HUE044793T2 - Backoff mechanizmus dinamikus szabad csatorna felméréshez (CCA) - Google Patents

Backoff mechanizmus dinamikus szabad csatorna felméréshez (CCA)

Info

Publication number
HUE044793T2
HUE044793T2 HUE16808841A HUE044793T2 HU E044793 T2 HUE044793 T2 HU E044793T2 HU E16808841 A HUE16808841 A HU E16808841A HU E044793 T2 HUE044793 T2 HU E044793T2
Authority
HU
Hungary
Prior art keywords
cca
clear channel
channel assessment
backoff mechanism
dynamic clear
Prior art date
Application number
Other languages
English (en)
Hungarian (hu)
Inventor
Gwendolyn Denise Barriac
George Cherian
Simone Merlin
Alfred Asterjadhi
Yan Zhou
Qingjiang Tian
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of HUE044793T2 publication Critical patent/HUE044793T2/hu

Links

Classifications

    • 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
    • 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
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/287—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission when the channel is in stand-by
    • 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]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HUE16808841 2015-11-06 2016-11-04 Backoff mechanizmus dinamikus szabad csatorna felméréshez (CCA) HUE044793T2 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562252368P 2015-11-06 2015-11-06
US15/342,906 US10091817B2 (en) 2015-11-06 2016-11-03 Backoff mechanism for dynamic clear channel assessment (CCA)

Publications (1)

Publication Number Publication Date
HUE044793T2 true HUE044793T2 (hu) 2019-11-28

Family

ID=57517971

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE16808841 HUE044793T2 (hu) 2015-11-06 2016-11-04 Backoff mechanizmus dinamikus szabad csatorna felméréshez (CCA)

Country Status (8)

Country Link
US (1) US10091817B2 (enExample)
EP (1) EP3372018B1 (enExample)
JP (1) JP7045988B2 (enExample)
CN (1) CN108353365B (enExample)
ES (1) ES2755842T3 (enExample)
HU (1) HUE044793T2 (enExample)
TW (1) TW201717678A (enExample)
WO (1) WO2017079548A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180122332A (ko) * 2016-03-08 2018-11-12 소니 주식회사 무선 통신 장치 및 무선 통신 방법
US11172368B2 (en) * 2019-11-15 2021-11-09 Cisco Technology, Inc. Location-aware spatial reuse
US11212750B1 (en) * 2020-07-23 2021-12-28 Huawei Technologies Co., Ltd. Method, device, and medium for spatial frequency reuse in wireless networks
CN118785342A (zh) * 2020-12-31 2024-10-15 乐鑫信息科技（上海）股份有限公司 一种发送应答帧的方法、装置、站点及存储介质
US20220361099A1 (en) * 2021-05-04 2022-11-10 Mediatek Inc. Enhancements On Thermal Throttling Design For A Multi-Radio Transmitter
CN114585066A (zh) * 2022-02-16 2022-06-03 上海联虹技术有限公司 通信设备的发送功率控制方法、装置、设备及存储介质
TWI868753B (zh) * 2023-06-20 2025-01-01 瑞昱半導體股份有限公司 無線網路裝置與訊號傳輸方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2214447B1 (en) * 2009-01-29 2016-03-30 Stichting IMEC Nederland Access method and data frame structure for use in body area networks
KR20160006681A (ko) * 2013-05-02 2016-01-19 엘지전자 주식회사 무선랜 시스템에서 동적 채널 센싱 방법 및 장치
CN110519860B (zh) * 2013-09-13 2023-04-07 交互数字专利控股公司 空闲信道评估(cca)阈值适配方法
US9730218B2 (en) * 2013-11-01 2017-08-08 Qualcomm Incorporated Systems and methods for group access to the wireless medium of a wireless network
WO2015112780A1 (en) 2014-01-24 2015-07-30 Mediatek Singapore Pte. Ltd. Adaptive cca and tx power level adjustment for dense deployment of wireless networks
WO2015144200A1 (en) * 2014-03-24 2015-10-01 Huawei Technologies Co., Ltd. Station and method for operating the station
US9622189B2 (en) * 2014-03-28 2017-04-11 Zte Corporation Techniques for fast delivery of radio information
US9769746B2 (en) 2014-06-10 2017-09-19 Newracom, Inc. Operation method of station in wireless local area network
US10045302B2 (en) 2014-09-16 2018-08-07 Qualcomm Incorporated Power control in wireless networks
EP3222107B1 (en) 2014-11-21 2020-01-08 Newracom, Inc. Channel access mechanism

Also Published As

Publication number Publication date
US20170135133A1 (en) 2017-05-11
EP3372018A1 (en) 2018-09-12
CN108353365A (zh) 2018-07-31
WO2017079548A1 (en) 2017-05-11
CN108353365B (zh) 2021-06-18
EP3372018B1 (en) 2019-08-14
US10091817B2 (en) 2018-10-02
JP7045988B2 (ja) 2022-04-01
JP2018532343A (ja) 2018-11-01
ES2755842T3 (es) 2020-04-23
TW201717678A (zh) 2017-05-16

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