Vehicle anti-collision algorithm based on vehicle to vehicle communication
In order to improve the accuracy of predicting vehicle collision accidents and reduce the probability of collision accidents,vehicle anti-collision algorithm（VACA）based on vehicle to vehicle communication was proposed.According to Beidou location coordinates of vehicle itself and other vehicles in t...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Beijing Xintong Media Co., Ltd
2016-11-01
|
| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016289/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841530058514104320 |
|---|---|
| author | Yourong CHEN Jinhao WAN Junjie CHEN Tiaojuan REN |
| author_facet | Yourong CHEN Jinhao WAN Junjie CHEN Tiaojuan REN |
| author_sort | Yourong CHEN |
| collection | DOAJ |
| description | In order to improve the accuracy of predicting vehicle collision accidents and reduce the probability of collision accidents,vehicle anti-collision algorithm（VACA）based on vehicle to vehicle communication was proposed.According to Beidou location coordinates of vehicle itself and other vehicles in the vicinity,VACA used Kalman prediction algorithm to predict next vertical and horizontal locations of vehicles.VACA used data prejudge method to directly judge whether collision will happen.When it could't be directly judged,safe distance with variable acceleration was calculated,and collision state prediction model was established and solved,then minimum collision prediction time could be obtained.If the minimum time was less than threshold value,alarm signal would be sent to remind driver.Simulation results show that compared with IVCWM and ECWA,VACA can predict collision accident more accurately and has certain application value. |
| format | Article |
| id | doaj-art-6a4dbf8510ae4e82a5ad7db112490532 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2016-11-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-6a4dbf8510ae4e82a5ad7db1124905322025-01-15T03:13:49ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012016-11-0132324159605833Vehicle anti-collision algorithm based on vehicle to vehicle communicationYourong CHENJinhao WANJunjie CHENTiaojuan RENIn order to improve the accuracy of predicting vehicle collision accidents and reduce the probability of collision accidents,vehicle anti-collision algorithm（VACA）based on vehicle to vehicle communication was proposed.According to Beidou location coordinates of vehicle itself and other vehicles in the vicinity,VACA used Kalman prediction algorithm to predict next vertical and horizontal locations of vehicles.VACA used data prejudge method to directly judge whether collision will happen.When it could't be directly judged,safe distance with variable acceleration was calculated,and collision state prediction model was established and solved,then minimum collision prediction time could be obtained.If the minimum time was less than threshold value,alarm signal would be sent to remind driver.Simulation results show that compared with IVCWM and ECWA,VACA can predict collision accident more accurately and has certain application value.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016289/vehicle to vehicle communicationanti-collisionBeidou localization,warning |
| spellingShingle | Yourong CHEN Jinhao WAN Junjie CHEN Tiaojuan REN Vehicle anti-collision algorithm based on vehicle to vehicle communication Dianxin kexue vehicle to vehicle communication anti-collision Beidou localization,warning |
| title | Vehicle anti-collision algorithm based on vehicle to vehicle communication |
| title_full | Vehicle anti-collision algorithm based on vehicle to vehicle communication |
| title_fullStr | Vehicle anti-collision algorithm based on vehicle to vehicle communication |
| title_full_unstemmed | Vehicle anti-collision algorithm based on vehicle to vehicle communication |
| title_short | Vehicle anti-collision algorithm based on vehicle to vehicle communication |
| title_sort | vehicle anti collision algorithm based on vehicle to vehicle communication |
| topic | vehicle to vehicle communication anti-collision Beidou localization,warning |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016289/ |
| work_keys_str_mv | AT yourongchen vehicleanticollisionalgorithmbasedonvehicletovehiclecommunication AT jinhaowan vehicleanticollisionalgorithmbasedonvehicletovehiclecommunication AT junjiechen vehicleanticollisionalgorithmbasedonvehicletovehiclecommunication AT tiaojuanren vehicleanticollisionalgorithmbasedonvehicletovehiclecommunication |