Resource configuration method, communication method and device
A technology for resource configuration information and resource configuration, applied in the fields of communication methods and devices, short-distance communication, and resource configuration methods
Active Publication Date: 2021-08-24
HUAWEI TECH CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0006] This application provides a resource allocation method, communication method and device to solve the problem of how to perform resource allocation in order to ensure efficient communication between terminal devices participating in short-distance communication in a wireless communication mode
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[0108] The technical solution of the present application is described below in conjunction with the accompanying drawings.
[0109] In the description of the present application, unless otherwise specified, " / " means "or", for example, A / B may mean A or B. The "and / or" in this article is just an association relationship describing associated objects, which means that there can be three relationships, for example, A and / or B, which can mean: A exists alone, A and B exist at the same time, and B exists alone These three situations. In addition, "at least one" means one or more, and "plurality" means two or more. Words such as "first" and "second" do not limit the number and order of execution, and words such as "first" and "second" do not necessarily limit the difference.
[0110] It should be noted that, in this application, words such as "exemplary" or "for example" are used as examples, illustrations or illustrations. Any embodiment or design described herein as "exemplary...
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The invention discloses a resource configuration method, a communication method and a device, which are applied to the field of short-distance communication, such as an intelligent cabin domain. The method comprises the following steps: acquiring at least one resource parameter; determining a first time-frequency resource according to the at least one resource parameter; and sending at least one piece of resource configuration information to at least one second terminal device, the at least one piece of resource configuration information being used for configuring at least one second time-frequency resource for the at least one second terminal device, the at least one second time-frequency resource belonging to the first time-frequency resource. The method is applied to short-distance communication, such as short-distance communication in the fields of automatic driving and intelligent cabins, the terminal devices with the resource allocation capability in the terminal devices participating in the short-distance communication can acquire the time-frequency resources according to the acquired resource parameters, and the acquired time-frequency resources are allocated to the terminal devices connected with the terminal devices, so that efficient communication among the terminal devices participating in short-distance communication is ensured.
Description
technical field [0001] The present application relates to the communication field, in particular to short-distance communication, such as short-distance communication in the field of automatic driving and smart cockpit. The present application specifically relates to a resource allocation method, a communication method and a device. Background technique [0002] Currently, in short-distance communication in the communication field, terminal devices may communicate with each other in a wired communication manner or in a wireless communication manner. [0003] For example, in the short-distance communication in the field of automatic driving and smart cockpit, the terminal equipment participating in the short-distance communication in the smart cockpit may include the cockpit domain controller (CDC), which can be referred to as the vehicle-machine for short. , car audio and video equipment (such as speakers, microphones, screens, etc.), smart terminals (such as mobile phones)...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H04W72/04H04W72/10H04L5/00H04W4/80
CPCH04W72/044H04L5/0053H04W4/80H04W72/40H04W72/51H04W4/48H04L67/12H04L5/0016H04W72/56H04L1/0003
Inventor 刘航马莎杨常青
Owner HUAWEI TECH CO LTD