公开(公告)号：US20210319691A1

公开(公告)日：2021-10-14

申请号：US17358671

申请日：2021-06-25

申请人： Arvind Merwaday ,  Kathiravetpiilai Sivanesan ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M iftekharu! Aiam ,  Suman A. Sehra ,  Leonardo Gomes Baltar

发明人： Arvind Merwaday ,  Kathiravetpiilai Sivanesan ,  Satish Chandra Jha ,  Vesh Raj Sharma Banjade ,  S M iftekharu! Aiam ,  Suman A. Sehra ,  Leonardo Gomes Baltar

IPC分类号： G08G1/01 ,  G08G1/0967 ,  G08G1/052 ,  G08G1/04

摘要： Systems and techniques for collaborative detection and avoidance of phantom traffic jams are described herein. Sensor data for a segment of a roadway and vehicle communication data for vehicles travelling on the segment may be obtained. A vehicle density may be calculated for the segment using the sensor data and the vehicle communication data. The sensor data and the vehicle communication data may be monitored for a traffic perturbation based on the calculated vehicle density. A mitigation instruction may be selected for the traffic perturbation upon detection of the traffic perturbation. The mitigation instruction may be transmitted to a vehicle or group of vehicles traveling on the roadway. In an example where infrastructure support is available, it may be determined that a roadside communication device is not available and a first vehicle may transmit a decentralized environmental notification message to a second vehicle