CN105988105B - 测距方法、测距装置、定位装置与定位方法 - Google Patents

测距方法、测距装置、定位装置与定位方法 Download PDF

Info

Publication number
CN105988105B
CN105988105B CN201510097883.7A CN201510097883A CN105988105B CN 105988105 B CN105988105 B CN 105988105B CN 201510097883 A CN201510097883 A CN 201510097883A CN 105988105 B CN105988105 B CN 105988105B
Authority
CN
China
Prior art keywords
wireless signal
rise time
statistical value
signal received
time
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.)
Active
Application number
CN201510097883.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN105988105A (zh
Inventor
马丹尼
姚正礼
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.)
Dizic Co ltd
Original Assignee
Dizic Co ltd
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 Dizic Co ltd filed Critical Dizic Co ltd
Publication of CN105988105A publication Critical patent/CN105988105A/zh
Application granted granted Critical
Publication of CN105988105B publication Critical patent/CN105988105B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G01S11/08—Systems for determining distance or velocity not using reflection or reradiation using radio waves using synchronised clocks
    • 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
    • G01S13/876—Combination of several spaced transponders or reflectors of known location for determining the position of a receiver
    • 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
    • G01S5/0205—Details
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • G01S5/0278—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 involving statistical or probabilistic considerations
    • 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
    • G01S7/023—Interference mitigation, e.g. reducing or avoiding non-intentional interference with other HF-transmitters, base station transmitters for mobile communication or other radar systems, e.g. using electro-magnetic interference [EMI] reduction techniques
    • 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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Probability & Statistics with Applications (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201510097883.7A 2014-11-21 2015-03-05 测距方法、测距装置、定位装置与定位方法 Active CN105988105B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW103140548A TWI565960B (zh) 2014-11-21 2014-11-21 測距方法、測距裝置、定位裝置與定位方法
TW103140548 2014-11-21

Publications (2)

Publication Number Publication Date
CN105988105A CN105988105A (zh) 2016-10-05
CN105988105B true CN105988105B (zh) 2019-01-08

Family

ID=52781556

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510097883.7A Active CN105988105B (zh) 2014-11-21 2015-03-05 测距方法、测距装置、定位装置与定位方法

Country Status (5)

Country Link
CN (1) CN105988105B (fr)
DE (1) DE102015104516B4 (fr)
FR (1) FR3028960B1 (fr)
GB (1) GB2532524B (fr)
TW (1) TWI565960B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3564704B1 (fr) * 2017-08-28 2023-01-18 Sony Semiconductor Solutions Corporation Dispositif de mesure de distance et procédé de mesure de distance
CN109358337B (zh) * 2018-10-29 2022-11-15 北京康拓红外技术股份有限公司 一种用于动车组智能库检机器人的双激光测距定位方法
TWI722700B (zh) 2019-12-06 2021-03-21 財團法人工業技術研究院 測距裝置、測距方法和校正訊號功率之方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101216562A (zh) * 2007-01-05 2008-07-09 薛志强 激光测距系统
WO2011074656A1 (fr) * 2009-12-18 2011-06-23 Canon Kabushiki Kaisha Appareil de mesure photoacoustique, procédé de commande de mouvement et programme
CN102411145A (zh) * 2004-07-06 2012-04-11 拓普康定位系统公司 在3d成像系统中测定距离
CN102540193A (zh) * 2010-12-24 2012-07-04 无锡物联网产业研究院 一种激光雷达监测系统
CN102621540A (zh) * 2012-04-18 2012-08-01 北京理工大学 一种脉冲激光测距仪的测距方法
CN103913749A (zh) * 2014-03-28 2014-07-09 中国科学院上海技术物理研究所 一种基于激光脉冲飞行时间测量的测距方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3219423C2 (de) * 1981-06-09 1986-04-30 MTC, Meßtechnik und Optoelektronik AG, Neuenburg/Neuchâtel Entfernungsmeßverfahren und Vorrichtung zu seiner Durchführung
JP3132361B2 (ja) * 1995-03-17 2001-02-05 トヨタ自動車株式会社 車載用レーダ装置
US6094160A (en) * 1999-06-10 2000-07-25 Delco Electronics Corp. Interference rejection method for an automotive radar CW/ICC system
US20040143392A1 (en) * 1999-07-12 2004-07-22 Skybitz, Inc. System and method for fast acquisition reporting using communication satellite range measurement
US8255149B2 (en) * 1999-07-12 2012-08-28 Skybitz, Inc. System and method for dual-mode location determination
US7450063B2 (en) * 2004-02-18 2008-11-11 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangements relating to satellite-based positioning
US7965230B2 (en) * 2008-02-29 2011-06-21 Qualcomm Incorporated Satellite time determination for SPS receiver
US8525726B2 (en) * 2010-09-28 2013-09-03 Broadcom Corporation Method and system for reducing autonomous time to fix of a multi-standard GNSS receiver
DE102014106465C5 (de) * 2014-05-08 2018-06-28 Sick Ag Entfernungsmessender Sensor und Verfahren zur Erfassung und Abstandsbestimmung von Objekten

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102411145A (zh) * 2004-07-06 2012-04-11 拓普康定位系统公司 在3d成像系统中测定距离
CN101216562A (zh) * 2007-01-05 2008-07-09 薛志强 激光测距系统
WO2011074656A1 (fr) * 2009-12-18 2011-06-23 Canon Kabushiki Kaisha Appareil de mesure photoacoustique, procédé de commande de mouvement et programme
CN102540193A (zh) * 2010-12-24 2012-07-04 无锡物联网产业研究院 一种激光雷达监测系统
CN102621540A (zh) * 2012-04-18 2012-08-01 北京理工大学 一种脉冲激光测距仪的测距方法
CN103913749A (zh) * 2014-03-28 2014-07-09 中国科学院上海技术物理研究所 一种基于激光脉冲飞行时间测量的测距方法

Also Published As

Publication number Publication date
TW201619635A (zh) 2016-06-01
CN105988105A (zh) 2016-10-05
GB2532524A (en) 2016-05-25
FR3028960A1 (fr) 2016-05-27
GB2532524B (en) 2017-03-22
DE102015104516A1 (de) 2016-05-25
DE102015104516B4 (de) 2022-09-29
GB201502420D0 (en) 2015-04-01
TWI565960B (zh) 2017-01-11
FR3028960B1 (fr) 2019-04-19

Similar Documents

Publication Publication Date Title
US20220229143A1 (en) Line of sight detection based on channel impulse response reported
CN107040885B (zh) 用于鲁棒且准确的基于rssi的位置估计的系统和方法
CN106959446B (zh) 用于车辆的雷达装置及其测量目标的方法
JP2007013500A (ja) 無線端末位置推定システム、無線端末位置推定システムの位置推定方法及びデータ処理装置
CN101873692A (zh) 基于时间反演的无线传感器网络节点定位方法
KR20110012584A (ko) 초음파 기반 3차원 위치 추정 장치 및 방법
US9529074B2 (en) Ranging method, ranging device, location device and location method
CN105988105B (zh) 测距方法、测距装置、定位装置与定位方法
CN105988104B (zh) 测距方法、测距装置、定位装置与定位方法
CN110636436A (zh) 基于改进chan算法的三维uwb室内定位方法
KR100882590B1 (ko) 위치 판단 장치 및 방법
KR101280513B1 (ko) TDOA/FDOA를 이용한 Gauss-Newton기법기반 신호원 위치추정방법 및 이를 이용한 신호원 위치추정장치
CN105988109B (zh) 测距方法、测距装置、定位装置与定位方法
US9020442B1 (en) Ranging method, ranging device, location device and location method
US10673485B2 (en) Method and receiving node for determining time of arrival, TOA, for a received radio signal
Srbinovska et al. Localization techniques in wireless sensor networks using measurement of received signal strength indicator
De Angelis et al. Design and characterization of an ultrasonic indoor positioning technique
CN108120975A (zh) 基于梯形连续波的雷达测速测距方法
JP2013506144A (ja) 無線測位方法
KR101144527B1 (ko) 오버랩 기반 ｃｓｓ 시스템을 이용한 근거리 측정 방법 및 장치
CN107071730B (zh) 室内射频定位环境参数实时自动学习方法及其应用的系统
Lu et al. The research of amplitude threshold method in ultrasound-based indoor distance-measurement system
CN113573231B (zh) 一种基于改进三边测量法的室内rssi多点定位方法
JP2006507750A (ja) マルチパス緩和
WO2024037103A1 (fr) Procédé et dispositif de détection de synchronisation, et support lisible par ordinateur

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant