CN110244315B - 用于接收光信号的接收装置和用于接收光信号的方法 - Google Patents
用于接收光信号的接收装置和用于接收光信号的方法 Download PDFInfo
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- CN110244315B CN110244315B CN201910171041.XA CN201910171041A CN110244315B CN 110244315 B CN110244315 B CN 110244315B CN 201910171041 A CN201910171041 A CN 201910171041A CN 110244315 B CN110244315 B CN 110244315B
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- 230000003287 optical effect Effects 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000036962 time dependent Effects 0.000 claims abstract description 46
- 238000004458 analytical method Methods 0.000 claims description 24
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001934 delay Effects 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 claims 1
- 238000011156 evaluation Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 description 11
- 238000010791 quenching Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
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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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/497—Means for monitoring or calibrating
-
- 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar 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
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar 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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
-
- 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
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
-
- 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
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4865—Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
-
- 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
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4861—Circuits for detection, sampling, integration or read-out
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102018203533.4A DE102018203533A1 (de) | 2018-03-08 | 2018-03-08 | Empfangsanordnung zum Empfang von Lichtsignalen und Verfahren zum Empfangen von Lichtsignalen |
DE102018203533.4 | 2018-03-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110244315A CN110244315A (zh) | 2019-09-17 |
CN110244315B true CN110244315B (zh) | 2024-05-31 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910171041.XA Active CN110244315B (zh) | 2018-03-08 | 2019-03-07 | 用于接收光信号的接收装置和用于接收光信号的方法 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3537172B1 (zh) |
CN (1) | CN110244315B (zh) |
DE (1) | DE102018203533A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018208647A1 (de) | 2018-05-30 | 2019-12-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Lasermesseinrichtung zur Messung einer Distanz zu einem Objekt sowie Verfahren zum Betreiben derselben |
DE102020203796A1 (de) | 2020-03-24 | 2021-09-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Verfahren und Vorrichtung zum Bestimmen einer Messinformation und LiDAR-Gerät |
CN111856485B (zh) * | 2020-06-12 | 2022-04-26 | 深圳奥锐达科技有限公司 | 一种距离测量系统及测量方法 |
JP2022070645A (ja) * | 2020-10-27 | 2022-05-13 | 株式会社デンソーウェーブ | レーザレーダ |
CN112305560B (zh) * | 2020-10-30 | 2022-06-14 | 中国科学院光电技术研究所 | 一种基于首光子组的单光子激光雷达快速成像方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003060500A (ja) * | 2001-08-09 | 2003-02-28 | Nippon Signal Co Ltd:The | カウンタ回路 |
CN102449503A (zh) * | 2009-05-28 | 2012-05-09 | 皇家飞利浦电子股份有限公司 | 用于提高数字硅光电倍增管的时间分辨率的方法 |
CN103083029A (zh) * | 2011-11-01 | 2013-05-08 | 三星电子株式会社 | 光子计数检测器以及光子计数和检测方法 |
CN103208994A (zh) * | 2013-03-11 | 2013-07-17 | 东南大学 | 一种两段式时间数字转换电路 |
CN103460072A (zh) * | 2011-04-05 | 2013-12-18 | 皇家飞利浦有限公司 | 具有改进的时间精度的利用时间数字转换的探测器阵列 |
CN104024878A (zh) * | 2011-11-04 | 2014-09-03 | 莱卡地球系统公开股份有限公司 | 距离测量装置 |
CN105871371A (zh) * | 2016-03-25 | 2016-08-17 | 东南大学 | 一种基于锁相环的三段式时间数字转换电路 |
EP3091271A1 (de) * | 2015-05-05 | 2016-11-09 | Sick Ag | Lichttaster |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010061382B4 (de) * | 2010-12-21 | 2019-02-14 | Sick Ag | Optoelektronischer Sensor und Verfahren zur Erfassung und Abstandsbestimmung von Objekten |
US10620300B2 (en) * | 2015-08-20 | 2020-04-14 | Apple Inc. | SPAD array with gated histogram construction |
US10067224B2 (en) * | 2015-10-22 | 2018-09-04 | Stmicroelectronics (Research & Development) Limited | Time to digital converter (TDC) with synchronous output and related methods |
EP3168641B1 (de) | 2015-11-11 | 2020-06-03 | Ibeo Automotive Systems GmbH | Verfahren und vorrichtung zur optischen distanzmessung |
US10145948B2 (en) * | 2016-07-13 | 2018-12-04 | Texas Instruments Incorporated | Methods and apparatus for narrowband ranging systems using coarse and fine delay estimation |
-
2018
- 2018-03-08 DE DE102018203533.4A patent/DE102018203533A1/de active Pending
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2019
- 2019-02-11 EP EP19156476.4A patent/EP3537172B1/de active Active
- 2019-03-07 CN CN201910171041.XA patent/CN110244315B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003060500A (ja) * | 2001-08-09 | 2003-02-28 | Nippon Signal Co Ltd:The | カウンタ回路 |
CN102449503A (zh) * | 2009-05-28 | 2012-05-09 | 皇家飞利浦电子股份有限公司 | 用于提高数字硅光电倍增管的时间分辨率的方法 |
CN103460072A (zh) * | 2011-04-05 | 2013-12-18 | 皇家飞利浦有限公司 | 具有改进的时间精度的利用时间数字转换的探测器阵列 |
CN103083029A (zh) * | 2011-11-01 | 2013-05-08 | 三星电子株式会社 | 光子计数检测器以及光子计数和检测方法 |
CN104024878A (zh) * | 2011-11-04 | 2014-09-03 | 莱卡地球系统公开股份有限公司 | 距离测量装置 |
CN103208994A (zh) * | 2013-03-11 | 2013-07-17 | 东南大学 | 一种两段式时间数字转换电路 |
EP3091271A1 (de) * | 2015-05-05 | 2016-11-09 | Sick Ag | Lichttaster |
CN105871371A (zh) * | 2016-03-25 | 2016-08-17 | 东南大学 | 一种基于锁相环的三段式时间数字转换电路 |
Non-Patent Citations (3)
Title |
---|
Low-SWaP coincidence processing for Geiger-mode LIDAR video;Steven Schultz 等;PROCEEDINGS OF SPIE;全文 * |
Monolithic single-photon detectors and time-to-digital converters for picoseconds time-of-flight ranging;Bojan Markovic 等;PROCEEDINGS OF SPIE;全文 * |
Pseudo-random Single Photon Counting Absolute Rangefinding without Alaising;Robert A Lamb 等;2011 SIECPC;全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN110244315A (zh) | 2019-09-17 |
EP3537172B1 (de) | 2024-04-10 |
DE102018203533A1 (de) | 2019-09-12 |
EP3537172A1 (de) | 2019-09-11 |
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