Patent classifications
G08G1/22
METHOD FOR CONTROLLING A VEHICLE AND DISTANCE REGULATION CONTROL DEVICE
A method for controlling a subject vehicle with a braking system, a drive system and a distance control system, wherein the distance control system is configured to control an actual following distance between the subject vehicle and a vehicle ahead to a predetermined target following distance, wherein the target following distance is predetermined as a function of an activated operating mode of the distance control system, including performing a plausibility check by checking whether V2X data is exchanged or can be exchanged between the vehicle ahead and the subject vehicle over a V2X connection, and activating, if no V2X data is exchanged or can be exchanged between the vehicle ahead and the subject vehicle over the V2X connection, a first operating mode in which a first target following distance is predetermined as a function of a reaction time of a driver of the subject vehicle.
ELECTRONIC DEVICE, WIRELESS COMMUNICATION METHOD AND COMPUTER-READABLE STORAGE MEDIUM
The present disclosure relates to an electronic device, a wireless communication method and a computer-readable storage medium. The electronic device for a vehicle according to the present disclosure comprises a processing circuit configured to: determine load information of the vehicle; generate vehicle information, with the vehicle information comprising the load information of the vehicle; and send the vehicle information to a server for the server to determine, according to the vehicle information, road planning information for the vehicle. By using the electronic device, the wireless communication method and the computer-readable storage medium according to the present disclosure, the load information of the vehicle can be taken into consideration during road planning and decision planning, thereby better managing the load of the vehicle and more rationally planning a road.
CONTROLLER, AUTOMATED GUIDED VEHICLES AND METHOD OF GUIDING A PLATOON OF AUTOMATED GUIDED VEHICLES
A controller, first automated guided vehicle, second automated guided vehicle and methods of guiding a platoon of automated guided vehicles. The method includes providing by the controller a first target position and a first target orientation to the first automated guided vehicle having sensors used for person safety and navigation that is configurable or configured to lead a platoon of automated guided vehicles, and sending by the controller to the second automated guided vehicle not having sensors used for person safety and navigation a command to join the platoon of automated guided vehicles and/or to follow the first automated guided vehicle in the platoon of automated vehicles.
VEHICLE CONTROL SYSTEM AND METHOD FOR CONTROLLING THE MOVEMENT OF A GROUP OF VEHICLES
A vehicle control system for controlling the movement of a group of vehicles that includes at least a first vehicle, a second vehicle following the first vehicle, and a third vehicle which in turn follows the second vehicle, via vehicle data, present at least within the group of vehicles, for controlling the mutually dependent movement of the vehicles. The vehicle control system includes a control level with multiple control devices that utilize the vehicle data for influencing a state of movement of the vehicles in a first network topology, and a communication level with multiple communication devices that transmit the vehicle data between the vehicles in a second network topology. At least one of the network topologies is set as a function of the other network topologies and/or of a performance of and/or a requirement for the control level and/or communication level, during operation of the vehicles.
METHOD OF FACILITATING ON-DEMAND WIRELESS CONNECTIVITY USING DEVICE-TO-DEVICE RESOURCES AND DATA POOLING WITH A VEHICLE PLATOON
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.
Inter-Platooning Vehicle Distance Controller, Vehicle System Including the Same, and Method Thereof
An embodiment inter-platooning vehicle distance controller includes a processor configured to separate a linear control section from a non-linear control section based on whether a preceding vehicle brakes during platooning, predict a real-time deceleration for each platooning vehicle with regard to a disturbance factor when generating a deceleration in the linear control section, and set target decelerations of platooning vehicles based on the predicted real-time deceleration, and a memory configured to store data and an algorithm executable by the processor.
Image-based velocity control for a turning vehicle
An autonomous vehicle control system is provided. The control system may include a plurality of cameras to acquire a plurality of images of an area in a vicinity of a vehicle; and at least one processing device configured to: recognize a curve to be navigated based on map data and vehicle position information; determine an initial target velocity for the vehicle based on at least one characteristic of the curve as reflected in the map data; adjust a velocity of the vehicle to the initial target velocity; determine, based on the plurality of images, observed characteristics of the curve; determine an updated target velocity based on the observed characteristics of the curve; and adjust the velocity of the vehicle to the updated target velocity.
Techniques for group-based feedback for groupcast transmission in communication systems
A base station is configured to: configure a transmission group including at least two User Equipments (UEs), and transmit a signal to at least one of UEs in the transmission group. The signal includes information about a feedback to be received from at least one of the UEs in the transmission group. The feedback includes information about the UEs in the transmission group. A UE is configured to: receive a signal from a base station, in particular a gNB. The signal includes information about a feedback to be reported to the base station from at least one of the UE or another UE in a transmission group configured by the base station. The transmission group includes at least two UEs.
MOTOR VEHICLE WITH THE FUNCTION OF GENERATING AN ENERGY-EFFICIENT TRACK FOR A VEHICLE IN OPERATION MOVING ALONG A HIGHWAY
The proposed invention relates to methods for controlling energy consumption by a motor vehicle, and can be used in transportation industry. The technical problem to be solved by the claimed invention is to provide a motor vehicle that do not possess the drawbacks of the prior art and thus make it possible to generate an accurate energy-efficient track for a motor vehicle that allows to reduce energy consumption by the motor vehicle moving along a highway, including as part of a convoy.
Autonomous Vehicle and Cloud Control (AVCC) System with Roadside Unit (RSU) Network
The invention provides systems and methods for an Intelligent Road Infrastructure System (IRIS), which facilitates vehicle operations and control for connected automated vehicle highway (CAVH) systems. IRIS systems and methods provide vehicles with individually customized information and real-time control instructions for vehicle to fulfill the driving tasks such as car following, lane changing, and route guidance. IRIS systems and methods also manage transportation operations and management services for both freeways and urban arterials. In some embodiments, the IRIS comprises or consists of one of more of the following physical subsystems: (1) Roadside unit (RSU) network, (2) Traffic Control Unit (TCU) and Traffic Control Center (TCC) network, (3) vehicle onboard unit (OBU), (4) traffic operations centers (TOCs), and (5) cloud information and computing services. The IRIS manages one or more of the following function categories: sensing, transportation behavior prediction and management, planning and decision making, and vehicle control. IRIS is supported by real-time wired and/or wireless communication, power supply networks, and cyber safety and security services.