公开(公告)号：US20220394449A1

公开(公告)日：2022-12-08

申请号：US17477389

申请日：2021-09-16

Applicant: QUALCOMM Incorporated

Inventor： Stephen William Edge ,  Harish Singh Bisht ,  Rajesh Kotha ,  Sandeep Lnu ,  Vishnu Vardhan Reddy Mende

IPC: H04W4/90 ,  H04W4/029 ,  H04W4/14 ,  H04W72/04

Abstract: The described techniques provide for a wireless base station to receive emergency instructions for aerial UEs from a third party system. The base station may generate a broadcast message including the emergency instructions, associated parameters, and an indication that the broadcast message is for aerial UEs. The base station may transmit a short message indicating aerial UEs to monitor for the broadcast message and may transmit the broadcast message accordingly. An aerial UE may receive the short message and the broadcast message and, based on the indication that the broadcast message is for aerial UEs, may decode emergency information of the broadcast message to obtain the emergency instructions and associated parameters. The aerial UE may perform one or more actions based on the decoded emergency instructions.

公开(公告)号：US12192871B2

公开(公告)日：2025-01-07

申请号：US17477389

申请日：2021-09-16

Applicant: QUALCOMM Incorporated

Inventor： Stephen William Edge ,  Harish Singh Bisht ,  Rajesh Kotha ,  Sandeep Lnu ,  Vishnu Vardhan Reddy Mende

IPC: H04W4/00 ,  H04W4/029 ,  H04W4/14 ,  H04W4/90 ,  H04W72/23 ,  H04W84/06

Abstract: The described techniques provide for a wireless base station to receive emergency instructions for aerial UEs from a third party system. The base station may generate a broadcast message including the emergency instructions, associated parameters, and an indication that the broadcast message is for aerial UEs. The base station may transmit a short message indicating aerial UEs to monitor for the broadcast message and may transmit the broadcast message accordingly. An aerial UE may receive the short message and the broadcast message and, based on the indication that the broadcast message is for aerial UEs, may decode emergency information of the broadcast message to obtain the emergency instructions and associated parameters. The aerial UE may perform one or more actions based on the decoded emergency instructions.

公开(公告)号：US20220244745A1

公开(公告)日：2022-08-04

申请号：US17162844

申请日：2021-01-29

Applicant: QUALCOMM Incorporated

Inventor： Harish Singh Bisht ,  Rajesh Kotha ,  Vishnu Vardhan Reddy Mende ,  Sandeep Lnu

IPC: G05D1/10 ,  H04W4/06 ,  H04W4/90 ,  G08G5/00 ,  H04W72/04 ,  G01S19/42

Abstract: Methods, systems, and devices for wireless communications are described. Generally, the described techniques provide for one or more aerial user equipments (UEs) to receive a broadcast message indicating emergency information via a cellular radio access network (RAN). A base station may receive an indication of emergency information from a third party. The base station may configure a broadcast message including the emergency information. In some examples, the base station may set an emergency protocol notification bit in the broadcast message. The base station may transmit the broadcast message to one or more aerial UEs via a RAN. An aerial UE may receive and decode the broadcast message to obtain emergency instructions. In some examples, the aerial UE may monitor for a system information block (SIB) that may include the emergency instructions. The aerial UE may perform one or more aerial operations based on the emergency instructions.