CN113030976B - 一种利用激光雷达消除金属井盖对毫米波雷达干扰的方法 - Google Patents
一种利用激光雷达消除金属井盖对毫米波雷达干扰的方法 Download PDFInfo
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- CN113030976B CN113030976B CN202110262043.7A CN202110262043A CN113030976B CN 113030976 B CN113030976 B CN 113030976B CN 202110262043 A CN202110262043 A CN 202110262043A CN 113030976 B CN113030976 B CN 113030976B
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- millimeter wave
- wave radar
- well lid
- metal well
- ground
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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
- 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
- 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
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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
- G01S7/023—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
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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
- G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures
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- 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)
- Traffic Control Systems (AREA)
Abstract
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CN202110262043.7A CN113030976B (zh) | 2021-03-10 | 2021-03-10 | 一种利用激光雷达消除金属井盖对毫米波雷达干扰的方法 |
Applications Claiming Priority (1)
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CN202110262043.7A CN113030976B (zh) | 2021-03-10 | 2021-03-10 | 一种利用激光雷达消除金属井盖对毫米波雷达干扰的方法 |
Publications (2)
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CN113030976A CN113030976A (zh) | 2021-06-25 |
CN113030976B true CN113030976B (zh) | 2023-06-06 |
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CN202110262043.7A Active CN113030976B (zh) | 2021-03-10 | 2021-03-10 | 一种利用激光雷达消除金属井盖对毫米波雷达干扰的方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117250595B (zh) * | 2023-11-20 | 2024-01-12 | 长沙莫之比智能科技有限公司 | 一种车载毫米波雷达金属井盖目标误报抑制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP6747269B2 (ja) * | 2016-12-06 | 2020-08-26 | トヨタ自動車株式会社 | 物体認識装置 |
CN112119329B (zh) * | 2019-06-28 | 2024-12-06 | 深圳市卓驭科技有限公司 | 一种物体识别方法、毫米波雷达及车辆 |
CN111712731B (zh) * | 2019-07-25 | 2024-04-30 | 深圳市大疆创新科技有限公司 | 目标检测方法、系统及可移动平台 |
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2021
- 2021-03-10 CN CN202110262043.7A patent/CN113030976B/zh active Active
Non-Patent Citations (2)
Title |
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"Automated Detection of Urban Road Manhole Covers Using Mobile Laser Scanning Data";Yongtao Yu et al.;《IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS》;20151231;第16卷(第6期);第3258-3269页 * |
"Customized Mobile LiDAR System for Manhole Cover Detection and Identification";Zhanying Wei et al.;《sensors》;20190527;第1-18页 * |
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Address after: 12th Floor, Building 5, Jieyuan Financial City, No. 55 Andemen Street, Yuhuatai District, Nanjing City, Jiangsu Province, China 210012 Patentee after: AUTOCORE INTELLIGENT TECHNOLOGY (NANJING) Co.,Ltd. Country or region after: China Address before: 210012 room 401-404, building 5, chuqiaocheng, No. 57, Andemen street, Yuhuatai District, Nanjing, Jiangsu Province Patentee before: AUTOCORE INTELLIGENT TECHNOLOGY (NANJING) Co.,Ltd. Country or region before: China |