公开(公告)号：US20180084511A1

公开(公告)日：2018-03-22

申请号：US15636327

申请日：2017-06-28

Applicant: QUALCOMM Incorporated

Inventor： ZHIBIN WU ,  Shailesh Patil ,  Kapil Gulati ,  Tien Viet Nguyen ,  Sudhir Kumar Baghel ,  Junyi Li ,  Libin Jiang

IPC: H04W56/00 ,  H04L29/08 ,  H04W72/14 ,  H04W72/04

CPC classification number: H04W56/001 ,  G05D1/0295 ,  G05D2201/0213 ,  G08G1/22 ,  H04L67/12 ,  H04W4/46 ,  H04W72/0406 ,  H04W72/044 ,  H04W72/0486 ,  H04W72/14

Abstract: Wireless communications systems and methods related to transmission of platoon information. A first vehicle in a vehicle platoon obtains a first radio resource spanning a frequency channel and a time period for synchronous transmission with at least a second vehicle in the vehicle platoon. The first vehicle transmits, synchronously with at least the second vehicle, information associated with the vehicle platoon in the frequency channel and the time period of the first radio resource. The first vehicle may obtain the first radio resource by requesting a transmission request from a wireless communication device and receiving a transmission grant indicating the first radio resource. Alternatively, the first vehicle may obtain the first radio resource by selecting the first radio resource based on at least one of a sensing report or a resource reservation received from the second vehicle.

公开(公告)号：US20180278385A1

公开(公告)日：2018-09-27

申请号：US15922618

申请日：2018-03-15

Applicant: QUALCOMM Incorporated

Inventor： ZHIBIN WU ,  SHAILESH PATIL ,  JUNYI LI ,  SUDHIR KUMAR BAGHEL ,  KAPIL GULATI ,  GEORGIOS TSIRTSIS ,  LIBIN JIANG ,  TIEN VIET NGUYEN

IPC: H04L5/00 ,  G05D1/02 ,  H04J11/00

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE), e.g., a vehicle in a group of platooning vehicles configured for wireless communications, may identify a travel direction of the group of platooning vehicles. The UE may identify a set of time-frequency radio resources allocated to the travel direction. The UE may perform inter-vehicle communications with one or more neighboring vehicles of the group of platooning vehicles using the set of time-frequency radio resources.