CN107271982B - 一种基于毫米波的目标检测方法与装置 - Google Patents
一种基于毫米波的目标检测方法与装置 Download PDFInfo
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- CN107271982B CN107271982B CN201710640748.1A CN201710640748A CN107271982B CN 107271982 B CN107271982 B CN 107271982B CN 201710640748 A CN201710640748 A CN 201710640748A CN 107271982 B CN107271982 B CN 107271982B
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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
- G01S7/41—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
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Families Citing this family (7)
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CN108535714B (zh) * | 2018-05-25 | 2021-10-22 | 厦门精益远达智能科技有限公司 | 一种毫米波雷达检测开放空间遮挡物体的方法及装置 |
CN108983189B (zh) * | 2018-07-19 | 2020-07-03 | 中国科学院国家空间科学中心 | 一种振动目标的二维微动轨迹估计方法 |
CN108983190B (zh) * | 2018-07-19 | 2020-07-03 | 中国科学院国家空间科学中心 | 基于干涉相位获取转动目标不同散射中心微动轨迹的方法 |
CN109655795B (zh) * | 2019-01-24 | 2020-06-30 | 南京莱斯电子设备有限公司 | 基于波形熵的米波雷达同频窄脉冲干扰抑制方法和系统 |
CN110596708A (zh) * | 2019-09-03 | 2019-12-20 | 中国第一汽车股份有限公司 | 一种车辆间距检测方法、装置、车辆和存储介质 |
CN110927710A (zh) * | 2020-02-17 | 2020-03-27 | 长沙瑞感电子科技有限公司 | 一种高精度高分辨率雷达传感器及雷达回波信号处理方法 |
CN112083405B (zh) * | 2020-09-11 | 2023-11-14 | 广东工业大学 | 一种基于混合波形的目标检测方法及相关装置 |
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US7339517B2 (en) * | 2003-12-16 | 2008-03-04 | Murata Manufacturing Co., Ltd. | Radar |
JP4492628B2 (ja) * | 2007-03-20 | 2010-06-30 | 株式会社デンソー | 干渉判定方法,fmcwレーダ |
JP2008232832A (ja) * | 2007-03-20 | 2008-10-02 | Denso Corp | 干渉判定方法,fmcwレーダ |
JP4356758B2 (ja) * | 2007-03-20 | 2009-11-04 | 株式会社デンソー | Fmcwレーダ |
CN101089653B (zh) * | 2007-07-20 | 2011-03-09 | 西安理工大学 | 近程调频连续波fmcw雷达抗干扰方法 |
CN101373217B (zh) * | 2008-08-28 | 2011-12-28 | 阮树成 | 毫米波船用调频多通道防撞雷达 |
DE102009057191A1 (de) * | 2009-12-05 | 2011-06-09 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum eindeutigen Bestimmen einer Entfernung und/oder einer relativen Geschwindigkeit eines Objektes, Fahrerassistenzeinrichtung und Kraftfahrzeug |
CN101800514B (zh) * | 2010-01-29 | 2012-06-27 | 天津农学院 | 准数字信号的差频电路 |
US9618605B2 (en) * | 2011-12-30 | 2017-04-11 | Flir Systems, Inc. | Radar system providing multiple waveforms for long range and short range target detection |
CN102608606A (zh) * | 2012-03-22 | 2012-07-25 | 河海大学 | 汽车盲区监控雷达准确检测多目标的有效方法 |
CN103257346B (zh) * | 2013-05-15 | 2014-12-10 | 桂林电子科技大学 | 一种汽车防撞雷达多目标探测方法与系统 |
CN105425224B (zh) * | 2015-12-02 | 2019-01-04 | 大连楼兰科技股份有限公司 | 车载毫米波雷达系统多目标个数获取方法及装置 |
CN105629211B (zh) * | 2015-12-29 | 2019-03-15 | 大连楼兰科技股份有限公司 | 多目标检测的组合波形汽车变道辅助系统的信号处理方法和汽车变道辅助系统 |
CN105738889B (zh) * | 2016-02-23 | 2018-02-09 | 华域汽车系统股份有限公司 | 一种调频连续波测速测距方法 |
CN106054192B (zh) * | 2016-05-20 | 2019-08-30 | 北京华航无线电测量研究所 | 一种汽车防撞毫米波雷达系统 |
CN106054193A (zh) * | 2016-05-24 | 2016-10-26 | 深圳市雷博泰克科技有限公司 | 一种车辆周围多目标检测方法、处理器及毫米波雷达系统 |
CN106443660B (zh) * | 2016-09-09 | 2019-03-01 | 电子科技大学 | 一种线性调频连续波雷达多运动目标匹配方法 |
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Effective date of registration: 20240119 Address after: 518063, Zone C, 3rd Floor, Building A1, Shenzhen Digital Technology Park, No. 17 Gaoxin South 7th Road, High tech Zone Community, Yuehai Street, Shenzhen City, Guangdong Province Patentee after: SHENZHEN INSWIN INTELLIGENT SYSTEM CO.,LTD. Address before: Room 201, Building A, No. 318 Outer Ring West Road, University City, Panyu District, Guangzhou City, Guangdong Province, 510000 Patentee before: Guangzhou University Town (Guangong) Science and Technology Achievement Transformation Center Effective date of registration: 20240119 Address after: Room 201, Building A, No. 318 Outer Ring West Road, University City, Panyu District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou University Town (Guangong) Science and Technology Achievement Transformation Center Address before: 510062 courtyard 729, Dongfeng East Road, Yuexiu District, Guangzhou, Guangdong Patentee before: GUANGDONG University OF TECHNOLOGY |