公开(公告)号：US12055640B2

公开(公告)日：2024-08-06

申请号：US17455387

申请日：2021-11-17

申请人： QUALCOMM Incorporated

发明人： Mohammad Nekoui ,  Soumya Das

IPC分类号： G01S19/21 ,  G01S19/25 ,  H04W56/00 ,  H04W4/40

CPC分类号： G01S19/215 ,  G01S19/256 ,  H04W56/0055 ,  H04W4/40

摘要： Systems and techniques are described for detecting one or more timing errors. For example, a system can receive, from a navigation system, navigation timestamp information at a first instance and a second instance. The system can determine a navigation system time difference based on the navigation timestamp information at the first instance and the second instance. The system can further receive, from a wireless device, network timestamp information at the first instance and the second instance. The system can determine a network time difference based on the network timestamp information at the first instance and the second instance. The system can further determine whether time reporting by the navigation system is correct based on the navigation system time difference and the network time difference.

公开(公告)号：US20230217227A1

公开(公告)日：2023-07-06

申请号：US17646976

申请日：2022-01-04

申请人： QUALCOMM Incorporated

发明人： Sean Vincent Maschue ,  Mohammad Nekoui ,  Soumya Das ,  William Whyte

IPC分类号： H04W4/90 ,  H04W4/40 ,  H04W4/12 ,  H04W24/10

CPC分类号： H04W4/90 ,  H04W4/40 ,  H04W4/12 ,  H04W24/10

摘要： This disclosure provides systems, methods, and devices for wireless communication that support enhanced Basic Safety Message (BSM) reporting. In a first aspect, a method of wireless communication includes receiving, by a wireless communication device, a C-V2X message from another wireless communication device; and transmitting, by the wireless communication device, a safety message including path history information responsive to determining a path history information trigger condition is satisfied based on the C-V2X message. In a second aspect, a method of wireless communication includes receiving, by a wireless communication device, a C-V2X message from another wireless communication device; and transmitting, by the wireless communication device, a safety message including certificate information responsive to determining a certificate information trigger condition is satisfied based on the C-V2X message. Other aspects and features are also claimed and described.

公开(公告)号：US11696099B2

公开(公告)日：2023-07-04

申请号：US17327349

申请日：2021-05-21

申请人： QUALCOMM Incorporated

发明人： Mohammad Nekoui ,  Soumya Das

IPC分类号： H04W4/40 ,  H04B17/318 ,  H04W72/542 ,  G01S19/21

CPC分类号： H04W4/40 ,  H04B17/318 ,  H04W72/542 ,  G01S19/215

摘要： A configuration for virtual sensing via sensor sharing for C-V2X scheduling. The apparatus receives, from a first wireless device, a message indicating a threat entity within a threat zone. The threat entity transmits data that interferes with transmission of BSMs. The apparatus determines a candidate resource of a set of candidate resources on which to transmit a BSM based at least in part on the message indicating information related to the threat entity from the first wireless device. The apparatus transmits, to at least a third wireless device, the BSM on a determined candidate resource.

公开(公告)号：US11906643B2

公开(公告)日：2024-02-20

申请号：US17644042

申请日：2021-12-13

申请人： QUALCOMM Incorporated

发明人： Mohammed Ataur Rahman Shuman ,  Soumya Das ,  Mohammad Nekoui

IPC分类号： H04W76/28 ,  G01S5/00 ,  G01S19/51 ,  H04W56/00 ,  H04W64/00

CPC分类号： G01S5/0036 ,  G01S19/51 ,  H04W56/006 ,  H04W64/006

摘要： Disclosed are techniques for performing wireless communication. In some aspects, a wireless communication device may determine that a prospective position of the wireless communication device is in a geographic area associated with a deficient global navigation satellite system (GNSS) signal. In some cases, the wireless communications device can transmit a sidelink synchronization signal to at least one user equipment (UE) device that is located within the geographic area associated with the deficient GNSS signal.