CN107079399A - 用于高效定位的ieee 802.11增强技术 - Google Patents

用于高效定位的ieee 802.11增强技术 Download PDF

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Publication number
CN107079399A
CN107079399A CN201580049061.XA CN201580049061A CN107079399A CN 107079399 A CN107079399 A CN 107079399A CN 201580049061 A CN201580049061 A CN 201580049061A CN 107079399 A CN107079399 A CN 107079399A
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CN
China
Prior art keywords
wireless device
sifs
frame
response frame
duration
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201580049061.XA
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English (en)
Chinese (zh)
Inventor
张小欣
N·张
C·H·阿尔达纳
Y·金
P·杜瓦
M·阿格拉瓦尔
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Qualcomm Inc
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Qualcomm Inc
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Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN107079399A publication Critical patent/CN107079399A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
    • H04W56/009—Closed loop measurements
    • 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]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201580049061.XA 2014-09-15 2015-08-28 用于高效定位的ieee 802.11增强技术 Pending CN107079399A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462050674P 2014-09-15 2014-09-15
US62/050,674 2014-09-15
US14/837,775 US9907044B2 (en) 2014-09-15 2015-08-27 IEEE 802.11 enhancements for high efficiency positioning
US14/837,775 2015-08-27
PCT/US2015/047561 WO2016043954A1 (en) 2014-09-15 2015-08-28 Ieee 802.11 enhancements for high efficiency positioning

Publications (1)

Publication Number Publication Date
CN107079399A true CN107079399A (zh) 2017-08-18

Family

ID=55456211

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580049061.XA Pending CN107079399A (zh) 2014-09-15 2015-08-28 用于高效定位的ieee 802.11增强技术

Country Status (8)

Country Link
US (2) US9907044B2 (2)
EP (1) EP3195646A1 (2)
JP (1) JP2017535108A (2)
KR (1) KR20170057262A (2)
CN (1) CN107079399A (2)
AU (1) AU2015318304A1 (2)
BR (1) BR112017005160A2 (2)
WO (1) WO2016043954A1 (2)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020042893A1 (en) * 2018-08-27 2020-03-05 Zte Corporation Location information determination based on timing measurements in wireless networks
CN111279764A (zh) * 2017-10-27 2020-06-12 瑞典爱立信有限公司 促进Wi-Fi通信网络中的定位确定的方法和节点
CN111308452A (zh) * 2018-12-12 2020-06-19 三星电子株式会社 无源定位测距中基于相移的到达时间报告的系统和方法
CN113093101A (zh) * 2021-03-10 2021-07-09 Oppo广东移动通信有限公司 一种测距方法及装置、设备、存储介质
CN113302518A (zh) * 2019-01-11 2021-08-24 三星电子株式会社 确认ieee 802.15.4z的测距配置的框架和方法
CN113544541A (zh) * 2019-03-08 2021-10-22 三星电子株式会社 用于控制测距结果交换的架构和方法
CN113692717A (zh) * 2020-03-18 2021-11-23 北京小米移动软件有限公司 数据传输方法、装置、通信设备及存储介质
CN114073025A (zh) * 2020-06-05 2022-02-18 北京小米移动软件有限公司 持续时长域的值确定方法和装置
CN115699633A (zh) * 2020-06-08 2023-02-03 艾锐势有限责任公司 在Wi-Fi网络中基于每帧报告接收信号强度的方法
CN116157700A (zh) * 2020-08-04 2023-05-23 索尼集团公司 用于估计第一无线通信设备和第二无线通信设备之间的距离的方法和无线通信设备

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10448390B2 (en) * 2014-12-19 2019-10-15 Qualcomm Incorporated Transmission techniques for enabling an immediate response
US10057832B2 (en) * 2016-02-19 2018-08-21 Qualcomm Incorporated FTM protocol with selectable acknowledgement format
US10165530B2 (en) * 2016-03-22 2018-12-25 Christoph RULAND Verification of time information transmitted by time signals or time telegrams
US10159068B2 (en) * 2016-03-24 2018-12-18 Qualcomm Incorporated FTM protocol enhancements for channel delay spread
US10893499B2 (en) * 2016-03-25 2021-01-12 Qualcomm Incorporated Methods and systems for a ranging protocol
US9794906B1 (en) * 2016-03-29 2017-10-17 Qualcomm Incorporated Double sided round trip time calibration
US10274592B2 (en) * 2016-04-13 2019-04-30 Northwestern University System and method for multi-user two-way ranging
US11337028B2 (en) 2016-06-22 2022-05-17 Qualcomm Incorporated Combined fine timing measurement (FTM) and non-FTM messaging for position determination
WO2018048775A2 (en) * 2016-09-06 2018-03-15 Intel IP Corporation Apparatus, system and method of ranging measurement
US10142960B2 (en) 2016-09-06 2018-11-27 Marvell World Trade Ltd. Multi-user ranging with unassociated stations
US10050770B2 (en) * 2016-09-29 2018-08-14 Intel Corporation Positioning system configuration with round trip time
CN109906642B (zh) 2016-11-04 2021-02-09 华为技术有限公司 一种定位信息传输方法、相关设备以及系统
JP6557890B2 (ja) * 2016-11-04 2019-08-14 サイレックス・テクノロジー株式会社 通信システム、無線端末装置、通信制御方法、およびプログラム
WO2018106274A1 (en) * 2016-12-07 2018-06-14 Intel IP Corporation Trigger frames for range estimation in wireless local area network (wlan)
FR3060925B1 (fr) * 2016-12-21 2020-02-21 Orange Serveur et client adaptes pour ameliorer le temps d'aller-retour d'une requete http
US10486646B2 (en) * 2017-09-29 2019-11-26 Apple Inc. Mobile device for communicating and ranging with access control system for automatic functionality
US11493621B2 (en) * 2018-11-09 2022-11-08 Apple Inc. Secure multicast/broadcast ranging
EP3681217A1 (en) 2019-01-10 2020-07-15 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for rtt measurement procedure in a telecomunications network
US11304031B2 (en) 2019-10-10 2022-04-12 Samsung Electronics Co., Ltd. Wireless local area network system, method of transmitting distance information and measuring distance of wireless local area network system
TWI731634B (zh) * 2020-03-25 2021-06-21 緯創資通股份有限公司 移動路徑判斷方法及無線定位裝置
US12335909B2 (en) 2020-08-03 2025-06-17 Qualcomm Incorporated Methods and apparatus for Wi-Fi ranging protocol enhancement with reduced throughput impact
JP7611364B2 (ja) * 2020-08-05 2025-01-09 クゥアルコム・インコーポレイテッド サイドリンクラウンドトリップ時間測定
US12593293B2 (en) * 2021-01-20 2026-03-31 Nokia Technologies Oy Methods and apparatuses for receiver (Rx)—transmitter (Tx) round trip time estimation

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1413058A (zh) * 2001-10-18 2003-04-23 华为技术有限公司 利用信号达到时间和时间差估计移动台位置的方法及装置
US6681099B1 (en) * 2000-05-15 2004-01-20 Nokia Networks Oy Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN
WO2004032379A2 (en) * 2002-10-01 2004-04-15 Jae-Hyeong Park Method for communication among nodes on wireless lan
CN1913703A (zh) * 2006-07-31 2007-02-14 华为技术有限公司 多扇区小区对rtt测量值进行校正的方法及系统
US20080291883A1 (en) * 2007-05-25 2008-11-27 Lg Electronics Inc. Management procedure in wireless communication system and station supporting management procedure
CN102265174A (zh) * 2008-11-21 2011-11-30 高通股份有限公司 使用经调整的往返时间测量的无线位置确定
WO2013074424A4 (en) * 2011-11-15 2013-07-11 Qualcomm Incorporated Method and apparatus for determining distance in a wi-fi network

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9125153B2 (en) * 2008-11-25 2015-09-01 Qualcomm Incorporated Method and apparatus for two-way ranging
ES2825575T3 (es) * 2009-08-26 2021-05-17 Lg Electronics Inc Método y aparato para la transmisión de múltiples marcos para soportar MU-MIMO
US20120287797A1 (en) * 2011-05-12 2012-11-15 Wilocity, Ltd. Techniques for minimizing the beam forming time in wireless local area networks
EP2952046B1 (en) * 2013-01-31 2017-01-25 Marvell World Trade Ltd. Frequency offset compensation for wifi ranging
CN104981711A (zh) * 2013-03-06 2015-10-14 英特尔公司 用于飞行时间范围确定的信道信息交换的系统和方法
US20140269400A1 (en) 2013-03-14 2014-09-18 Qualcomm Incorporated Broadcasting short interframe space information for location purposes
US9775007B2 (en) * 2013-10-09 2017-09-26 Mediatek Singapore Pte. Ltd. Group based location service in wireless local area networks

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6681099B1 (en) * 2000-05-15 2004-01-20 Nokia Networks Oy Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN
CN1413058A (zh) * 2001-10-18 2003-04-23 华为技术有限公司 利用信号达到时间和时间差估计移动台位置的方法及装置
WO2004032379A2 (en) * 2002-10-01 2004-04-15 Jae-Hyeong Park Method for communication among nodes on wireless lan
CN1913703A (zh) * 2006-07-31 2007-02-14 华为技术有限公司 多扇区小区对rtt测量值进行校正的方法及系统
US20080291883A1 (en) * 2007-05-25 2008-11-27 Lg Electronics Inc. Management procedure in wireless communication system and station supporting management procedure
CN102265174A (zh) * 2008-11-21 2011-11-30 高通股份有限公司 使用经调整的往返时间测量的无线位置确定
WO2013074424A4 (en) * 2011-11-15 2013-07-11 Qualcomm Incorporated Method and apparatus for determining distance in a wi-fi network

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111279764B (zh) * 2017-10-27 2021-12-07 瑞典爱立信有限公司 促进Wi-Fi通信网络中的定位确定的方法和节点
CN111279764A (zh) * 2017-10-27 2020-06-12 瑞典爱立信有限公司 促进Wi-Fi通信网络中的定位确定的方法和节点
US11172461B2 (en) 2017-10-27 2021-11-09 Telefonaktiebolaget Lm Ericsson (Publ) Methods and nodes for facilitating positioning determination in a Wi-Fi communication network
US11838889B2 (en) 2017-10-27 2023-12-05 Telefonaktiebolaget Lm Ericsson (Publ) Methods and nodes for facilitating positioning determination in a Wi-Fi communication network
US11096141B2 (en) 2018-08-27 2021-08-17 Zte Corporation Location information determination based on timing measurements in wireless networks
WO2020042893A1 (en) * 2018-08-27 2020-03-05 Zte Corporation Location information determination based on timing measurements in wireless networks
CN111308452A (zh) * 2018-12-12 2020-06-19 三星电子株式会社 无源定位测距中基于相移的到达时间报告的系统和方法
CN113302518B (zh) * 2019-01-11 2024-04-26 三星电子株式会社 确认ieee 802.15.4z的测距配置的框架和方法
CN113302518A (zh) * 2019-01-11 2021-08-24 三星电子株式会社 确认ieee 802.15.4z的测距配置的框架和方法
CN113544541A (zh) * 2019-03-08 2021-10-22 三星电子株式会社 用于控制测距结果交换的架构和方法
CN113692717A (zh) * 2020-03-18 2021-11-23 北京小米移动软件有限公司 数据传输方法、装置、通信设备及存储介质
CN114073025A (zh) * 2020-06-05 2022-02-18 北京小米移动软件有限公司 持续时长域的值确定方法和装置
CN115699633A (zh) * 2020-06-08 2023-02-03 艾锐势有限责任公司 在Wi-Fi网络中基于每帧报告接收信号强度的方法
CN116157700A (zh) * 2020-08-04 2023-05-23 索尼集团公司 用于估计第一无线通信设备和第二无线通信设备之间的距离的方法和无线通信设备
CN113093101A (zh) * 2021-03-10 2021-07-09 Oppo广东移动通信有限公司 一种测距方法及装置、设备、存储介质

Also Published As

Publication number Publication date
JP2017535108A (ja) 2017-11-24
WO2016043954A1 (en) 2016-03-24
BR112017005160A2 (pt) 2017-12-05
EP3195646A1 (en) 2017-07-26
US9907044B2 (en) 2018-02-27
US20160081054A1 (en) 2016-03-17
KR20170057262A (ko) 2017-05-24
AU2015318304A1 (en) 2017-03-02
US20180098303A1 (en) 2018-04-05

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