CN112889318A - Wifi网络处理方法、装置、电子设备以及存储介质 - Google Patents

Wifi网络处理方法、装置、电子设备以及存储介质 Download PDF

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Publication number
CN112889318A
CN112889318A CN201880098838.5A CN201880098838A CN112889318A CN 112889318 A CN112889318 A CN 112889318A CN 201880098838 A CN201880098838 A CN 201880098838A CN 112889318 A CN112889318 A CN 112889318A
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signal
threshold value
wifi
wifi signal
energy
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CN201880098838.5A
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CN112889318B (zh
Inventor
林进全
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Shenzhen Huantai Technology Co Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Shenzhen Huantai Technology Co Ltd
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Publication of CN112889318A publication Critical patent/CN112889318A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
    • H04B17/103—Reflected power, e.g. return loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/10—Open loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)

Abstract

本申请实施例公开了一种WIFI网络处理方法、装置、电子设备以及存储介质。当电子设备在检测到WIFI信号时，获取WIFI信号的信号能量，当信号能量大于第一能量门限值时，获取WIFI信号和预设WIFI信号的关联度，若信号能量大于第一能量门限值且小于第二能量门限值，并且关联度大于第一关联度门限值时，对WIFI信号进行解调，若信号能量不小于第二能量门限值，并且关联度大于第二关联度门限值时，对WIFI信号进行解调。本申请实施例通过将WIFI信号的信号能量与第一能量门限值和第二能量门限值进行比较，将关联度与第一关联度门限值和第二关联度门限值进行比较，选择WIFI信号进行解调，提升抗干扰能力和WIFI性能。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201880098838.5A 2018-12-14 2018-12-14 Wifi网络处理方法、装置、电子设备以及存储介质 Active CN112889318B (zh)

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PCT/CN2018/121296 WO2020118711A1 (zh) 2018-12-14 2018-12-14 Wifi网络处理方法、装置、电子设备以及存储介质

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CN112889318B CN112889318B (zh) 2022-11-18

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US (1) US11632726B2 (zh)
EP (1) EP3883300B1 (zh)
JP (1) JP7189350B2 (zh)
KR (1) KR102520521B1 (zh)
CN (1) CN112889318B (zh)
WO (1) WO2020118711A1 (zh)

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CN111200863B (zh) * 2019-12-30 2021-09-03 展讯通信（上海）有限公司 Wi-Fi弱信号的确定方法及装置、存储介质、终端

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WO2016006311A1 (ja) * 2014-07-11 2016-01-14 ソニー株式会社 情報処理装置
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WO2018214871A1 (zh) * 2017-05-23 2018-11-29 Oppo广东移动通信有限公司 射频干扰处理方法及电子设备

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CN102497659B (zh) 2011-12-05 2014-08-13 中国电信股份有限公司 双网覆盖下的网络选择方法与系统、双模终端
CN102917424A (zh) 2012-10-25 2013-02-06 陕西科技大学 一种WiFi通信中AP切换的方法
JP5546615B2 (ja) * 2012-12-10 2014-07-09 京セラ株式会社 携帯通信端末、無線局装置切換方法および無線局装置切換プログラム
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WO2018214871A1 (zh) * 2017-05-23 2018-11-29 Oppo广东移动通信有限公司 射频干扰处理方法及电子设备
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EP3883300A4 (en) 2021-12-22
EP3883300B1 (en) 2023-08-30
EP3883300A1 (en) 2021-09-22
US20210306963A1 (en) 2021-09-30
KR102520521B1 (ko) 2023-04-12
US11632726B2 (en) 2023-04-18
WO2020118711A1 (zh) 2020-06-18
KR20210098482A (ko) 2021-08-10
JP7189350B2 (ja) 2022-12-13
CN112889318B (zh) 2022-11-18
JP2022513894A (ja) 2022-02-09

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