Method and communication system for data reception in wireless vehicle-to-surroundings communication
First Claim
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1. A method for data reception in wireless vehicle-to-surroundings communication in a communication system (1) of a vehicle (F) with a plurality of control devices (2, 3, 4, 18), the method comprising:
- receiving, by a receiving control device (2), data from objects (O) in an area surrounding the vehicle (F);
during the receiving, processing a communication stack;
sorting, by the receiving control device (2), the received data into at least two different classes of relevance, the relevance classification being performed in the receiving control device (2) without multiple transmission and reception between an object and the vehicle;
further processing the communication stack depending on the class of relevance from the sorting step; and
based on the further processing and the class of relevance, controlling action of a driver assistance and/or safety system of the vehicle.
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Abstract
A communication system of a vehicle receives data in wireless vehicle-to-surroundings. The communication system includes multiple control devices. A receiving control device receives data from objects located in the surroundings of the vehicle, and a communication stack is processed during reception. In order for the data to be expediently and effectively acquired, the received data is sorted into at least two classes of relevance and is further processed in the communication stack according to the class of relevance.
21 Citations
16 Claims
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1. A method for data reception in wireless vehicle-to-surroundings communication in a communication system (1) of a vehicle (F) with a plurality of control devices (2, 3, 4, 18), the method comprising:
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receiving, by a receiving control device (2), data from objects (O) in an area surrounding the vehicle (F); during the receiving, processing a communication stack; sorting, by the receiving control device (2), the received data into at least two different classes of relevance, the relevance classification being performed in the receiving control device (2) without multiple transmission and reception between an object and the vehicle; further processing the communication stack depending on the class of relevance from the sorting step; and based on the further processing and the class of relevance, controlling action of a driver assistance and/or safety system of the vehicle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification