Contention window size adjustment method and device, communication device, and storage medium

A length adjustment and competition window technology, applied in wireless communication, electrical components, etc., can solve problems such as inability to meet business needs, achieve the effect of reducing channel access efficiency, reducing intensity, and achieving fair competition

Pending Publication Date: 2020-02-14
XIAOMI COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Driven by business needs, only using licensed spectrum cannot meet business needs, so consider deploying mobile networks on unlicensed spectrum

Method used

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  • Contention window size adjustment method and device, communication device, and storage medium
  • Contention window size adjustment method and device, communication device, and storage medium
  • Contention window size adjustment method and device, communication device, and storage medium

Examples

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Embodiment Construction

[0028] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0029] Terms used in the embodiments of the present disclosure are for the purpose of describing specific embodiments only, and are not intended to limit the embodiments of the present disclosure. As used in the examples of this disclosure and the appended claims, the singular forms "a", "" and "the" are also intended to include the plural forms unless the context clearly dictates otherwise. It...

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PUM

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Abstract

The present application discloses a contention window size adjustment method and device, a communication device, and a storage medium. The contention window size adjustment method may include: when there is a downlink control instruction on the unlicensed spectrum, adjusting the contention window size (CWS) according to the behavior execution status triggered by the downlink control instruction.

Description

technical field [0001] The present application relates to the technical field of wireless communication but is not limited to the technical field of wireless communication, and in particular relates to a method and device for adjusting the length of a contention window, a communication device, and a storage medium. Background technique [0002] The continuous emergence of new Internet applications such as the new generation of augmented reality (Augment Reality, AR) / virtual reality (Virtual Reality, VR), vehicle-to-vehicle communication has put forward higher requirements for wireless communication technology, driving the continuous evolution of wireless communication technology and meet the needs of the application. [0003] The current cellular mobile communication technology is in the evolution stage of a new generation of technology. An important feature of the new generation technology is to support flexible configuration of various business types. Because different s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W72/10H04W74/08
CPCH04W74/0841H04W72/0446H04W72/56
Inventor 朱亚军
Owner XIAOMI COMM CO LTD
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