CN101231341B - 直接检测和测速的集成车流量雷达装置 - Google Patents
直接检测和测速的集成车流量雷达装置 Download PDFInfo
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- CN101231341B CN101231341B CN2007100368899A CN200710036889A CN101231341B CN 101231341 B CN101231341 B CN 101231341B CN 2007100368899 A CN2007100368899 A CN 2007100368899A CN 200710036889 A CN200710036889 A CN 200710036889A CN 101231341 B CN101231341 B CN 101231341B
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CN2007100368899A CN101231341B (zh) | 2007-01-26 | 2007-01-26 | 直接检测和测速的集成车流量雷达装置 |
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CN2007100368899A CN101231341B (zh) | 2007-01-26 | 2007-01-26 | 直接检测和测速的集成车流量雷达装置 |
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CN101231341A CN101231341A (zh) | 2008-07-30 |
CN101231341B true CN101231341B (zh) | 2010-09-08 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2466950A (en) * | 2009-01-14 | 2010-07-21 | Clark Systems Ltd | Road traffic congestion detection system |
CN101561970B (zh) * | 2009-05-25 | 2011-06-08 | 中国人民解放军理工大学气象学院 | 一种微波车辆检测雷达的控制方法 |
CN102169180A (zh) * | 2010-12-22 | 2011-08-31 | 中国科学院上海微系统与信息技术研究所 | 双波束三天线微波交通信息检测雷达和方法 |
CN102495409B (zh) * | 2011-11-25 | 2013-04-24 | 金庆江 | 一种车辆测速装置 |
CN103956054B (zh) * | 2014-05-20 | 2016-09-21 | 武汉市路安电子科技有限公司 | 车辆行驶中的信息检测装置及方法 |
CN105891818A (zh) * | 2016-04-22 | 2016-08-24 | 合肥师范学院 | 高精度雷达测速系统及测速方法 |
CN106448190B (zh) * | 2016-09-26 | 2023-03-17 | 长安大学 | 高速公路自车周围车流量实时监测预警装置及方法 |
EP3379286A1 (en) * | 2017-03-21 | 2018-09-26 | Volvo Car Corporation | Radar arrangement |
CN109557530A (zh) * | 2017-09-25 | 2019-04-02 | 北京华同微波科技有限公司 | 一种窄波束、长覆盖fmcw雷达 |
CN109658715B (zh) * | 2019-01-31 | 2021-01-22 | 厦门精益远达智能科技有限公司 | 多车道的车流量统计方法、装置、设备和存储介质 |
CN109615882A (zh) * | 2019-01-31 | 2019-04-12 | 厦门精益远达智能科技有限公司 | 一种单车道的车流量统计方法、装置、设备和存储介质 |
CN110567556B (zh) * | 2019-10-30 | 2024-10-11 | 北京锐达仪表有限公司 | 一种用于测量容器内物料物位的调频连续波雷达物位计 |
CN110749883B (zh) * | 2019-12-23 | 2020-04-07 | 浙江科技学院 | 高速公路的交通测速雷达 |
CN112577752B (zh) * | 2020-12-25 | 2021-11-02 | 吉林大学 | 在城市复杂噪声环境中用地震检波器测量汽车转速的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4985705A (en) * | 1988-03-26 | 1991-01-15 | Telefunken Systemtechnik Gmbh | Method and apparatus for compiling and evaluating local traffic data |
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2007
- 2007-01-26 CN CN2007100368899A patent/CN101231341B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4985705A (en) * | 1988-03-26 | 1991-01-15 | Telefunken Systemtechnik Gmbh | Method and apparatus for compiling and evaluating local traffic data |
Non-Patent Citations (2)
Title |
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丁鹭飞.雷达原理 第一版.电子工业出版社,1984,255. * |
李春杰.高速公路车辆检测器的综合比选.中国交通信息产业 2.2006,(2),100. * |
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