Gm Global Technolgoy Operations, Inc.

Ashhad Mohammed

Andrew J MacDonald

Venkata Naga Siva Vikas Vemuri

Scott Thomas Droste

Charles Allen Everhart

Chandra S Namuduri

Lakshmi V Thanayankizil

Dipankar Pal

Omer Tsimhoni

Eilon Riess

Sitaram Emani

Vikas Vemuri

Systems and methods are provided for vehicular computation management. The system includes, onboard a vehicle, electric control units (ECUs), a battery, a communication system, and a controller. The controller is configured to monitor energy consumption, operate the vehicle as a computational hub when the energy consumption is less than a threshold, including providing computational resources to an external node, determine whether the vehicle has excess energy and computational capacity when the energy consumption is equal to or greater than the threshold, including determining a usage of each of the ECUs and determining an energy consumption of tasks executing thereon, and operate the vehicle as a hybrid computational hub when the vehicle has excess energy and computational capacity, including providing excess computational capacity of the ECUs to the external node.

Systems and methods for vehicular computation management

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.

System and method for multi-path data transmission

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.

System and method for multi-mode connectivity for group vehicle activity and for over-the-air updates via time synchronized device-to-device side-link communications

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.

Radio access network notification area selection and paging based on travel information

A method of facilitating on-demand wireless connectivity and data pooling with a vehicle platoon. The method includes detecting a potential host vehicle within a predetermined radius from the requesting vehicle; sending a request message to the potential host vehicle requesting to join the potential host vehicle in a vehicle platoon and to execute an application (APP) by utilizing the vehicle platoon's mobile edge computing (MEC) capabilities; sending a reply message by the host vehicle to join the potential host vehicle in the vehicle platoon; joining the potential host vehicle, by the requesting vehicle, in the vehicle platoon; and wirelessly transmitting to the potential host vehicle in the utilization of the host vehicle's MEC capabilities by pooling the APP data. The vehicle platoon is configured with an advance driver assisted system (ADAS) wireless communications, and MEC capabilities. A MEC module is disposed in at least one of the platoon vehicles.

Method of facilitating on-demand wireless connectivity using device-to-device resources and data pooling with a vehicle platoon

A method for beamform management in vehicular communications includes, within a computerized processor, determining a planned route for a vehicle, identifying a plurality of candidate cellular towers with which the vehicle may communicate along the planned route, and determining signal strengths of each of the towers at locations along the route. The method further includes determining a communication plan including identifying locations of each of the towers and segmenting the planned route into portions based upon the determined signal strengths. One of the towers is assigned to communicate with the vehicle for each of the portions based upon the signal strengths. The method further includes utilizing the communication plan to change communication between the vehicle and the towers as the vehicle traverses the route by directing a primary lobe of an antenna beam toward each of the candidate cellular towers in turn according to the communication plan.

Method and system for beamform management in vehicular communications

A method of arranging platooning vehicles based on the vehicles' historic wireless performance. The method includes a requesting vehicle requesting permission from a lead vehicle of a platoon to join the platoon. The lead vehicle determines if the Advance Driver Assisted Systems (ADAS) Instance State-of-Health (SOH) Scores are above a predetermined minimal threshold and if so, then whether the Overall Historic ADAS SOH Score contains one or more discrepancies. If the Overall Historic ADAS SOH Score contains no discrepancies, the lead vehicle than analyzes the historic wireless performance data from the requesting vehicle and determines a historic wireless performance (WP) score for the requesting vehicle. The requesting vehicle is then arranged in the platoon based on the relative historic WP score of the requesting vehicle to the WP score of the platooning vehicles.

Method of arranging platooning vehicles based on vehicles' historic wireless performance

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.

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Farmington Hills, MI, United States of America

Ashhad Mohammed