公开(公告)号：US20210394792A1

公开(公告)日：2021-12-23

申请号：US16909631

申请日：2020-06-23

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Syed Amaar AHMAD ,  Azin NEISHABOORI ,  John WALPUCK

IPC: B60W60/00 ,  H04W4/46 ,  G08G1/0967 ,  G08G1/16 ,  B60W40/06

Abstract: A road resource is identified, according to one or more maneuver sharing intent messages received to the vehicle via a transceiver of a vehicle, where the road resource is contested between the vehicle and one or more other vehicles and includes a portion of a roadway to be traversed by the vehicle and also the one or more other vehicles. A conflict resolution procedure is performed to determine whether the vehicle gains access to the road resource, wherein the conflict resolution procedure is independently performed by each of the vehicle and the one or more other vehicles. One of the vehicle or the one or more other vehicles is granted access to the road resource based on the conflict resolution procedure.

公开(公告)号：US20210245758A1

公开(公告)日：2021-08-12

申请号：US16787739

申请日：2020-02-11

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Syed Amaar AHMAD ,  Ivan VUKOVIC ,  Azin NEISHABOORI ,  John WALPUCK

IPC: B60W30/18 ,  B60Q1/52 ,  B60W30/095 ,  G08G1/16 ,  H04W4/46

Abstract: A vehicle broadcasts a lane change intent message indicating parameters of a maneuver to be performed by the vehicle operating as a main traffic participant vehicle, the maneuver requiring use of a road resource. Response messages are received from recipient vehicles indicating approval or disapproval of performance of the maneuver. Responsive to one of the recipient vehicles returning a response message indicating conflict with use of the road resource required for performance of the maneuver, a conflict resolution procedure is performed between the main traffic participant vehicle and the conflicted recipient vehicle, the conflict resolution procedure using a pre-agreed identical conflict resolution algorithm executed on each of the main traffic participant vehicle and the conflicted recipient vehicle to each make a same distributed decision whether to proceed with the maneuver.

公开(公告)号：US20230319812A1

公开(公告)日：2023-10-05

申请号：US17711526

申请日：2022-04-01

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Syed Amaar AHMAD ,  Ivan VUKOVIC ,  Jayanthi RAO ,  Azin NEISHABOORI

IPC: H04W72/12

CPC classification number: H04W72/1215 ,  H04W72/1268

Abstract: Scheduling communications using a plurality of wireless interfaces is provided. Signals are monitored that are received from a first antenna configured to send and/or receive first messages over a first message protocol. Using the signals, time slot information is updated that is indicative of which equally-sized consecutive future time slots the first antenna is predicted to transmit and/or receive the first messages. A transmission is scheduled of a second message over a second antenna configured to send and/or receive second messages over a second message protocol using the time slot information to avoid out-of-band emission (OOBE) interference.

公开(公告)号：US20230278554A1

公开(公告)日：2023-09-07

申请号：US17684241

申请日：2022-03-01

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Rahi HEMMATI ,  Hamed ASADI ,  Azin NEISHABOORI ,  Mohsen BAHRAMI

IPC: B60W30/12 ,  B60W40/105

CPC classification number: B60W30/12 ,  B60W40/105 ,  B60W2552/10 ,  B60W2552/53

Abstract: Lane-level matching is provided. For a time index of a time slot of a period of receiving consecutive position information, a lateral distance of the vehicle to each of a plurality of lanes of a roadway is calculated using data from sensors of a vehicle. For each lane of the plurality of lanes, a positional uncertainty of the vehicle in an orthogonal direction to a lane bearing of the lane is calculated, a lane confidence based on an average of confidence values of the lane over the period of receiving consecutive position information is calculated, and a lane probability based on the lane confidence is calculated. For the time index, it is identified which of the lanes has a highest probability as being the lane to which the vehicle is matched.

公开(公告)号：US20240422770A1

公开(公告)日：2024-12-19

申请号：US18816210

申请日：2024-08-27

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Syed Amaar AHMAD ,  Ivan VUKOVIC ,  Jayanthi RAO ,  Azin NEISHABOORI

IPC: H04W72/12 ,  H04W72/1268

Abstract: Scheduling communications using a plurality of wireless interfaces is provided. Signals are monitored that are received from a first antenna configured to send and/or receive first messages over a first message protocol. Using the signals, time slot information is updated that is indicative of which equally-sized consecutive future time slots the first antenna is predicted to transmit and/or receive the first messages. A transmission is scheduled of a second message over a second antenna configured to send and/or receive second messages over a second message protocol using the time slot information to avoid out-of-band emission (OOBE) interference.

公开(公告)号：US20220397415A1

公开(公告)日：2022-12-15

申请号：US17347307

申请日：2021-06-14

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Azin NEISHABOORI ,  Syed Amaar AHMAD ,  Esrafil JEDARI

IPC: G01C21/36 ,  G01C21/00 ,  H04W4/44 ,  H04W4/46

Abstract: Vehicle-to-everything (V2X) message-based vehicle tracking is provided. Connected messages including position, dimension, and heading of remote vehicles are received from the remote vehicles and collected by a host vehicle. A route of the host vehicle is used to filter the remote vehicles to those within an interest neighborhood of the host vehicle. A map is displayed, to an HMI screen of the host vehicle, including the route of the host vehicle and an overlay of the remote vehicles as filtered.

公开(公告)号：US20220348231A1

公开(公告)日：2022-11-03

申请号：US17854860

申请日：2022-06-30

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Syed Amaar AHMAD ,  Azin NEISHABOORI ,  John WALPUCK

IPC: B60W60/00 ,  H04W4/46 ,  B60W40/06 ,  G08G1/16 ,  G08G1/0967

Abstract: A road resource is identified, according to one or more maneuver sharing intent messages received to the vehicle via a transceiver of a vehicle, where the road resource is contested between the vehicle and one or more other vehicles and includes a portion of a roadway to be traversed by the vehicle and also the one or more other vehicles. A conflict resolution procedure is performed to determine whether the vehicle gains access to the road resource, wherein the conflict resolution procedure is independently performed by each of the vehicle and the one or more other vehicles. One of the vehicle or the one or more other vehicles is granted access to the road resource based on the conflict resolution procedure.