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Method and device for indicating occupied resources in service multiplexing scenario

A business multiplexing and occupied technology, applied in the field of communication, can solve problems such as waste of resources and achieve the effect of reducing signaling overhead

Active Publication Date: 2020-10-16
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Since most URLLC services arrive aperiodically and sporadically, if a resource is specially reserved for URLLC services, it will cause a large waste of resources

Method used

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  • Method and device for indicating occupied resources in service multiplexing scenario
  • Method and device for indicating occupied resources in service multiplexing scenario
  • Method and device for indicating occupied resources in service multiplexing scenario

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0026] figure 1 It is a schematic flowchart of the first method for indicating occupied resources in the service multiplexing scenario provided by the embodiment of the present application. The execution body of the method is a base station, and the base station can communicate with the user terminal. When the first service occupies reso...

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Abstract

The embodiment of the present application discloses a method and device for indicating occupied resources in a service multiplexing scenario, which is applied to indicate the occupied resources when the resources of the second service are occupied by the first service. The method includes: determining the second service The second service is preferentially occupied by the first service at the indication granularity of the time-frequency resource in the time domain and the frequency domain, and based on the indication granularity, the information of the occupied time-frequency resource is indicated to the second service user. The embodiment of the present application can determine the indication granularity of the occupied time-frequency resources and implement the indication of the occupied time-frequency resources, and reduce signaling overhead during indication.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a method and device for indicating occupied resources in a service multiplexing scenario. Background technique [0002] With the rapid development of mobile services, the current wireless communication technology such as the fourth generation mobile communication technology characterized by OFDM (Orthogonal Frequency Division Multiplexing, Orthogonal Frequency Division Multiplexing) has been unable to meet the growing demand for scenarios. Both the government and the industry have vigorously carried out research on the fifth-generation mobile communication technology (referred to as 5G communication). [0003] 5G communication needs to support ultra-high data transmission rate, massive number of connections and low data transmission delay to meet the needs of different scenarios. 5G communication is mainly applicable to the following three communication sc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L27/26H04W72/04H04L5/00
CPCH04L5/0053H04L27/2601H04W72/20
Inventor 邓一伟李明菊张云飞
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD