CN103489333B - 一种智能交通防碰撞系统及智能交通防碰撞预警方法 - Google Patents
一种智能交通防碰撞系统及智能交通防碰撞预警方法 Download PDFInfo
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- CN103489333B CN103489333B CN201310459587.8A CN201310459587A CN103489333B CN 103489333 B CN103489333 B CN 103489333B CN 201310459587 A CN201310459587 A CN 201310459587A CN 103489333 B CN103489333 B CN 103489333B
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000012545 processing Methods 0.000 claims abstract description 66
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- 230000008569 process Effects 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000000737 periodic effect Effects 0.000 claims description 4
- 102100024633 Carbonic anhydrase 2 Human genes 0.000 description 43
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- 206010039203 Road traffic accident Diseases 0.000 description 1
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Abstract
Description
车速(km/h) | 每秒驶过的距离(米) | 0.1秒驶过的距离(米) | 0.01秒驶过的距离(米) |
300 | 83.33 | 8.33 | 0.833 |
200 | 55.55 | 5.56 | 0.556 |
150 | 41.67 | 4.17 | 0.417 |
120 | 33.33 | 3.33 | 0.333 |
100 | 27.78 | 2.78 | 0.278 |
80 | 22.22 | 2.22 | 0.222 |
60 | 16.67 | 1.67 | 0.167 |
50 | 13.89 | 1.39 | 0.139 |
40 | 11.11 | 1.11 | 0.111 |
30 | 8.33 | 0.83 | 0.083 |
20 | 5.56 | 0.56 | 0.056 |
15 | 4.17 | 0.42 | 0.042 |
10 | 2.78 | 0.28 | 0.028 |
5 | 1.39 | 0.14 | 0.014 |
1 | 0.28 | 0.03 | 0.003 |
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CN201310459587.8A CN103489333B (zh) | 2013-09-30 | 2013-09-30 | 一种智能交通防碰撞系统及智能交通防碰撞预警方法 |
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CN201310459587.8A CN103489333B (zh) | 2013-09-30 | 2013-09-30 | 一种智能交通防碰撞系统及智能交通防碰撞预警方法 |
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CN103489333A CN103489333A (zh) | 2014-01-01 |
CN103489333B true CN103489333B (zh) | 2015-12-23 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105575183A (zh) * | 2014-01-26 | 2016-05-11 | 浙江吉利控股集团有限公司 | 一种车辆行驶预警方法 |
CN105469617A (zh) * | 2014-08-20 | 2016-04-06 | 中兴通讯股份有限公司 | 一种行车安全辅助方法和装置 |
CN104157167B (zh) * | 2014-08-28 | 2016-09-28 | 银江股份有限公司 | 一种基于协同相对定位技术的车辆防碰撞方法 |
DE102016205139B4 (de) * | 2015-09-29 | 2022-10-27 | Volkswagen Aktiengesellschaft | Vorrichtung und Verfahren zur Charakterisierung von Objekten |
CN105405320B (zh) * | 2015-11-19 | 2017-12-08 | 武汉理工大学 | 一种基于偏振光图像三维重建的汽车防碰撞预警系统 |
CN105480226A (zh) * | 2015-12-21 | 2016-04-13 | 冯道平 | 避免交通事故的方法及装置 |
CN105810017B (zh) * | 2016-04-08 | 2018-12-14 | 江苏大学 | 一种基于车车通信的替代汽车鸣笛的提示系统及方法 |
CN106932806B (zh) * | 2017-03-22 | 2019-07-30 | 南京航空航天大学 | 一种基于北斗卫星的山区弯道车辆防撞报警方法及系统 |
CN108928295A (zh) * | 2018-06-25 | 2018-12-04 | 蔡易洁 | 防碰撞及警示功能系统与方法,及使用所述方法的电动载具 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101488290A (zh) * | 2009-02-27 | 2009-07-22 | 清华大学 | 一种防后车追尾预警方法及其预警系统 |
CN102184644A (zh) * | 2011-04-28 | 2011-09-14 | 合肥工业大学 | 一种基于车联网的高速公路主动防撞方法 |
CN102842244A (zh) * | 2012-09-19 | 2012-12-26 | 奇瑞汽车股份有限公司 | 一种车辆预警防撞装置和方法 |
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JP2004164315A (ja) * | 2002-11-13 | 2004-06-10 | Toyota Motor Corp | 車両用衝突警報システム |
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CN101488290A (zh) * | 2009-02-27 | 2009-07-22 | 清华大学 | 一种防后车追尾预警方法及其预警系统 |
CN102184644A (zh) * | 2011-04-28 | 2011-09-14 | 合肥工业大学 | 一种基于车联网的高速公路主动防撞方法 |
CN102842244A (zh) * | 2012-09-19 | 2012-12-26 | 奇瑞汽车股份有限公司 | 一种车辆预警防撞装置和方法 |
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