CN117235958A - 用于估计雷达传感器的安装位置的方法 - Google Patents
用于估计雷达传感器的安装位置的方法 Download PDFInfo
- Publication number
- CN117235958A CN117235958A CN202310675080.XA CN202310675080A CN117235958A CN 117235958 A CN117235958 A CN 117235958A CN 202310675080 A CN202310675080 A CN 202310675080A CN 117235958 A CN117235958 A CN 117235958A
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- Prior art keywords
- radar
- radar sensor
- sequence
- mounting
- features
- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 53
- 238000009434 installation Methods 0.000 title abstract description 23
- 230000004044 response Effects 0.000 claims abstract description 71
- 238000005457 optimization Methods 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims description 34
- 238000012886 linear function Methods 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000006870 function Effects 0.000 description 9
- 238000013500 data storage Methods 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000001228 spectrum Methods 0.000 description 7
- 230000008439 repair process Effects 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4026—Antenna boresight
-
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
-
- 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
-
- 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
- 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
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
- G01S7/4021—Means for monitoring or calibrating of parts of a radar system of 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
- G01S7/02—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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP22179207.0 | 2022-06-15 | ||
EP22179207.0A EP4293381A1 (en) | 2022-06-15 | 2022-06-15 | Method for estimating a mounting position of a radar sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
CN117235958A true CN117235958A (zh) | 2023-12-15 |
Family
ID=82067417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202310675080.XA Pending CN117235958A (zh) | 2022-06-15 | 2023-06-08 | 用于估计雷达传感器的安装位置的方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230408646A1 (zh) |
EP (1) | EP4293381A1 (zh) |
CN (1) | CN117235958A (zh) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10191144B2 (en) * | 2016-02-26 | 2019-01-29 | Waymo Llc | Radar mounting estimation with unstructured data |
JP7339114B2 (ja) * | 2019-10-09 | 2023-09-05 | 株式会社Soken | 軸ずれ推定装置 |
-
2022
- 2022-06-15 EP EP22179207.0A patent/EP4293381A1/en active Pending
-
2023
- 2023-06-02 US US18/328,569 patent/US20230408646A1/en active Pending
- 2023-06-08 CN CN202310675080.XA patent/CN117235958A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4293381A1 (en) | 2023-12-20 |
US20230408646A1 (en) | 2023-12-21 |
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Country or region after: Luxembourg Address after: Luxembourg Applicant after: Aptiv Technology (2) Co. Address before: Babado J San Michael Applicant before: Aptiv Technologies Ltd. Country or region before: Barbados |
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TA01 | Transfer of patent application right |
Effective date of registration: 20240304 Address after: Luxembourg Applicant after: Aptiv Manufacturing Management Services Co. Country or region after: Luxembourg Address before: Luxembourg Applicant before: Aptiv Technology (2) Co. Country or region before: Luxembourg |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240326 Address after: Schaffhausen Applicant after: APTIV Technology Co.,Ltd. Country or region after: Switzerland Address before: Luxembourg Applicant before: Aptiv Manufacturing Management Services Co. Country or region before: Luxembourg |
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