratory, Inc. | Adjustable crash discrimination system with occupant position detection |
JP2731791B2 (ja) * | 1995-02-07 | 1998-03-25 | 防衛庁技術研究本部長 | 目標自動類識別方法 |
DE19637108B4 (de) * | 1996-09-12 | 2005-10-27 | Adam Opel Ag | Insassenschutzsystem für Kraftfahrzeuge sowie ein Verfahren zur kontinuierlichen Überwachung der Sitzposition des Insassen |
US6266592B1 (en) * | 1996-10-11 | 2001-07-24 | Trw Inc. | Apparatus and method for sensing a rearward facing child seat using beat frequency detection |
US6061035A (en) * | 1997-04-02 | 2000-05-09 | The United States Of America As Represented By The Secretary Of The Army | Frequency-scanned end-fire phased-aray antenna |
AU744947B2 (en) * | 1999-03-24 | 2002-03-07 | Mitsubishi Denki Kabushiki Kaisha | Automatic airport information transmitting apparatus |
US6199904B1 (en) * | 2000-03-29 | 2001-03-13 | Ford Global Technologies, Inc. | Detecting automobile seat occupant by microwave absorption |
US6462701B1 (en) * | 2000-11-21 | 2002-10-08 | Time Domain Corporation | System and method for controlling air bag deployment systems |
US7016537B2 (en) * | 2001-07-02 | 2006-03-21 | Trw Inc. | Vehicle occupant sensor apparatus and method including scanned, phased beam transmission for occupant characteristic determination |
GB0202080D0 (en) * | 2002-01-30 | 2002-03-13 | Intelligent Sensors Ltd | Detection of objects |
JP2003294857A (ja) * | 2002-03-29 | 2003-10-15 | Mitsubishi Electric Corp | 乗員検出装置 |
JP2004117182A (ja) * | 2002-09-26 | 2004-04-15 | Nec Corp | 目標自動類別識別方式 |
DE10259522A1 (de) * | 2002-12-19 | 2004-07-01 | Robert Bosch Gmbh | Radargestützte Sensierung von Lage und/oder Bewegung des Körpers oder im Körper von Lebewesen |
US7948428B2 (en) * | 2003-08-12 | 2011-05-24 | Trex Enterprises Corp. | Millimeter wave imaging system with frequency scanning antenna |
US7315002B2 (en) * | 2003-09-15 | 2008-01-01 | Siemens Aktiengesellschaft | Devices and method for detecting the position and the weight of a person |
DE102004041879B4 (de) * | 2004-08-30 | 2006-07-20 | Siemens Ag | Schließsystem für ein Kraftfahrzeug und Verfahren zum Steuern eines derartigen Schließsystems |
WO2008016033A1 (fr) * | 2006-08-02 | 2008-02-07 | Sei Hybrid Products, Inc. | Radar |
US7782251B2 (en) * | 2007-10-06 | 2010-08-24 | Trex Enterprises Corp. | Mobile millimeter wave imaging radar system |
DE102010003327A1 (de) * | 2010-03-26 | 2011-09-29 | Robert Bosch Gmbh | Mikrowellenscanner |
EP2428814A1 (de) * | 2010-09-13 | 2012-03-14 | France Telecom | Verfahren, Vorrichtung und System zur Objekterkennung |
-
2013
- 2013-12-10 LU LU92331A patent/LU92331B1/xx active
-
2014
- 2014-11-28 CN CN201480067209.8A patent/CN105981223A/zh active Pending
- 2014-11-28 EP EP14803169.3A patent/EP3080867B1/de active Active
- 2014-11-28 CN CN202110973250.3A patent/CN113740835A/zh active Pending
- 2014-11-28 US US15/103,296 patent/US10227054B2/en active Active
- 2014-11-28 WO PCT/EP2014/075978 patent/WO2015086346A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4868574A (en) * | 1987-07-16 | 1989-09-19 | Com Dev Ltd. | Electronically scanned radar system |
WO2004046752A1 (de) * | 2002-11-18 | 2004-06-03 | Daimlerchrysler Ag | Verfahren und vorrichtung zur erstellung eines radarbildes mit einem frequenzmodulierten dauerstrichradar |
US20060180377A1 (en) * | 2003-03-21 | 2006-08-17 | Siemens Aktiengesellschaft | System and method for identifying seat occupancy in a vehicle |
US20070152871A1 (en) * | 2006-01-05 | 2007-07-05 | Puglia Kenneth V | Time duplex apparatus and method for radar sensor front-ends |
US20130016001A1 (en) * | 2010-02-10 | 2013-01-17 | Thomas Schoeberl | Radar sensor |
US20120143786A1 (en) * | 2010-12-07 | 2012-06-07 | Kapsch Trafficcom Ag | Onboard Unit and Method for Charging Occupant Number-Dependent Tolls for Vehicles |
Also Published As
Publication number | Publication date |
---|---|
CN113740835A (zh) | 2021-12-03 |
WO2015086346A1 (en) | 2015-06-18 |
US20160311388A1 (en) | 2016-10-27 |
EP3080867B1 (de) | 2020-02-12 |
CN105981223A (zh) | 2016-09-28 |
EP3080867A1 (de) | 2016-10-19 |
US10227054B2 (en) | 2019-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
LU92331B1 (en) | Radar sensor with frequency dependent beam steering | |
HK1218765A1 (zh) | 多適配子靶標檢測 | |
EP3081961A4 (de) | Laserradarvorrichtung | |
EP3081956A4 (de) | Laserradarvorrichtung | |
IL242659B (en) | Assembling a multi-functional radar | |
SG11201507005WA (en) | Virtual rf sensor | |
EP2952926A4 (de) | Radarsystem | |
EP2969658A4 (de) | Stossstangenträger | |
EP2977784A4 (de) | Radarvorrichtung | |
EP2993488A4 (de) | Radarsystem | |
GB201321429D0 (en) | Sensor | |
EP2977785A4 (de) | Radarvorrichtung | |
EP2985516A4 (de) | Fahrzeugblinker | |
EP2993485A4 (de) | Radarvorrichtung | |
EP2992356A4 (de) | Persönlicher radar | |
EP2972261A4 (de) | Sensoranordnung | |
EP2942641A4 (de) | Radarvorrichtung | |
EP3306748A4 (de) | Sensor mit flachstrahlerzeugender antenne | |
EP3024661A4 (de) | Kalibrierziel | |
GB201322491D0 (en) | Sensor | |
EP3084346A4 (de) | Objektsensor | |
GB201301543D0 (en) | Sensor | |
ZA201407422B (en) | Short range borehole radar | |
EP3011285A4 (de) | Vibrationssensor | |
GB2520920B (en) | Beam scanning antenna |