Method for wireless communication of vehicle in autonomous driving system and apparatus thereof
AssigneeLG Electronics Inc.
InventorYongsoo Park
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AssigneeLG Electronics Inc.
InventorYongsoo Park
Estimating the term…
Disclosed are a method and an apparatus for wireless communication to and from a vehicle in an autonomous driving system. A method for wireless communication to and from a vehicle in an autonomous driving system according to an embodiment of the present disclosure includes receiving data on a communication environment map that includes position-dependent beam information, from a server and determining a direction of transmitted or received beam based on a driving path for the vehicle and the communication environment map; and performing data communication using the direction of transmitted or received beam. With this method, the time taken for beam selection can be reduced, and path loss can be reduced. An autonomous vehicle according to the present disclosure operates in cooperation with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device relating to 5G, and the like.
A method for wireless communication to and from a vehicle in an autonomous driving system, the method comprising:
An apparatus for wireless communication to and from a vehicle in an autonomous driving system, the apparatus comprising:
Dependencies are inferred from the claim text.
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Based on the type of the allocated resource: the resource being in the space domain, e.g. beams
Control of position, course, altitude or attitude of land, water, air or
Using signals provided by a source external to the vehicle: using a RF signal
Of weighted versions of same signal: for beam forming
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This Application is the National Stage filing under 35 U.S.C. 371 of Korean Patent Application No. 10-2019-0097361, filed on Aug. 9, 2019, the contents of which are all hereby incorporated by reference herein in their entirety.
The present disclosure relates to a method and an apparatus for wireless communication to and from a vehicle in an autonomous driving system, and, more particularly, to a method and an apparatus for wireless communication to and from a vehicle that performs beam-forming in an autonomous driving system.
Vehicles can be classified into an internal combustion engine vehicle, an external composition engine vehicle, a gas turbine vehicle, an electric vehicle, etc. according to types of motors used therefor.
The accompanying drawings, included as part of the detailed description in order to help understanding of the present disclosure, provide embodiments of the present disclosure and describe the technical characteristics of the present disclosure along with the detailed description.
FIG. 1 is a block diagram of a wireless communication system to which methods proposed in the disclosure are applicable.
FIG. 2 shows an example of a signal transmission/reception method in a wireless communication system.
Hereinafter, embodiments of the disclosure will be described in detail with reference to the attached drawings. The same or similar components are given the same reference numbers and redundant description thereof is omitted. The suffixes “module” and “unit” of elements herein are used for convenience of description and thus can be used interchangeably and do not have any distinguishable meanings or functions. Further, in the following description, if a detailed description of known techniques associated with the present disclosure would unnecessarily obscure the gist of the present disclosure, detailed description thereof will be omitted. In addition, the attached drawings are provided for easy understanding of embodiments of the disclosure and do not limit technical spirits of the disclosure, and the embodiments should be construed as including all modifications, equivalents, and alternatives falling within the spirit and scope of the embodiments.
While terms, such as “first”, “second”, etc., may be used to describe various components, such components must not be limited by the above terms. The above terms are used only to distinguish one component from another.
When an element is “coupled” or “connected” to another element, it should be understood that a third element may be present between the two elements although the element may be directly coupled or connected to the other element. When an element is “directly coupled” or “directly connected” to another element, it should be understood that no element is present between the two elements.