CN104995947B - 接收机测量辅助式接入点控制 - Google Patents

接收机测量辅助式接入点控制 Download PDF

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Publication number
CN104995947B
CN104995947B CN201480008379.9A CN201480008379A CN104995947B CN 104995947 B CN104995947 B CN 104995947B CN 201480008379 A CN201480008379 A CN 201480008379A CN 104995947 B CN104995947 B CN 104995947B
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interference
channel
station
selecting
channels
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Chinese (zh)
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CN104995947A (zh
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A·K·萨德克
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480008379.9A 2013-02-14 2014-02-12 接收机测量辅助式接入点控制 Active CN104995947B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361764958P 2013-02-14 2013-02-14
US61/764,958 2013-02-14
US13/842,657 US9480069B2 (en) 2013-02-14 2013-03-15 Receiver measurement assisted access point control
US13/842,657 2013-03-15
PCT/US2014/016130 WO2014127060A1 (en) 2013-02-14 2014-02-12 Receiver measurement assisted access point control

Publications (2)

Publication Number Publication Date
CN104995947A CN104995947A (zh) 2015-10-21
CN104995947B true CN104995947B (zh) 2019-06-07

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CN201480008379.9A Active CN104995947B (zh) 2013-02-14 2014-02-12 接收机测量辅助式接入点控制
CN201480008318.2A Pending CN104995946A (zh) 2013-02-14 2014-02-12 接收机测量辅助式接入点控制

Family Applications After (1)

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CN201480008318.2A Pending CN104995946A (zh) 2013-02-14 2014-02-12 接收机测量辅助式接入点控制

Country Status (7)

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US (2) US9480069B2 (enExample)
EP (2) EP2957123B1 (enExample)
JP (2) JP6185605B2 (enExample)
KR (2) KR101760197B1 (enExample)
CN (2) CN104995947B (enExample)
TW (2) TWI562655B (enExample)
WO (2) WO2014127060A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9204486B2 (en) * 2012-03-30 2015-12-01 Texas Instruments Incorporated Coexistence of wireless sensor networks with other wireless networks
US9480069B2 (en) 2013-02-14 2016-10-25 Qualcomm Incorporated Receiver measurement assisted access point control
DE102013215729A1 (de) * 2013-03-26 2014-10-02 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zur Auswahl eines Funkübertragungskanals in einem Funksystem
JP6553601B2 (ja) * 2013-07-03 2019-07-31 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 干渉制限されるワイヤレスローカルエリアネットワークシステムのためのマルチバンド方法
US10560244B2 (en) * 2013-07-24 2020-02-11 At&T Intellectual Property I, L.P. System and method for reducing inter-cellsite interference in full-duplex communications
CN111106886B (zh) 2014-05-13 2022-06-03 韦勒斯标准与技术协会公司 用于空闲信道评估的无线通信方法及使用该方法的无线通信终端
CN105338646B (zh) * 2014-08-01 2019-01-04 展讯通信（上海）有限公司 Rts/cts机制的启动控制方法及装置
CN112492701A (zh) 2014-08-18 2021-03-12 韦勒斯标准与技术协会公司 同时数据通信的无线通信方法及使用其的无线通信终端
US9374821B2 (en) * 2014-11-21 2016-06-21 Newracom, Inc. Channel access mechanism
KR102427862B1 (ko) 2014-12-02 2022-08-02 주식회사 윌러스표준기술연구소 클리어 채널 할당을 위한 무선 통신 단말 및 무선 통신 방법
US10021216B2 (en) * 2015-05-25 2018-07-10 Juniper Networks, Inc. Monitoring services key performance indicators using TWAMP for SDN and NFV architectures
CN113597018A (zh) * 2015-07-07 2021-11-02 索尼公司 辅助通信装置和方法、无线接入点及其方法
CN106550377B (zh) * 2015-09-18 2020-02-14 华为技术有限公司 通信方法、接入点和站点
US10390245B2 (en) * 2015-09-25 2019-08-20 Motorola Mobility Llc Enhanced measurements in a wireless communication system
US9998936B2 (en) 2015-09-25 2018-06-12 Motorola Mobility Llc Enhanced filters in a wireless communication system
US9974089B2 (en) * 2015-09-29 2018-05-15 Huawei Technologies Co., Ltd. Methods and systems for selection of channels for unlicensed wireless communications
GB2545697B (en) * 2015-12-22 2020-01-08 Airties Kablosuz Iletism Sanayi Ve Disticaret As Dynamic channel selection and DFS re-entry
US9629058B1 (en) 2015-12-30 2017-04-18 Qualcomm Incorporated Channel efficient tune away procedure
US20170231005A1 (en) * 2016-02-04 2017-08-10 Ofinno Technologies, Llc Channel access counter in a wireless network
US10574763B2 (en) 2016-09-29 2020-02-25 Juniper Networks, Inc. Session-identifer based TWAMP data session provisioning in computer networks
CN108810953B (zh) * 2017-04-28 2020-11-13 维沃移动通信有限公司 测量上报的处理方法、网络侧设备和用户设备
US11589387B2 (en) * 2017-06-21 2023-02-21 Qualcomm Incorporated Spatial LBT with broadcast/multicast reception
EP3695523A1 (en) * 2017-10-09 2020-08-19 Telefonaktiebolaget LM Ericsson (PUBL) Interference mitigation in a communications network
CN110062417B (zh) 2018-01-19 2023-08-22 华为技术有限公司 一种协作传输控制的方法、装置及系统
CN108322924B (zh) * 2018-01-24 2020-09-25 维沃移动通信有限公司 一种带宽切换方法及移动终端
WO2019167439A1 (ja) 2018-02-28 2019-09-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 無線通信装置及び無線通信方法
US20200221378A1 (en) * 2019-01-07 2020-07-09 Apple Inc. Active Scanning Enhancements for Multi-Band and Multi-Basic Service Set Discovery
CN113133044A (zh) * 2019-12-30 2021-07-16 华为技术有限公司 一种测量干扰的站点、接入点及方法
EP4331245B1 (en) * 2021-04-26 2025-07-09 Telefonaktiebolaget LM Ericsson (publ) Beacon coordination for wireless sensing
JP7687435B2 (ja) * 2021-11-22 2025-06-03 日本電信電話株式会社 無線信号計測システム、無線信号計測方法、及び制御装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000022783A1 (en) * 1998-10-09 2000-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Medium access control protocol with automatic frequency assignment
CN1572086A (zh) * 2000-09-15 2005-01-26 皇家菲利浦电子有限公司 用于ieee802.11wlan的动态信道选择方案
US20050030897A1 (en) * 2003-08-08 2005-02-10 Sumeet Sandhu Transmission of data with feedback to the transmitter in a wireless local area network or the like
CN1784865A (zh) * 2003-05-09 2006-06-07 皇家飞利浦电子股份有限公司 用于测量报告时间印记以保证基准时间正确性的系统和方法
US20100182915A1 (en) * 2009-01-16 2010-07-22 Research In Motion Limited Method and system for wireless network management
US20120039197A1 (en) * 2010-08-16 2012-02-16 Samsung Electronics Co. Ltd. Method and apparatus for measuring cells of terminal including plural heterogeneous communication modules in wireless communication system
US20120120846A1 (en) * 2010-11-11 2012-05-17 Mediatek Inc. Methods for configuring channel state information measurement in a communications system and communications apparatuses utilizing the same

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112772B (fi) 2000-02-18 2003-12-31 Nokia Corp Häiriön vähentäminen keskinäistaajuuksien mittauksessa
US7206840B2 (en) * 2001-05-11 2007-04-17 Koninklike Philips Electronics N.V. Dynamic frequency selection scheme for IEEE 802.11 WLANs
CN1157887C (zh) 2001-07-20 2004-07-14 华为技术有限公司 一种在cdma系统中测量业务吞吐量方法和装置
US6999778B2 (en) 2002-07-03 2006-02-14 Denso Corporation Multipath assistance for pilot phase measurement processes
US6741554B2 (en) 2002-08-16 2004-05-25 Motorola Inc. Method and apparatus for reliably communicating information packets in a wireless communication network
US8937928B2 (en) * 2002-08-23 2015-01-20 Koninklijke Philips N.V. Frequency hopping in 5GHz WLAN via dynamic frequency selection
JP5166732B2 (ja) 2003-05-09 2013-03-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 無線ローカルエリアネットワークにおける方法及び無線ノード
US7285945B2 (en) * 2003-10-17 2007-10-23 John Mezzalingua Associates, Inc. Fixed filter assembly for proof of performance testing on CATV systems
US7385945B1 (en) * 2004-08-04 2008-06-10 Cisco Technology, Inc. Eliminating multicast/broadcast collisions in a wireless local area network
TWI249306B (en) * 2004-10-20 2006-02-11 Sunplus Technology Co Ltd Channel assignment method in mobile ad-hoc networks
TW200721861A (en) * 2005-09-09 2007-06-01 Nokia Corp Use of measurement pilot for radio measurement in a wireless network
JP4742307B2 (ja) * 2005-11-17 2011-08-10 三菱電機株式会社 無線通信機および無線通信方法
WO2008038207A2 (en) * 2006-09-26 2008-04-03 Koninklijke Philips Electronics N.V. Bonding adjacent tv bands, sub-carrier allocation, data burst definition and spread ofdma in a physical layer for ieee 802.22 wran communication systems
US8718561B2 (en) * 2007-11-20 2014-05-06 Aruba Networks, Inc. Method and apparatus for detecting and avoiding interference in a communications network
US8290503B2 (en) 2009-02-01 2012-10-16 Qualcomm Incorporated Multichannel dynamic frequency selection
CA2773302A1 (en) * 2011-04-05 2012-10-05 Her Majesty The Queen In Right Of Canada, As Represented By The Ministerof Industry, Through The Communications Research Centre Canada Cognitive wi-fi radio network
US8666319B2 (en) * 2011-07-15 2014-03-04 Cisco Technology, Inc. Mitigating effects of identified interference with adaptive CCA threshold
US9001680B2 (en) * 2012-07-16 2015-04-07 Broadcom Corporation Method and apparatus for providing improved detection of overlapping networks
US9480069B2 (en) * 2013-02-14 2016-10-25 Qualcomm Incorporated Receiver measurement assisted access point control

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000022783A1 (en) * 1998-10-09 2000-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Medium access control protocol with automatic frequency assignment
CN1572086A (zh) * 2000-09-15 2005-01-26 皇家菲利浦电子有限公司 用于ieee802.11wlan的动态信道选择方案
CN1784865A (zh) * 2003-05-09 2006-06-07 皇家飞利浦电子股份有限公司 用于测量报告时间印记以保证基准时间正确性的系统和方法
US20050030897A1 (en) * 2003-08-08 2005-02-10 Sumeet Sandhu Transmission of data with feedback to the transmitter in a wireless local area network or the like
US20100182915A1 (en) * 2009-01-16 2010-07-22 Research In Motion Limited Method and system for wireless network management
US20120039197A1 (en) * 2010-08-16 2012-02-16 Samsung Electronics Co. Ltd. Method and apparatus for measuring cells of terminal including plural heterogeneous communication modules in wireless communication system
US20120120846A1 (en) * 2010-11-11 2012-05-17 Mediatek Inc. Methods for configuring channel state information measurement in a communications system and communications apparatuses utilizing the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Collaborative Setting of RTS/CTS in Multi-Rate Multi-BSS IEEE 802.11 Wireless LANs;Murad Abusubaih, Berthold Rathke, and Adam Wolisz;《IEEE》;20081118;第33页左栏10行至右栏12行 *

Also Published As

Publication number Publication date
EP2957123A1 (en) 2015-12-23
EP2957124A2 (en) 2015-12-23
TWI562655B (en) 2016-12-11
KR20150117691A (ko) 2015-10-20
WO2014127060A1 (en) 2014-08-21
US9480069B2 (en) 2016-10-25
US9451624B2 (en) 2016-09-20
JP6185605B2 (ja) 2017-08-23
JP2016510579A (ja) 2016-04-07
EP2957124B1 (en) 2018-05-30
KR101755968B1 (ko) 2017-07-07
TWI563861B (en) 2016-12-21
WO2014127068A3 (en) 2014-10-16
KR101760197B1 (ko) 2017-07-31
JP2016510580A (ja) 2016-04-07
TW201448622A (zh) 2014-12-16
US20140226506A1 (en) 2014-08-14
JP6254618B2 (ja) 2017-12-27
WO2014127068A2 (en) 2014-08-21
US20140226505A1 (en) 2014-08-14
TW201436611A (zh) 2014-09-16
EP2957123B1 (en) 2017-08-30
CN104995947A (zh) 2015-10-21
KR20150117692A (ko) 2015-10-20
CN104995946A (zh) 2015-10-21

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