JP7284979B2 - 位置決めシステムおよび関連方法 - Google Patents

位置決めシステムおよび関連方法 Download PDF

Info

Publication number
JP7284979B2
JP7284979B2 JP2018532692A JP2018532692A JP7284979B2 JP 7284979 B2 JP7284979 B2 JP 7284979B2 JP 2018532692 A JP2018532692 A JP 2018532692A JP 2018532692 A JP2018532692 A JP 2018532692A JP 7284979 B2 JP7284979 B2 JP 7284979B2
Authority
JP
Japan
Prior art keywords
amplitude
estimates
signal
determining
optical
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
JP2018532692A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2017112903A5 (https=
JP2019504312A5 (https=
JP2019504312A (ja
Inventor
エドワード アール． ジュニア ダウスキー，
グレゴリー ジョンソン，
Original Assignee
アセンティア イメージング， インコーポレイテッド
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
Priority claimed from US15/162,329 external-priority patent/US10126114B2/en
Application filed by アセンティア イメージング， インコーポレイテッド filed Critical アセンティア イメージング， インコーポレイテッド
Publication of JP2019504312A publication Critical patent/JP2019504312A/ja
Publication of JPWO2017112903A5 publication Critical patent/JPWO2017112903A5/ja
Publication of JP2019504312A5 publication Critical patent/JP2019504312A5/ja
Application granted granted Critical
Publication of JP7284979B2 publication Critical patent/JP7284979B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
    • G01S3/7835—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems using coding masks
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
    • G01S3/784—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems using a mosaic of detectors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Communication System (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP2018532692A 2015-12-23 2016-12-22 位置決めシステムおよび関連方法 Active JP7284979B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562387387P 2015-12-23 2015-12-23
US62/387,387 2015-12-23
US15/162,329 2016-05-23
US15/162,329 US10126114B2 (en) 2015-05-21 2016-05-23 Angular localization system, associated repositionable mechanical structure, and associated method
PCT/US2016/068434 WO2017112903A1 (en) 2015-12-23 2016-12-22 Localization system and associated method

Publications (4)

Publication Number Publication Date
JP2019504312A JP2019504312A (ja) 2019-02-14
JPWO2017112903A5 JPWO2017112903A5 (https=) 2022-01-12
JP2019504312A5 JP2019504312A5 (https=) 2022-01-12
JP7284979B2 true JP7284979B2 (ja) 2023-06-01

Family

ID=59091218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018532692A Active JP7284979B2 (ja) 2015-12-23 2016-12-22 位置決めシステムおよび関連方法

Country Status (4)

Country Link
EP (1) EP3394631B1 (https=)
JP (1) JP7284979B2 (https=)
CN (1) CN108291953B (https=)
WO (1) WO2017112903A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114089275B (zh) * 2021-11-19 2025-07-08 东南大学 信号干扰下基于Min-Max多层感知机融合的超宽带精确定位系统
CN115784026B (zh) * 2023-01-18 2023-04-07 安徽送变电工程有限公司 吊钩定位用波前传感与成像复合式三维追踪系统及方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002277922A (ja) 2001-03-16 2002-09-25 Ricoh Co Ltd 自動露出制御方法、自動露出制御装置およびデジタルカメラ
JP2003004425A (ja) 2001-03-21 2003-01-08 Ricoh Co Ltd 光学的形状測定装置
JP2009002804A (ja) 2007-06-21 2009-01-08 Sanyo Electric Co Ltd ビーム照射装置およびレーザレーダ
JP2010085279A (ja) 2008-09-30 2010-04-15 Brother Ind Ltd 受信強度測定方法、受信器、および移動局測位システム
JP2010261896A (ja) 2009-05-11 2010-11-18 Ntn Corp 位置検出装置及び位置検出方法
US20140204360A1 (en) 2012-01-03 2014-07-24 Ascentia Imaging, Inc. Optical guidance systems and methods using mutually distinct signal-modifying sensors
JP2015014593A (ja) 2013-06-03 2015-01-22 株式会社デンソー レーダ装置、及びプログラム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631707B1 (fr) * 1988-05-20 1991-11-29 Labo Electronique Physique Echographe ultrasonore a coherence de phase controlable
US7430257B1 (en) * 1998-02-12 2008-09-30 Lot 41 Acquisition Foundation, Llc Multicarrier sub-layer for direct sequence channel and multiple-access coding
US6389068B1 (en) * 2000-05-15 2002-05-14 Motorola, Inc. Sliced bandwidth distortion prediction
WO2006009469A2 (en) * 2004-07-23 2006-01-26 Angelsen Bjoern A J Ultrasound imaging using non-linear manipulation of forward propagation
US8126066B2 (en) * 2005-06-09 2012-02-28 Telefonaktiebolaget Lm Ericsson (Publ) Time and frequency channel estimation
US8744009B2 (en) * 2009-09-25 2014-06-03 General Dynamics C4 Systems, Inc. Reducing transmitter-to-receiver non-linear distortion at a transmitter prior to estimating and cancelling known non-linear distortion at a receiver
US8401487B2 (en) * 2009-12-30 2013-03-19 Telefonaktiebolaget L M Ericsson (Publ) Radio channel analyzer to determine doppler shifts across multiple frequencies of a wideband signal
JP5593547B2 (ja) * 2010-02-26 2014-09-24 日産自動車株式会社 波動源位置演算方法及び波動源位置演算装置
US8995515B2 (en) * 2010-12-29 2015-03-31 Zte Wistron Telecom Ab Dynamically adjusted OFDM channel estimation filtering in OFDM communications
EP2533069A1 (en) * 2011-06-10 2012-12-12 Sony Corporation Signal processing unit and method
US9130787B2 (en) * 2011-07-18 2015-09-08 Intel Corporation Adaptive frequency-domain equalization for wireless receivers
US8824527B2 (en) * 2011-11-15 2014-09-02 Acorn Technologies, Inc. OFDM receiver with time domain channel estimation
US9534884B2 (en) * 2012-01-03 2017-01-03 Ascentia Imaging, Inc. Coded localization systems, methods and apparatus
EP2767847B1 (en) * 2013-02-14 2016-04-20 Semtech Corporation Ranging and positioning system
US10126114B2 (en) * 2015-05-21 2018-11-13 Ascentia Imaging, Inc. Angular localization system, associated repositionable mechanical structure, and associated method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002277922A (ja) 2001-03-16 2002-09-25 Ricoh Co Ltd 自動露出制御方法、自動露出制御装置およびデジタルカメラ
JP2003004425A (ja) 2001-03-21 2003-01-08 Ricoh Co Ltd 光学的形状測定装置
JP2009002804A (ja) 2007-06-21 2009-01-08 Sanyo Electric Co Ltd ビーム照射装置およびレーザレーダ
JP2010085279A (ja) 2008-09-30 2010-04-15 Brother Ind Ltd 受信強度測定方法、受信器、および移動局測位システム
JP2010261896A (ja) 2009-05-11 2010-11-18 Ntn Corp 位置検出装置及び位置検出方法
US20140204360A1 (en) 2012-01-03 2014-07-24 Ascentia Imaging, Inc. Optical guidance systems and methods using mutually distinct signal-modifying sensors
JP2015014593A (ja) 2013-06-03 2015-01-22 株式会社デンソー レーダ装置、及びプログラム

Also Published As

Publication number Publication date
CN108291953B (zh) 2022-12-27
WO2017112903A1 (en) 2017-06-29
EP3394631A1 (en) 2018-10-31
CN108291953A (zh) 2018-07-17
JP2019504312A (ja) 2019-02-14
EP3394631B1 (en) 2026-04-01

Similar Documents

Publication Publication Date Title
US12504539B2 (en) Efficient optical transmission in LIDAR systems
US20250327933A1 (en) Photodetection Sensor
US20250172674A1 (en) Systems and methods for photodiode-based detection
US11703567B2 (en) Measuring device having scanning functionality and settable receiving ranges of the receiver
WO2019197894A1 (en) Lidar systems and methods with internal light calibration
US20240361587A1 (en) Electrooptical systems having heat elements
US12553993B2 (en) Flash LIDAR having nonuniform light modulation
US20250299441A1 (en) Systems and methods for updating point clouds in LIDAR systems
US20220075027A1 (en) Resonant laser driver for a lidar system
US11009584B2 (en) Localization system and associated method
US20220171026A1 (en) Antireflective sticker for lidar window
US10126114B2 (en) Angular localization system, associated repositionable mechanical structure, and associated method
JP7284979B2 (ja) 位置決めシステムおよび関連方法
US20260086235A1 (en) Actuators with Variable Widths
US20230288541A1 (en) Object edge identification based on partial pulse detection
US20240241249A1 (en) Synchronization of multiple lidar systems
JP2019504312A5 (https=)
US20220163633A1 (en) System and method for repositioning a light deflector
JPWO2017112903A5 (https=)
US20220404471A1 (en) Pivotable mems device having a feedback mechanism

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20191127

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20201124

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20201211

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210310

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210929

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20211228

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220510

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220810

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221025

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230118

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230123

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230406

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230419

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230515

R150 Certificate of patent or registration of utility model

Ref document number: 7284979

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150