BR112018015892A2 - métodos e sistemas para um protocolo de variação - Google Patents

métodos e sistemas para um protocolo de variação

Info

Publication number
BR112018015892A2
BR112018015892A2 BR112018015892A BR112018015892A BR112018015892A2 BR 112018015892 A2 BR112018015892 A2 BR 112018015892A2 BR 112018015892 A BR112018015892 A BR 112018015892A BR 112018015892 A BR112018015892 A BR 112018015892A BR 112018015892 A2 BR112018015892 A2 BR 112018015892A2
Authority
BR
Brazil
Prior art keywords
wireless transceiver
systems
transceiver device
devices
methods
Prior art date
Application number
BR112018015892A
Other languages
English (en)
Inventor
Horacio Aldana Carlos
Josef Hirsch Olaf
Vamaraju Santosh
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 BR112018015892A2 publication Critical patent/BR112018015892A2/pt

Links

Classifications

    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
    • G01S5/014—Identifying transitions between environments
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • 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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

divulgados são processos, dispositivos e sistemas para a troca de mensagens entre dispositivos em suporte de alcances de medição entre os dispositivos. em uma implementação particular, um primeiro dispositivo transceptor sem fio pode transmitir uma ou mais mensagens de medição de temporização fina (ftm) para um segundo dispositivo transceptor sem fio, e receber uma mensagem confirmando o recebimento de pelo menos uma das uma ou mais mensagens de ftm. o primeiro dispositivo transceptor sem fio pode autenticar a mensagem recebida como sendo transmitida a partir do segundo dispositivo transceptor sem fio.
BR112018015892A 2016-02-05 2017-01-09 métodos e sistemas para um protocolo de variação BR112018015892A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662292172P 2016-02-05 2016-02-05
US201662294890P 2016-02-12 2016-02-12
US15/186,295 US10129875B2 (en) 2016-02-05 2016-06-17 Methods and systems for a ranging protocol
PCT/US2017/012658 WO2017136102A1 (en) 2016-02-05 2017-01-09 Methods and systems for a ranging protocol

Publications (1)

Publication Number Publication Date
BR112018015892A2 true BR112018015892A2 (pt) 2018-12-26

Family

ID=59498361

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018015892A BR112018015892A2 (pt) 2016-02-05 2017-01-09 métodos e sistemas para um protocolo de variação

Country Status (7)

Country Link
US (1) US10129875B2 (pt)
EP (1) EP3412084B1 (pt)
JP (1) JP2019513972A (pt)
KR (1) KR20180112780A (pt)
CN (1) CN108605308B (pt)
BR (1) BR112018015892A2 (pt)
WO (1) WO2017136102A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016121251A1 (ja) 2015-01-29 2016-08-04 ソニー株式会社 装置及び方法
WO2017180705A1 (en) * 2016-04-13 2017-10-19 Northwestern University System and method for multi-user two-way ranging
US10687235B2 (en) * 2016-10-25 2020-06-16 Intel IP Corporation Access point (AP), station (STA) and methods to negotiate fine timing measurement (FTM) parameters
US10986600B1 (en) * 2018-12-05 2021-04-20 Nxp Usa, Inc. Timing synchronization for multi-user (MU) ranging measurements in a wireless local area network (WLAN)
CN110731117B (zh) 2019-01-11 2020-11-27 Oppo广东移动通信有限公司 侧行通信的方法、终端设备和网络设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060221810A1 (en) * 2005-03-10 2006-10-05 Bojan Vrcelj Fine timing acquisition
JP2007318552A (ja) * 2006-05-26 2007-12-06 Nippon Telegr & Teleph Corp <Ntt> 位置管理システム、ネットワーク接続装置、位置管理装置及び位置管理方法
US20140073352A1 (en) * 2012-09-11 2014-03-13 Qualcomm Incorporated Method for precise location determination
US9191908B2 (en) * 2013-03-05 2015-11-17 Qualcomm Incorporated Reducing impact of clock drift in wireless devices
US9226260B2 (en) * 2013-05-10 2015-12-29 Intel Corporation Initiator-conditioned fine timing measurement service request
CN105579864B (zh) * 2013-09-18 2019-09-27 英特尔公司 用于精细定时测量的装置、方法和机器可读介质
KR101783662B1 (ko) 2013-09-25 2017-10-10 인텔 코포레이션 인증된 ToF 실내 포지셔닝 시스템 및 방법
CN105580406A (zh) * 2013-10-25 2016-05-11 英特尔公司 安全的无线定位接口协议
US9220081B2 (en) * 2014-03-05 2015-12-22 Intel Corporation Access point location discovery in unmanaged networks
US9854468B2 (en) * 2014-03-05 2017-12-26 Marvell World Trade Ltd. Method and apparatus for estimating distance between network devices in a wireless network
US9867001B2 (en) * 2014-05-23 2018-01-09 Avago Technologies General Ip (Singapore) Pte. Ltd. Identifier for device location within wireless communication systems
US10051418B2 (en) * 2014-12-24 2018-08-14 Intel Corporation Systems, methods, and devices for provisioning wireless network initiated location or time of flight request
US9949156B2 (en) * 2015-02-13 2018-04-17 Qualcomm Incorporated Efficient ranging
US9763046B2 (en) * 2015-08-27 2017-09-12 Intel IP Corporation Apparatus, system and method of Fine Timing Measurement (FTM)
US10009430B2 (en) * 2015-08-27 2018-06-26 Intel IP Corporation Apparatus, system and method of fine timing measurement (FTM)
US9888350B2 (en) * 2015-12-22 2018-02-06 Intel IP Corporation System, method and apparatus for hybrid wireless fine-timing measurement

Also Published As

Publication number Publication date
EP3412084B1 (en) 2020-05-27
CN108605308A (zh) 2018-09-28
KR20180112780A (ko) 2018-10-12
US10129875B2 (en) 2018-11-13
EP3412084A1 (en) 2018-12-12
US20170230969A1 (en) 2017-08-10
CN108605308B (zh) 2020-08-07
WO2017136102A1 (en) 2017-08-10
JP2019513972A (ja) 2019-05-30

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2652 DE 03-11-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.