公开(公告)号：US20210204306A1

公开(公告)日：2021-07-01

申请号：US16070512

申请日：2016-08-29

申请人： YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC (SHENZHEN) CO., LTD.

发明人： JIAN-HUI LI ,  MING JIANG ,  YI-XUE LEI ,  QIAN ZHENG ,  CHEN-LU ZHANG ,  YUN-FEI ZHANG

IPC分类号： H04W72/12 ,  H04W4/46 ,  H04W4/90 ,  H04B7/155 ,  G08G1/00 ,  G08G1/09

摘要： A resource allocation method is provided, the method includes: receives a resource scheduling request by a first side unit (RSU) sent from a first vehicle to everything (V2X) communication group which comprises vehicles in a same driving direction; allocating communication resources for the first V2X communication group. A road side unit is also provided. By utilizing embodiments of the present disclosure, rationality of resource allocation can be improved, qualities of vehicle communication links and channels in the communication group is stable and a performance of vehicle networking can be fully realized.

公开(公告)号：US20190230514A1

公开(公告)日：2019-07-25

申请号：US16329113

申请日：2016-12-28

申请人： YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC (SHENZHEN) CO., LTD

发明人： ZHEN-WEI SHI ,  MING JIANG ,  JIAN-HUI LI ,  KUAN WU ,  RONG CHEN ,  YI-XUE LEI ,  QIAN ZHENG ,  YUN-FEI ZHANG

IPC分类号： H04W16/10 ,  H04L9/06 ,  G06F9/50 ,  H04W4/40

CPC分类号： H04W16/10 ,  G06F9/5061 ,  G06F2209/5011 ,  H04L9/0643 ,  H04L67/12 ,  H04W4/046 ,  H04W4/40 ,  H04W4/70 ,  H04W16/04 ,  H04W16/18

摘要： An embodiment of the disclosure provides a resource partition aggregating method and a device, the method includes acquiring a resource utilization ratio of each resource partition in a first signal unit. When there is a resource utilization ratio of each resource partition of at least two adjacent resource partitions in the first signal unit is less than a first preset threshold, whether a zone index used after aggregating the at least two adjacent resource partitions causes a communication interference with zone indexes used by resource partitions in an adjacent second signal unit is determined. If no communication interference is caused, determining area distribution parameters of the aggregated at least two adjacent resource partitions. A broadcast message carrying the area distribution parameters to a vehicle terminal is sent. By using the embodiment of the present disclosure, a resource utilization ratio can be improved.