IN2014MN01677A - - Google Patents

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Publication number
IN2014MN01677A
IN2014MN01677A IN1677MUN2014A IN2014MN01677A IN 2014MN01677 A IN2014MN01677 A IN 2014MN01677A IN 1677MUN2014 A IN1677MUN2014 A IN 1677MUN2014A IN 2014MN01677 A IN2014MN01677 A IN 2014MN01677A
Authority
IN
India
Prior art keywords
clock model
transmitters
forwarded
apparatuses
assist
Prior art date
Application number
Other languages
English (en)
Inventor
Ju Yong Do
Gengsheng Zahng
Dominic Gerard Farmer
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 IN2014MN01677A publication Critical patent/IN2014MN01677A/en

Links

Classifications

    • 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
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • G01S5/0226—Transmitters
    • 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
    • G01S5/0236—Assistance data, e.g. base station almanac
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Electric Clocks (AREA)
IN1677MUN2014 2012-03-12 2013-02-20 IN2014MN01677A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/418,068 US9167542B2 (en) 2012-03-12 2012-03-12 Determining clock models
PCT/US2013/026893 WO2013138030A1 (fr) 2012-03-12 2013-02-20 Détermination de modèles d'horloge

Publications (1)

Publication Number Publication Date
IN2014MN01677A true IN2014MN01677A (fr) 2015-05-29

Family

ID=47846151

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1677MUN2014 IN2014MN01677A (fr) 2012-03-12 2013-02-20

Country Status (7)

Country Link
US (2) US9167542B2 (fr)
EP (1) EP2826315A1 (fr)
JP (1) JP2015517240A (fr)
KR (1) KR20140138274A (fr)
CN (1) CN104303561A (fr)
IN (1) IN2014MN01677A (fr)
WO (1) WO2013138030A1 (fr)

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US9439031B2 (en) * 2013-06-12 2016-09-06 Broadcom Corporation Cellular-to-GNSS fine time assistance and power amplifier (PA) blanking
US20150071258A1 (en) * 2013-09-11 2015-03-12 Luca Sanguinetti Random access algorithm for lte systems
US9144055B2 (en) * 2013-10-15 2015-09-22 Qualcomm Incorporated Method and apparatus for asynchrosous positioning of wireless base stations
US10018704B2 (en) 2013-10-17 2018-07-10 Mediatek Singapore Pte. Ltd. Snooping sensor STA or neighbor AP ranging and positioning in wireless local area networks
US10024951B2 (en) * 2014-12-31 2018-07-17 Qualcomm Incorporated Crowdsourcing network synchronization status
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US9913231B2 (en) * 2015-08-04 2018-03-06 Qualcomm Incorporated Local transmitter synchronization based on WWAN base station network
US10992443B2 (en) * 2016-03-02 2021-04-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices operating with fine timing reference signals transmitted occasionally
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WO2018112502A1 (fr) * 2016-12-22 2018-06-28 Myriota Pty Ltd Système et procédé servant à générer des données d'éphémérides de satellites du type étendu
WO2018113997A1 (fr) * 2016-12-23 2018-06-28 Huawei Technologies Co., Ltd. Procédé d'obtention de synchronisations relativement précises en vue d'une mesure d'emplacement
DE102017108765A1 (de) * 2017-04-25 2018-10-25 Smart Mobile Labs AG Vorrichtungen, Verfahren und Computerprogramme zum Ermitteln und Übertragen einer Zeitbasis in einem Mobilkommunikationssystem, System zum Zeitsynchronen Abtasten
US10514465B2 (en) * 2017-05-16 2019-12-24 General Motors Llc Updating vehicle clock
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US10278155B1 (en) * 2018-01-19 2019-04-30 Cisco Technology, Inc. Monitor radio assisted fine timing measurement for location applications
EP3668197B1 (fr) 2018-12-12 2021-11-03 Rohde & Schwarz GmbH & Co. KG Procédé et radio pour régler la puissance de transmission d'une transmission radio
GB2585191B (en) 2019-06-28 2022-05-04 Raytheon Systems Ltd Positioning system and method with inertial navigation and position estimate
GB2585087B (en) * 2019-06-28 2022-05-04 Raytheon Systems Ltd Positioning system and method
CN116699513A (zh) * 2022-02-28 2023-09-05 华为技术有限公司 测距方法、装置、系统及可读存储介质
US20230375720A1 (en) * 2022-05-20 2023-11-23 Mediatek Inc. Location tracking system and associated method
US12471055B2 (en) * 2023-06-29 2025-11-11 Here Global B.V. Methods and apparatuses for high-precision positioning using floating clock models

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Also Published As

Publication number Publication date
WO2013138030A1 (fr) 2013-09-19
US20160007308A1 (en) 2016-01-07
US20130235864A1 (en) 2013-09-12
JP2015517240A (ja) 2015-06-18
EP2826315A1 (fr) 2015-01-21
US9167542B2 (en) 2015-10-20
KR20140138274A (ko) 2014-12-03
CN104303561A (zh) 2015-01-21

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