CN114144693A - 调节设备和激光雷达测量设备 - Google Patents
调节设备和激光雷达测量设备 Download PDFInfo
- Publication number
- CN114144693A CN114144693A CN202080048760.3A CN202080048760A CN114144693A CN 114144693 A CN114144693 A CN 114144693A CN 202080048760 A CN202080048760 A CN 202080048760A CN 114144693 A CN114144693 A CN 114144693A
- Authority
- CN
- China
- Prior art keywords
- lidar
- acquisition
- unit
- vehicle
- measurement device
- 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.)
- Pending
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
- 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
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
- G01S7/4815—Constructional features, e.g. arrangements of optical elements of transmitters alone using multiple transmitters
-
- 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
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- 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
- G01S7/483—Details of pulse systems
- G01S7/484—Transmitters
-
- 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
- G01S7/4863—Detector arrays, e.g. charge-transfer gates
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)
- Traffic Control Systems (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019209691.3A DE102019209691A1 (de) | 2019-07-02 | 2019-07-02 | Anpassungsvorrichtung und Lidar-Messvorrichtung |
DE102019209691.3 | 2019-07-02 | ||
PCT/EP2020/067142 WO2021001178A1 (de) | 2019-07-02 | 2020-06-19 | Anpassungsvorrichtung und lidar-messvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114144693A true CN114144693A (zh) | 2022-03-04 |
Family
ID=71130961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080048760.3A Pending CN114144693A (zh) | 2019-07-02 | 2020-06-19 | 调节设备和激光雷达测量设备 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220179093A1 (zh) |
EP (1) | EP3994497A1 (zh) |
JP (1) | JP7376149B2 (zh) |
KR (1) | KR20220016272A (zh) |
CN (1) | CN114144693A (zh) |
CA (1) | CA3142394A1 (zh) |
DE (1) | DE102019209691A1 (zh) |
IL (1) | IL289492A (zh) |
WO (1) | WO2021001178A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024045533A1 (zh) * | 2022-08-29 | 2024-03-07 | 上海禾赛科技有限公司 | 激光雷达及其接收装置、数据接收方法和计算机可读介质 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3168641B1 (de) | 2015-11-11 | 2020-06-03 | Ibeo Automotive Systems GmbH | Verfahren und vorrichtung zur optischen distanzmessung |
JP6942966B2 (ja) * | 2016-03-16 | 2021-09-29 | 株式会社リコー | 物体検出装置及び移動体装置 |
CN113466882A (zh) * | 2017-07-05 | 2021-10-01 | 奥斯特公司 | 光测距装置 |
DE102017222969A1 (de) * | 2017-12-15 | 2019-06-19 | Ibeo Automotive Systems GmbH | Verfahren zur verbesserten Nah- und Ferndetektion einer LIDAR Empfangseinheit |
-
2019
- 2019-07-02 DE DE102019209691.3A patent/DE102019209691A1/de active Pending
-
2020
- 2020-06-19 WO PCT/EP2020/067142 patent/WO2021001178A1/de unknown
- 2020-06-19 JP JP2021576717A patent/JP7376149B2/ja active Active
- 2020-06-19 KR KR1020227000236A patent/KR20220016272A/ko unknown
- 2020-06-19 CA CA3142394A patent/CA3142394A1/en active Pending
- 2020-06-19 CN CN202080048760.3A patent/CN114144693A/zh active Pending
- 2020-06-19 EP EP20734352.6A patent/EP3994497A1/de active Pending
-
2021
- 2021-12-29 IL IL289492A patent/IL289492A/en unknown
- 2021-12-31 US US17/567,027 patent/US20220179093A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024045533A1 (zh) * | 2022-08-29 | 2024-03-07 | 上海禾赛科技有限公司 | 激光雷达及其接收装置、数据接收方法和计算机可读介质 |
Also Published As
Publication number | Publication date |
---|---|
KR20220016272A (ko) | 2022-02-08 |
IL289492A (en) | 2022-02-01 |
WO2021001178A1 (de) | 2021-01-07 |
DE102019209691A1 (de) | 2021-01-07 |
JP2022538246A (ja) | 2022-09-01 |
JP7376149B2 (ja) | 2023-11-08 |
US20220179093A1 (en) | 2022-06-09 |
CA3142394A1 (en) | 2021-01-07 |
EP3994497A1 (de) | 2022-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230410 Address after: Washington, DC Applicant after: Microvision, Inc. Address before: Nuremberg, Germany Applicant before: MICROVISION, Inc. Effective date of registration: 20230410 Address after: Nuremberg, Germany Applicant after: MICROVISION, Inc. Address before: Mokulin 60-62, Hamburg, Germany Applicant before: Abeo Automotive Systems Co.,Ltd. |