JP2016530498A - 測位関連メトリックの変動性の推定における動き検出の利用 - Google Patents

測位関連メトリックの変動性の推定における動き検出の利用 Download PDF

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JP2016530498A
JP2016530498A JP2016523858A JP2016523858A JP2016530498A JP 2016530498 A JP2016530498 A JP 2016530498A JP 2016523858 A JP2016523858 A JP 2016523858A JP 2016523858 A JP2016523858 A JP 2016523858A JP 2016530498 A JP2016530498 A JP 2016530498A
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Japan
Prior art keywords
rtt
measurements
rtt measurements
processor
normalized
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JP2016523858A
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Japanese (ja)
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JP2016530498A5 (enExample
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パランキ、ラビ
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Qualcomm Inc
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Qualcomm Inc
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Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2016530498A publication Critical patent/JP2016530498A/ja
Publication of JP2016530498A5 publication Critical patent/JP2016530498A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • G01S5/0278—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 involving statistical or probabilistic considerations
    • 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • H04W4/025—Services making use of location information using location based information parameters
    • H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
    • 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
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination

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  • 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)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2016523858A 2013-06-26 2014-06-24 測位関連メトリックの変動性の推定における動き検出の利用 Pending JP2016530498A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/928,107 US9357354B2 (en) 2013-06-26 2013-06-26 Utilizing motion detection in estimating variability of positioning related metrics
US13/928,107 2013-06-26
PCT/US2014/043933 WO2014210049A2 (en) 2013-06-26 2014-06-24 Utilizing motion detection in estimating variability of positioning related metrics

Publications (2)

Publication Number Publication Date
JP2016530498A true JP2016530498A (ja) 2016-09-29
JP2016530498A5 JP2016530498A5 (enExample) 2017-07-13

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JP2016523858A Pending JP2016530498A (ja) 2013-06-26 2014-06-24 測位関連メトリックの変動性の推定における動き検出の利用

Country Status (5)

Country Link
US (2) US9357354B2 (enExample)
EP (1) EP3014295B1 (enExample)
JP (1) JP2016530498A (enExample)
CN (2) CN107450050B (enExample)
WO (1) WO2014210049A2 (enExample)

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US9892363B2 (en) * 2015-05-07 2018-02-13 Truemotion, Inc. Methods and systems for sensor-based driving data collection
US9781560B2 (en) 2015-07-02 2017-10-03 Qualcomm Incorporated Ranging over multiple antennas
DE102015118152A1 (de) * 2015-10-23 2017-04-27 clownfisch information technology GmbH Verfahren zum Bestimmen einer Position einer Mobileinheit
JP2017156257A (ja) * 2016-03-03 2017-09-07 Ｎｅｃプラットフォームズ株式会社 無線通信装置、位置情報通知システム、および位置情報通知方法、並びにコンピュータ・プログラム
US10165530B2 (en) * 2016-03-22 2018-12-25 Christoph RULAND Verification of time information transmitted by time signals or time telegrams
GB2550108B (en) * 2016-04-14 2019-11-06 Paul Mccormack T/A Pactac Radio locator system
US10859595B2 (en) * 2017-04-04 2020-12-08 Qualcomm Incorporated Systems and methods for improving location accuracy for a mobile device using sensors
JP6645665B1 (ja) * 2018-12-12 2020-02-14 Ｎｅｃプラットフォームズ株式会社 通信システム、アクセスポイント、無線ｌａｎ端末、通信制御方法及び通信制御プログラム
US10667235B1 (en) * 2019-03-22 2020-05-26 Eric Yellin Server and plurality of access points for locating and identifying a mobile device
US11480432B2 (en) 2019-06-27 2022-10-25 Novatel Inc. System and method for IMU motion detection utilizing standard deviation
US11323935B2 (en) * 2020-06-11 2022-05-03 Dell Products, L.P. Crowdsourced network identification and switching
US11395252B2 (en) 2020-07-23 2022-07-19 Skyhook Wireless, Inc. Crowd sourced RTT-based positioning
CN115623578A (zh) * 2021-07-16 2023-01-17 中国移动通信有限公司研究院 一种时间测量方法、设备及存储介质
CN117890949B (zh) * 2024-03-14 2024-05-24 山东科技大学 一种顾及mac地址的gnss和rssi融合定位方法

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WO2012024553A1 (en) * 2010-08-20 2012-02-23 Qualcomm Incorporated Methods and apparatus for use in estimating a location of a mobile device within a structure
WO2012169252A1 (ja) * 2011-06-10 2012-12-13 日本電気株式会社 測位装置、測位方法、およびコンピュータ読み取り可能な記録媒体

Also Published As

Publication number Publication date
CN107450050A (zh) 2017-12-08
CN105324680A (zh) 2016-02-10
CN107450050B (zh) 2020-10-13
EP3014295B1 (en) 2018-11-07
WO2014210049A3 (en) 2015-02-26
WO2014210049A2 (en) 2014-12-31
CN105324680B (zh) 2017-07-14
US9686768B2 (en) 2017-06-20
US20160219550A1 (en) 2016-07-28
EP3014295A2 (en) 2016-05-04
US9357354B2 (en) 2016-05-31
US20150005016A1 (en) 2015-01-01

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