JP6885964B2 - アクセスポイント誘導再使用 - Google Patents

アクセスポイント誘導再使用 Download PDF

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Publication number
JP6885964B2
JP6885964B2 JP2018544066A JP2018544066A JP6885964B2 JP 6885964 B2 JP6885964 B2 JP 6885964B2 JP 2018544066 A JP2018544066 A JP 2018544066A JP 2018544066 A JP2018544066 A JP 2018544066A JP 6885964 B2 JP6885964 B2 JP 6885964B2
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Japan
Prior art keywords
obss
threshold
transmit power
coordination parameters
sta115
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JP2018544066A
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English (en)
Japanese (ja)
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JP2019507551A5 (enExample
JP2019507551A (ja
Inventor
グウェンドリン・デニス・バリアック
シモーネ・マーリン
アルフレッド・アスタージャディ
ジョージ・チェリアン
ヤン・ジョウ
チンジャン・ティアン
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クアルコム，インコーポレイテッド
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Publication of JP2019507551A5 publication Critical patent/JP2019507551A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • 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]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018544066A 2016-02-23 2017-02-23 アクセスポイント誘導再使用 Active JP6885964B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662298973P 2016-02-23 2016-02-23
US62/298,973 2016-02-23
US15/439,510 2017-02-22
US15/439,510 US20170245224A1 (en) 2016-02-23 2017-02-22 Access point guided reuse
PCT/US2017/019017 WO2017147231A1 (en) 2016-02-23 2017-02-23 Access point guided reuse

Publications (3)

Publication Number Publication Date
JP2019507551A JP2019507551A (ja) 2019-03-14
JP2019507551A5 JP2019507551A5 (enExample) 2020-03-12
JP6885964B2 true JP6885964B2 (ja) 2021-06-16

Family

ID=59629611

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018544066A Active JP6885964B2 (ja) 2016-02-23 2017-02-23 アクセスポイント誘導再使用

Country Status (9)

Country Link
US (1) US20170245224A1 (enExample)
EP (1) EP3420775B1 (enExample)
JP (1) JP6885964B2 (enExample)
KR (1) KR102805967B1 (enExample)
CN (1) CN108702792B (enExample)
AU (1) AU2017223561A1 (enExample)
BR (1) BR112018017262A2 (enExample)
ES (1) ES2785002T3 (enExample)
WO (1) WO2017147231A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11540229B2 (en) * 2018-04-27 2022-12-27 Sony Corporation Wireless communication device and wireless communication method
US11671837B2 (en) * 2019-10-17 2023-06-06 Mediatek Singapore Pte. Ltd. Multi-access point coordinated spatial reuse protocol and algorithm
US11172368B2 (en) * 2019-11-15 2021-11-09 Cisco Technology, Inc. Location-aware spatial reuse
US11191038B2 (en) * 2019-12-26 2021-11-30 Intel Corporation Determining wideband transmission power based on interference and preamble detection levels for an overlapping basic service set
US11197319B1 (en) * 2020-05-18 2021-12-07 Hewlett Packard Enterprise Development Lp Enhanced spatial reuse of radio spectrum in WLAN operation
US11212750B1 (en) * 2020-07-23 2021-12-28 Huawei Technologies Co., Ltd. Method, device, and medium for spatial frequency reuse in wireless networks
US11716695B2 (en) * 2020-09-11 2023-08-01 Qualcomm Incorporated Exception-robust time-averaged radio frequency exposure compliance continuity
US11611884B2 (en) 2021-01-22 2023-03-21 Cisco Technology, Inc. Dynamic configuration of overlapping basic service set preamble detect (OBSS PD) parameters for access points
CN114513841B (zh) * 2022-04-18 2022-07-01 国网四川省电力公司电力科学研究院 一种电力应急通信系统的多ap协作功率控制方法和系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4621234B2 (ja) * 2007-09-05 2011-01-26 レノボ・シンガポール・プライベート・リミテッド Ｉｐ電話機の切り換え方法および携帯情報端末
US9351184B2 (en) * 2012-11-02 2016-05-24 Qualcomm Incorporated System and method for tuning medium access parameters
JP6371296B2 (ja) * 2012-11-08 2018-08-08 インターデイジタル パテント ホールディングス インコーポレイテッド ワイヤレスローカルエリアネットワークにおける均一な複数のアクセスポイントカバレージのための媒体アクセス制御のための方法および装置
EP3755108A1 (en) * 2013-05-03 2020-12-23 Interdigital Patent Holdings, Inc. Methods for wifi sectorization mac enhancement
GB2514169B (en) * 2013-05-16 2016-01-13 Broadcom Corp Method and apparatus for scaling coverage
EP3008965A4 (en) * 2013-07-12 2016-11-16 Mediatek Singapore Pte Ltd Method for channel access control in wireless local networks
JP6055429B2 (ja) * 2014-03-03 2016-12-27 日本電信電話株式会社 無線通信システム、基地局、集中制御局及び無線通信方法
US9622189B2 (en) * 2014-03-28 2017-04-11 Zte Corporation Techniques for fast delivery of radio information
WO2016002263A1 (ja) * 2014-06-30 2016-01-07 ソニー株式会社 無線通信装置、無線通信方法及びプログラム
JP6398728B2 (ja) * 2014-07-11 2018-10-03 ソニー株式会社 情報処理装置および情報処理方法
US10181930B2 (en) * 2015-05-10 2019-01-15 Newracom, Inc. Multiplexing acknowledgment messages in response to downlink frames
US10356624B2 (en) * 2015-09-10 2019-07-16 Intel IP Corporation [11AX] conditions for spatial reuse using joint TPC and CCA
US10375702B2 (en) * 2015-09-18 2019-08-06 Mediatek Inc. Method and apparatus for guided adaptive spatial reuse in wireless communication
US10218487B2 (en) * 2015-12-21 2019-02-26 Intel Corporation Radio configuration optimization for full-duplex communications

Also Published As

Publication number Publication date
AU2017223561A1 (en) 2018-08-09
EP3420775B1 (en) 2020-01-08
ES2785002T3 (es) 2020-10-02
KR102805967B1 (ko) 2025-05-09
US20170245224A1 (en) 2017-08-24
BR112018017262A2 (pt) 2019-01-15
CN108702792B (zh) 2022-02-01
EP3420775A1 (en) 2019-01-02
JP2019507551A (ja) 2019-03-14
CN108702792A (zh) 2018-10-23
KR20180117617A (ko) 2018-10-29
WO2017147231A1 (en) 2017-08-31

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