Abstract:
A system for a vehicle includes a controller programmed to, in response to receiving from a business a confirmation generated responsive to a forwarded verification request that an account associated with the vehicle is supported by a pre-negotiated fuel purchase program in which the business participates, display a location of the business and in response to a disaffirmation generated responsive to the request, prevent the displaying.
Abstract:
A vehicle system includes a primary transmitter and a secondary transmitter. The primary transmitter is programmed to transmit messages in accordance with a first communication protocol. The secondary transmitter is programmed to receive the messages transmitted by the primary transmitter in accordance with a second communication protocol. The secondary transmitter rebroadcasts the messages in accordance with the first communication protocol.
Abstract:
A system includes a wireless device processor configured to communicate wirelessly with a remote vehicle infotainment system. The processor is also configured to receive web-based control display instructions from the vehicle infotainment system. The processor is further configured to display, in a web-browser, a vehicle infotainment control interface, in accordance with the display instructions. The processor is also configured to receive vehicle infotainment control instructions through the interface and submit a request to control the vehicle infotainment system in accordance with the received control instructions.
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.
Abstract:
A first connected message is received, by a controller of a host vehicle, from a remote vehicle via a transceiver of the host vehicle. The first connected message indicates a first object along a roadway detected by the remote vehicle. Presence of a second object along the roadway is identified using sensors of the host vehicle. A probability function is utilized to determine a result indicative of whether to send a second connected message indicating the second object. The second connected message is sent responsive to the result indicating to send the second connected message. The second connected message is suppressed responsive to the result indicating not to send the second connected message.
Abstract:
A computing device includes a camera configured to capture images of an area of a road, the area defining a geofence; and a processor, configured to responsive to detecting a traffic density within the geofence exceeding a predefined threshold, wirelessly broadcast a directional message within the geofence to request vehicles located within the geofence to temporarily disable individual messaging services having low priorities identified in the directional message, analyze vehicle traffic using images captured by the camera to detect a predefined traffic situation, responsive to detecting the predefined traffic situation initiated by one of the vehicles, generate a safety message reflecting the traffic situation, and broadcast the safety message to vehicles within the geofence.
Abstract:
Vehicles that are autonomous or human-operated may drive in a platoon to achieve energy savings. A leader vehicle receives information broadcasts from following vehicles that include a state of energy and one or more other values such as energy usage rates, range, destination, and aerodynamic properties. The leader vehicle may then determine an ordering of vehicles that increases the range of the platoon, e.g., reduces the number of refueling/recharging stops of the platoon. Other considerations for ordering the vehicles may include overall energy savings and a fair distribution of energy savings. A desired ordering may be achieved by transmitting swap commands to pairs of vehicles until the platoon is in the correct ordering.
Abstract:
Sensor data and data from V2V messages are used to detect obstacles. Additional obstacles are identified in map data according to a vehicle's position. In response to detecting a turn intent, a controller calculates a turn path according to the detected obstacles and properties of the vehicle. The turn path is presented to a user, such as by display on a HUD or superimposing the turn path on an image from a forward facing camera. A desired steering angle to traverse the turn path may be displayed, such as relative to the current steering angle of the vehicle. Notifications regarding the path and turning intent of other vehicle may be displayed along with the turn path.
Abstract:
Biometric data are collected about a user in a vehicle. A user is prompted to provide an input on a wearable device to identify an object based on the biometric data.