CN106019269A - 雷达装置和行驶车辆探测方法 - Google Patents
雷达装置和行驶车辆探测方法 Download PDFInfo
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- CN106019269A CN106019269A CN201610087174.5A CN201610087174A CN106019269A CN 106019269 A CN106019269 A CN 106019269A CN 201610087174 A CN201610087174 A CN 201610087174A CN 106019269 A CN106019269 A CN 106019269A
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Classifications
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- 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
- G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
- G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
-
- 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
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
- G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
- G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
-
- 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
- G01S13/08—Systems for measuring distance only
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
- G01S13/343—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal using sawtooth modulation
-
- 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
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- 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
- G01S13/581—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of interrupted pulse modulated waves and based upon the Doppler effect resulting from movement of targets
- G01S13/582—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of interrupted pulse modulated waves and based upon the Doppler effect resulting from movement of targets adapted for simultaneous range and velocity measurements
-
- 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
- G01S13/583—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets
- G01S13/584—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of continuous unmodulated waves, amplitude-, frequency-, or phase-modulated waves and based upon the Doppler effect resulting from movement of targets adapted for simultaneous range and velocity measurements
-
- 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
- G01S7/415—Identification of targets based on measurements of movement associated with the 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
- G01S13/88—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
- G01S2013/9325—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles for inter-vehicle distance regulation, e.g. navigating in platoons
-
- 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
- G01S2013/9327—Sensor installation details
- G01S2013/93272—Sensor installation details in the back of the vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015060620A JP6392152B2 (ja) | 2015-03-24 | 2015-03-24 | レーダ装置および走行車両検知方法 |
JP2015-060620 | 2015-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106019269A true CN106019269A (zh) | 2016-10-12 |
CN106019269B CN106019269B (zh) | 2020-09-11 |
Family
ID=56976688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610087174.5A Active CN106019269B (zh) | 2015-03-24 | 2016-02-16 | 雷达装置和行驶车辆探测方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9689983B2 (zh) |
JP (1) | JP6392152B2 (zh) |
CN (1) | CN106019269B (zh) |
Cited By (11)
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CN110031836A (zh) * | 2017-12-26 | 2019-07-19 | 松下知识产权经营株式会社 | 估计方法、估计装置以及记录介质 |
CN110316148A (zh) * | 2018-03-28 | 2019-10-11 | 英飞凌科技股份有限公司 | 控制对车辆的访问的系统、方法及计算机存储介质 |
CN110361740A (zh) * | 2018-04-11 | 2019-10-22 | Aptiv技术有限公司 | 识别对象的方法 |
CN110471063A (zh) * | 2018-05-11 | 2019-11-19 | 通用汽车环球科技运作有限责任公司 | 通过递归线性调频抽取的最大多普勒展宽 |
CN110658500A (zh) * | 2018-06-28 | 2020-01-07 | 立积电子股份有限公司 | 多普勒信号处理装置及信号处理方法 |
CN110726986A (zh) * | 2018-06-29 | 2020-01-24 | 三星电子株式会社 | 用于操作雷达的方法和装置 |
CN110888127A (zh) * | 2018-09-07 | 2020-03-17 | 通用汽车环球科技运作有限责任公司 | 用于拖车检测和跟踪的微多普勒装置和方法 |
CN111381227A (zh) * | 2018-12-28 | 2020-07-07 | 松下知识产权经营株式会社 | 推测方法以及推测装置 |
CN111830507A (zh) * | 2019-04-17 | 2020-10-27 | 联发科技股份有限公司 | 物体检测方法及装置 |
CN112731366A (zh) * | 2020-12-17 | 2021-04-30 | 北京清雷科技有限公司 | 室内人员的定位方法及装置、系统 |
CN114814762A (zh) * | 2021-01-29 | 2022-07-29 | Aptiv技术有限公司 | 用于车辆自我运动估计的雷达数据处理 |
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JP6406601B2 (ja) * | 2014-08-05 | 2018-10-17 | パナソニックIpマネジメント株式会社 | レーダ装置および物体検知方法 |
US9831881B2 (en) * | 2015-06-18 | 2017-11-28 | Yekutiel Josefsberg | Radar target detection system for autonomous vehicles with ultra-low phase noise frequency synthesizer |
US9705511B2 (en) | 2015-06-18 | 2017-07-11 | Yekutiel Josefsberg | Ultra low phase noise frequency synthesizer |
US10274593B2 (en) * | 2015-10-02 | 2019-04-30 | Panasonic Corporation | Object detection device and object detection method |
JP6970936B2 (ja) * | 2016-12-20 | 2021-11-24 | パナソニックIpマネジメント株式会社 | 物体検出装置、物体検出プログラム、および記録媒体 |
US10077047B2 (en) | 2017-02-10 | 2018-09-18 | Waymo Llc | Using wheel orientation to determine future heading |
US10444341B2 (en) * | 2017-03-06 | 2019-10-15 | GM Global Technology Operations LLC | Road clutter mitigation |
EP3425419B1 (en) * | 2017-07-05 | 2024-01-03 | Stichting IMEC Nederland | A method and a system for localization and monitoring of living beings |
JP6989766B2 (ja) * | 2017-09-29 | 2022-01-12 | ミツミ電機株式会社 | レーダー装置及び物標検出方法 |
JP2021516763A (ja) * | 2018-02-05 | 2021-07-08 | メタウェーブ コーポレーション | ビームステアリングレーダー及び畳み込みニューラルネットワークシステムを使用する物体検出のための方法及び装置 |
US11914021B2 (en) * | 2018-03-30 | 2024-02-27 | Alouette Technology Inc. | Velocity measurement device, velocity measurement program, recording medium, and velocity measurement method |
US11073599B2 (en) * | 2018-05-07 | 2021-07-27 | Qualcomm Incorporated | Radar interference mitigation using a pseudorandom offset |
US10404261B1 (en) * | 2018-06-01 | 2019-09-03 | Yekutiel Josefsberg | Radar target detection system for autonomous vehicles with ultra low phase noise frequency synthesizer |
US10205457B1 (en) | 2018-06-01 | 2019-02-12 | Yekutiel Josefsberg | RADAR target detection system for autonomous vehicles with ultra lowphase noise frequency synthesizer |
DE102018222672A1 (de) * | 2018-12-20 | 2020-06-25 | Robert Bosch Gmbh | Bestimmung der Orientierung von Objekten mit Radar und anderer elektromagnetischer Abfragestrahlung |
EP3757611A1 (en) * | 2019-06-27 | 2020-12-30 | Aptiv Technologies Limited | Vertical road profile estimation |
US10903870B1 (en) | 2019-07-15 | 2021-01-26 | Cypress Semiconductor Corporation | Angle of propagation estimation in a multipath communication system |
CN110554378B (zh) * | 2019-09-10 | 2021-05-11 | 深圳锐越微技术有限公司 | 单通道多普勒雷达径向运动方向识别方法及装置 |
DE102019215393A1 (de) * | 2019-10-08 | 2021-04-08 | Robert Bosch Gmbh | Verfahren und eine Vorrichtung zur Klassifizierung eines Objektes, insbesondere im Umfeld eines Kraftfahrzeugs |
EP3822655B1 (en) * | 2019-11-13 | 2024-03-13 | Airbus Defence and Space Limited | Maritime surveillance radar |
WO2021126903A1 (en) * | 2019-12-16 | 2021-06-24 | Tactual Labs Co. | Apparatus and method of radar target tracking utilizing amorphous beam patterns |
CN113049846A (zh) * | 2019-12-27 | 2021-06-29 | 伟摩有限责任公司 | 用于测量拖车车轮转速的系统和方法 |
KR20210093550A (ko) * | 2020-01-20 | 2021-07-28 | 삼성전자주식회사 | 객체 검출 장치 및 이를 포함하는 차량 제어 시스템 |
DE102020107222A1 (de) * | 2020-03-17 | 2021-09-23 | HELLA GmbH & Co. KGaA | Verfahren zur Bestimmung einer Richtungsinformation |
US11178619B1 (en) * | 2020-10-14 | 2021-11-16 | GM Global Technology Operations LLC | Antenna uplink power control to avoid performance degradation |
KR102264941B1 (ko) * | 2021-01-20 | 2021-06-14 | 주식회사 케이알에스 | 레이다 센서 기반 객체 감지 및 주변 환경 모니터링 시스템 |
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JP2011180030A (ja) | 2010-03-02 | 2011-09-15 | Fujitsu Ten Ltd | レーダ装置、及び方位算出方法 |
JP5769163B2 (ja) | 2010-05-13 | 2015-08-26 | 株式会社ユピテル | 警報装置 |
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SI2724175T1 (sl) * | 2011-06-21 | 2015-10-30 | Kapsch Trafficcom Ag | Postopek in naprava za zaznavanje vrtečega se kolesa |
JP6375744B2 (ja) * | 2014-07-16 | 2018-08-22 | 株式会社デンソー | 車載レーダ装置および報知システム |
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2015
- 2015-03-24 JP JP2015060620A patent/JP6392152B2/ja not_active Expired - Fee Related
-
2016
- 2016-02-16 CN CN201610087174.5A patent/CN106019269B/zh active Active
- 2016-03-18 US US15/075,054 patent/US9689983B2/en active Active
Patent Citations (4)
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US4182990A (en) * | 1978-05-19 | 1980-01-08 | Interstate Electronics Supply, Inc. | Radar receiver and method of indicating range to a radar source |
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WO2013101684A1 (en) * | 2011-12-29 | 2013-07-04 | Qualcomm Incorporated | Radar detection method and system using low-resolution ffts |
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CN106019269B (zh) | 2020-09-11 |
US9689983B2 (en) | 2017-06-27 |
US20160284213A1 (en) | 2016-09-29 |
JP6392152B2 (ja) | 2018-09-19 |
JP2016180654A (ja) | 2016-10-13 |
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