Time slot resource allocation method and device, and storage medium

An allocation method and technology of time slot resources, applied in the field of communication, can solve the problems of low overall throughput of the communication system and the inability to guarantee the priority transmission of high-priority services, and achieve the effect of improving overall throughput and fairness

Pending Publication Date: 2022-05-13
中科南京移动通信与计算创新研究院
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Problems solved by technology

The existing wireless ad-hoc network research proposes distributed resource allocation, which solves the problem of non-conflicting allocation of time slot resources in nodes within two hops in distributed resource allocation. When nodes are configured with

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  • Time slot resource allocation method and device, and storage medium
  • Time slot resource allocation method and device, and storage medium
  • Time slot resource allocation method and device, and storage medium

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[0021] In order to make the purpose, technical scheme and advantages of the application more clear, the application is further described in detail below in combination with the attached drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the application and are not used to limit the application.

[0022] It should be noted that although the functional module division is carried out in the device schematic diagram and the logical sequence is shown in the flowchart, in some cases, the steps shown or described can be performed in a sequence different from the module division in the device or the sequence in the flowchart. The terms "first" and "second" in the description, claims and the above drawings are used to distinguish similar objects, and need not be used to describe a specific order or order.

[0023] In the field of communication technology, time slot resource allocation will have a significant impact on t...

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Abstract

The invention provides a time slot resource allocation method and device and a storage medium, and relates to the technical field of communication, and the method comprises the steps: determining a time slot to be competed and a competing node information set according to the time domain application information of a first node and the time domain application information of a plurality of neighbors, calculating a self service comprehensive priority ratio, a self link comprehensive quality ratio, a self identification interference value, a neighbor service comprehensive priority ratio, a neighbor link comprehensive quality ratio and a neighbor identification interference value; calculating a self competition value according to the competition time slot number, a self service comprehensive priority ratio, a self link comprehensive quality ratio and a self identification interference value; calculating a neighbor node competition value according to the competition time slot number, the neighbor service comprehensive priority ratio, the neighbor link comprehensive quality ratio and the neighbor identifier interference value; and judging whether the first node is successfully competed according to the calculated competition value so as to improve the probability of successful competition of the node with high-priority service and good channel quality.

Description

technical field [0001] The embodiments of the present application relate to but are not limited to the field of communication technologies, and in particular, relate to a time slot resource allocation method, device, and storage medium. Background technique [0002] In the field of communication technology, the allocation of time slot resources will have a significant impact on the throughput and service quality of the entire communication system, especially in the communication system of wireless ad hoc Distribution is more important. The existing wireless ad-hoc network research proposes distributed resource allocation, which solves the problem of non-conflicting allocation of time slot resources in nodes within two hops in distributed resource allocation. When nodes are configured with priority, multiple nodes for the same time slot Initiating a contention request, this distributed resource allocation method cannot guarantee priority transmission of high-priority service...

Claims

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Application Information

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IPC IPC(8): H04W72/04H04W72/10
CPCH04W72/0446H04W72/56
Inventor 梅妍施渊籍石晶林
Owner 中科南京移动通信与计算创新研究院
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