WLAN SYSTEM DYNAMIC CHANNEL ALLOCATION METHOD AND SYSTEM

Title:

WLAN SYSTEM DYNAMIC CHANNEL ALLOCATION METHOD AND SYSTEM

Document Type and Number:

WIPO Patent Application WO/2020/103320

Kind Code:

A1

Abstract:

The present invention discloses a WLAN system dynamic channel allocation method, which comprises the following steps of selecting to-be-detected frequency point values in a frequency point range in a target area; performing channel interference measurement on the to-be-detected frequency point values, and calculating average level measurement values of the to-be-detected frequency point values; by comparing the to-be-detected frequency point values with endpoint values of the frequency points in the target are, judging whether the measurement is finished or not; if the measurement is finished, selecting the optimal frequency point according to multiple average level measurement values corresponding to all the to-be-detected frequency point values; and performing WLAN system dynamic channel allocation according to the optimal frequency point. Embodiments of the present invention provide a WLAN system dynamic channel allocation method and system, the measurement can be carried out without using any parameter related to a WLAN access point signal, so that the measurement efficiency is effectively improved, and it is beneficial to accurately select the optimal frequency point for dynamic channel allocation.

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Inventors:

DENG DAN (CN)
ZHANG XUEFENG (CN)
HOU WENFENG (CN)
LIU KEJIANG (CN)

Application Number:

PCT/CN2019/070921

Publication Date:

May 28, 2020

Filing Date:

January 09, 2019

Export Citation:

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Assignee:

GUANGZHOU PANYU POLYTECHNIC (CN)

International Classes:

H04B17/345; H04B17/382; H04W24/02

Foreign References:

CN104581813A	2015-04-29
CN102076095A	2011-05-25
CN1859666A	2006-11-08
US20120302176A1	2012-11-29

Attorney, Agent or Firm:

SCIHEAD IP LAW FIRM (CN)

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