-
公开(公告)号：US11117573B2
公开(公告)日：2021-09-14
申请号：US16659648
申请日：2019-10-22
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Vikas Vemuri , Ashhad Mohammed , Andrew J. MacDonald
IPC: B60W30/095 , G08B21/12 , B62D15/02 , B60W30/18 , G01N23/222 , H04L29/08 , G06K9/00 , G01V8/00 , G01S17/86
Abstract: A method and apparatus that identify a composition of an object using a non-contact chemical sensor provided. The method includes detecting an object based on information provided by a plurality of sensors, transmitting a chemical detection signal, from a non-contact chemical sensor, at the detected object, identifying a composition of the detected object based on an attenuation of the chemical detection signal, determining whether a path change is required based on the identified composition of the detected object, and controlling one or more actuators to stop a vehicle or adjust the path of the vehicle if the path change is required.
-
公开(公告)号：US12160774B2
公开(公告)日：2024-12-03
申请号：US17848826
申请日：2022-06-24
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Andrew J. MacDonald , Venkata Naga Siva Vikas Vemuri , Ashhad Mohammed , Lakshmi V. Thanayankizil , Eilon Riess , Dipankar Pal
Abstract: Wireless transmission of data packets between controllers is executed over a plurality of integrated hybrid wireless communication channels, with proportional allocation of communication links for guaranteed and best-effort communication links. Data packets may be communicated across a plurality of wireless communication channels to ensure delivery of on-demand performance.
-
Patent Agency Ranking
公开(公告)号：US12100303B2
公开(公告)日：2024-09-24
申请号：US17882924
申请日：2022-08-08
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Venkata Naga Siva Vikas Vemuri , Scott T. Droste , Andrew J. MacDonald , Sitaram Emani , Ashhad Mohammed
Abstract: A system for multi-mode connectivity for group vehicle activity and for over-the-air updates via time synchronized device-to-device side-link communications is provided. The system includes a remote communication device configured to transmit data, vehicles to receive the data, and a computerized controller. The controller includes programming to analyze hardware of the vehicles to identify alpha vehicles including excellent wireless capabilities, monitor signal strength between the vehicles and the remote communication device to identify vehicles including relatively strong communication strength, and determine a portion of the plurality of vehicles including highly functioning vehicles including the capabilities and communication strength. The controller generates a series of data transfers to first transfer the data from the remote communication device a highly functioning vehicle and subsequently transfer the data from the highly functioning vehicle to a second of the vehicles and transfers the data. The highly functioning vehicle retransmits the data to the second vehicle.
-
公开(公告)号：US20240046799A1
公开(公告)日：2024-02-08
申请号：US17882924
申请日：2022-08-08
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Venkata Naga Siva Vikas Vemuri , Scott T. Droste , Andrew J. MacDonald , Sitaram Emani , Ashhad Mohammed
Abstract: A system for multi-mode connectivity for group vehicle activity and for over-the-air updates via time synchronized device-to-device side-link communications is provided. The system includes a remote communication device configured to transmit data, vehicles to receive the data, and a computerized controller. The controller includes programming to analyze hardware of the vehicles to identify alpha vehicles including excellent wireless capabilities, monitor signal strength between the vehicles and the remote communication device to identify vehicles including relatively strong communication strength, and determine a portion of the plurality of vehicles including highly functioning vehicles including the capabilities and communication strength. The controller generates a series of data transfers to first transfer the data from the remote communication device a highly functioning vehicle and subsequently transfer the data from the highly functioning vehicle to a second of the vehicles and transfers the data. The highly functioning vehicle retransmits the data to the second vehicle.
-
公开(公告)号：US20230422100A1
公开(公告)日：2023-12-28
申请号：US17848826
申请日：2022-06-24
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Andrew J. MacDonald , Venkata Naga Siva Vikas Vemuri , Ashhad Mohammed , Lakshmi V. Thanayankizil , Eilon Riess , Dipankar Pal
CPC classification number: H04W28/18 , H04W28/24 , H04W28/0268
Abstract: Wireless transmission of data packets between controllers is executed over a plurality of integrated hybrid wireless communication channels, with proportional allocation of communication links for guaranteed and best-effort communication links Data packets may be communicated across a plurality of wireless communication channels to ensure delivery of on-demand performance.
-
公开(公告)号：US20230039800A1
公开(公告)日：2023-02-09
申请号：US17393580
申请日：2021-08-04
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Venkata Naga Siva Vikas Vemuri , Andrew J. MacDonald , Charles A. Everhart , Scott Thomas Droste , Ashhad Mohammed
Abstract: A system includes a user equipment (UE) traveling at least at a predetermined velocity. The UE is in RRC_INACTIVE state since time T. The system further includes at least a first base station and a second base station. The first base station receives an RRC_INACTIVE state message from the UE. The RRC_INACTIVE state message includes a location and a velocity of the UE, and a time-lapse, which is an elapsed duration since T. In response to a paging message from a core network, the first base station predicts a location of the UE. In response to the UE being within range of the first base station, the first base station sends the paging message to the UE. In response to the UE being within range of the second base station, the first base station sends a request to the second base station to send the paging message to the UE.
-
公开(公告)号：US20210114592A1
公开(公告)日：2021-04-22
申请号：US16659648
申请日：2019-10-22
Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor： Vikas Vemuri , Ashhad Mohammed , Andrew J. MacDonald
IPC: B60W30/095 , G08B21/12 , B62D15/02 , B60W30/18 , G01N23/222 , G06K9/00 , G01S17/02 , G01V8/00 , H04L29/08
Abstract: A method and apparatus that identify a composition of an object using a non-contact chemical sensor provided. The method includes detecting an object based on information provided by a plurality of sensors, transmitting a chemical detection signal, from a non-contact chemical sensor, at the detected object, identifying a composition of the detected object based on an attenuation of the chemical detection signal, determining whether a path change is required based on the identified composition of the detected object, and controlling one or more actuators to stop a vehicle or adjust the path of the vehicle if the path change is required.
-
-
-
-
-
-
Search Results
17
records
(took 0.016 seconds)
