公开(公告)号：US20250097878A1

公开(公告)日：2025-03-20

申请号：US18467266

申请日：2023-09-14

Applicant: QUALCOMM Incorporated

Inventor： Sundervelu Palanivelu TANDALAM ,  Ahmed SADEQUE ,  Cheol Hee PARK ,  Santosh Kumar RONGALA ,  Praveen Kumar APPANI ,  Sean Vincent MASCHUE ,  Srinivasan RAJAGOPALAN

IPC: H04W64/00 ,  H04W56/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE), such as a roadside unit (RSU), located in an area of limited or no global navigation satellite system (GNSS) coverage may circulate sidelink synchronization signal (SLSS) neighbor information, such as in the form of an SLSS neighbors list (SNL). The SLSS neighbor information may include one or more of an index number, an SLSS identifier (ID), a timing source in-coverage flag, an RSU ID, a hop ID, a geographic location, a transmission synchronization offset, a synchronization source, and/or a coordinated universal time (UTC) time.