KR20150106902A - 기준 기압 네트워크에 기초한 액세스 네트워크 노드 - Google Patents

기준 기압 네트워크에 기초한 액세스 네트워크 노드 Download PDF

Info

Publication number
KR20150106902A
KR20150106902A KR1020157021362A KR20157021362A KR20150106902A KR 20150106902 A KR20150106902 A KR 20150106902A KR 1020157021362 A KR1020157021362 A KR 1020157021362A KR 20157021362 A KR20157021362 A KR 20157021362A KR 20150106902 A KR20150106902 A KR 20150106902A
Authority
KR
South Korea
Prior art keywords
pressure
unit
mobile station
altitude
coordinates
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.)
Withdrawn
Application number
KR1020157021362A
Other languages
English (en)
Korean (ko)
Inventor
안드레아스 클라우스 바흐터
커크 앨런 버로우
라이오넬 자크 가린
스티븐 윌리엄 엣지
브루스 에버렛 윌슨
카를로스 마누엘 푸이그
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150106902A publication Critical patent/KR20150106902A/ko
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • G01C5/06—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels by using barometric means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
KR1020157021362A 2013-01-13 2013-12-31 기준 기압 네트워크에 기초한 액세스 네트워크 노드 Withdrawn KR20150106902A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361751920P 2013-01-13 2013-01-13
US61/751,920 2013-01-13
US201361874833P 2013-09-06 2013-09-06
US61/874,833 2013-09-06
US14/022,734 2013-09-10
US14/022,734 US9612114B2 (en) 2013-01-13 2013-09-10 Access network node based barometric reference pressure network
PCT/US2013/078506 WO2014109936A1 (en) 2013-01-13 2013-12-31 Access network node based barometric reference pressure network

Publications (1)

Publication Number Publication Date
KR20150106902A true KR20150106902A (ko) 2015-09-22

Family

ID=51165808

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157021362A Withdrawn KR20150106902A (ko) 2013-01-13 2013-12-31 기준 기압 네트워크에 기초한 액세스 네트워크 노드

Country Status (6)

Country Link
US (1) US9612114B2 (enExample)
EP (1) EP2943744A1 (enExample)
JP (1) JP6285959B2 (enExample)
KR (1) KR20150106902A (enExample)
CN (1) CN104903681A (enExample)
WO (1) WO2014109936A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2667280A1 (en) * 2012-05-23 2013-11-27 Nxp B.V. Device Control System And Method Of Determining Altitude
US9494335B1 (en) * 2013-05-09 2016-11-15 Pathian Incorporated Building pressure control
WO2016025895A1 (en) * 2014-08-15 2016-02-18 Qualcomm Incorporated Mobile-assisted determination of the altitude of a mobile device
US10612920B2 (en) 2014-08-15 2020-04-07 Sony Corporation Telecommunications apparatus and methods
JP6541399B2 (ja) * 2015-04-10 2019-07-10 Kddi株式会社 気圧センサの気圧補正値を算出する管理装置、携帯端末及びプログラム
US10051684B2 (en) 2015-05-04 2018-08-14 Qualcomm Incorporated Transfer of uncompensated barometric pressure information
US11313940B2 (en) * 2015-06-29 2022-04-26 Here Global B.V. Advertising ambient pressure information
US10386448B2 (en) * 2015-09-04 2019-08-20 Nextnav, Llc Systems and methods for selecting atmospheric data of reference nodes for use in computing the altitude of a receiver
CN108291807B (zh) * 2015-12-03 2021-04-20 深圳市大疆创新科技有限公司 用于改善高度估算的双气压计系统
JP6723530B2 (ja) * 2015-12-29 2020-07-15 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 切り替え方法およびポータブル電子デバイス
JP6370333B2 (ja) * 2016-06-03 2018-08-08 株式会社Ｉｉｊイノベーションインスティテュート 気圧センサを用いた位置検出システム及び位置検出方法
US10064017B2 (en) * 2016-06-17 2018-08-28 Nextnav, Llc Characterizing and using building weather profile parameters
US10288424B2 (en) * 2016-09-01 2019-05-14 Nextnav, Llc Systems and methods for improving an estimate of receiver altitude by mitigating the effects of transmitter heating
JP6872352B2 (ja) 2016-11-22 2021-05-19 京セラ株式会社 電子機器、制御装置、制御プログラム及び電子機器の動作方法
US10070259B1 (en) * 2017-02-24 2018-09-04 Here Global B.V. Altitude map for indoor positioning services
US11248908B2 (en) * 2017-02-24 2022-02-15 Here Global B.V. Precise altitude estimation for indoor positioning
JP6560701B2 (ja) * 2017-02-28 2019-08-14 ソフトバンク株式会社 建物特定装置、通信端末、建物特定方法、及びプログラム
SG11202000257VA (en) * 2017-08-01 2020-02-27 Nat Univ Singapore Barometric instrument and method
CN110243531B (zh) * 2018-03-09 2023-05-26 罗伯特·博世有限公司 用于获取地面参考气压的方法、装置和服务器
US11536564B2 (en) * 2018-10-12 2022-12-27 Nextnav, Llc Systems and methods for pressure-based estimation of a mobile device altitude or calibration of a pressure sensor
US10847027B1 (en) * 2018-10-31 2020-11-24 United Services Automobile Association (Usaa) Method and system for detecting use of garage
US10462282B1 (en) * 2019-03-29 2019-10-29 Polaris Wireless, Inc. Estimating the elevation of a wireless terminal based on determining the measurement bias of a pressure reference
JP2022541458A (ja) * 2019-07-16 2022-09-26 ネクストナヴ，エルエルシー 送信機のネットワークにおいて、基準大気データを決定し、ブロードキャストし、用いるための方法及び機械可読媒体
US10848911B1 (en) 2019-10-24 2020-11-24 Verizon Patent And Licensing Inc. Systems and methods for tracking a location of a mobile device
CA3149068A1 (en) * 2021-03-29 2022-09-29 Yanik Freeman Wireless differential barometer and altimeter
US11977141B2 (en) * 2021-04-02 2024-05-07 Skyhook Wireless, Inc. Crowd sourced beacon altitudes for 3D positioning
WO2023144752A1 (en) * 2022-01-28 2023-08-03 Nextnav, Llc Determining a likelihood that an estimated user position is likely accurate
US12140451B2 (en) * 2022-02-15 2024-11-12 Verizon Patent And Licensing Inc. Systems and methods for elevation tracking of devices
US12460928B2 (en) * 2022-05-19 2025-11-04 Nec Corporation Low-cost high precision barometric pressure measurement system
US12416495B2 (en) * 2022-10-24 2025-09-16 Verizon Patent And Licensing Inc. Systems and methods for determining an altitude of a wireless station

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402116A (en) 1992-04-28 1995-03-28 Hazeltine Corp. Atmospheric pressure calibration systems and methods
US6518918B1 (en) * 2000-05-11 2003-02-11 Lucent Technologies Inc. Wireless assisted altitude measurement
US7263442B2 (en) 2002-07-01 2007-08-28 Nokia Corporation Mobile communication terminal
US7471243B2 (en) 2005-03-30 2008-12-30 Symbol Technologies, Inc. Location determination utilizing environmental factors
US7792640B2 (en) 2005-10-24 2010-09-07 Motorola, Inc. Altitude correction of a navigational device
US8712713B2 (en) 2006-03-20 2014-04-29 Qualcomm Incorporated Method and apparatus for determining the altitude of a mobile device
CN101512376B (zh) * 2006-09-19 2013-05-08 诺基亚公司 相对定位
JP5009022B2 (ja) * 2007-03-27 2012-08-22 富士通株式会社 携帯端末装置、その高度の計測方法、その計測プログラム、及びその計測プログラムを格納した記録媒体
JP2009281741A (ja) * 2008-05-19 2009-12-03 Freescale Semiconductor Inc 現在位置出力装置、現在位置出力方法及び現在位置出力プログラム
US9057606B2 (en) * 2009-09-10 2015-06-16 Nextnav, Llc Wide area positioning system
US8665156B2 (en) * 2009-09-08 2014-03-04 Qualcomm Incorporated Position estimation assistance information for mobile station
US9234965B2 (en) 2010-09-17 2016-01-12 Qualcomm Incorporated Indoor positioning using pressure sensors
US8606293B2 (en) 2010-10-05 2013-12-10 Qualcomm Incorporated Mobile device location estimation using environmental information
US20120290253A1 (en) * 2011-05-10 2012-11-15 Qualcomm Incorporated Apparatus and methods for height determination

Also Published As

Publication number Publication date
JP2016512600A (ja) 2016-04-28
US20140200846A1 (en) 2014-07-17
CN104903681A (zh) 2015-09-09
JP6285959B2 (ja) 2018-02-28
WO2014109936A1 (en) 2014-07-17
EP2943744A1 (en) 2015-11-18
US9612114B2 (en) 2017-04-04

Similar Documents

Publication Publication Date Title
US9612114B2 (en) Access network node based barometric reference pressure network
CN113412654B (zh) 用于在第五代无线网络中由移动设备进行定位的系统和方法
KR101715371B1 (ko) 지상 포지셔닝 시스템 교정
US9980246B2 (en) Systems and methods for using three-dimensional location information to improve location services
JP5522645B2 (ja) 無線位置決定精度を改善するための方法及び装置
US9078102B2 (en) Techniques for generating environment and reference data reports for particular environments on behalf of mobile devices
CN102216734B (zh) 使用运动传感器的基于无线的定位调整
KR101352969B1 (ko) 노드 프로세싱 지연의 네트워크-중심의 결정
US20130223261A1 (en) Processing time determination for wireless position determination
US10993204B2 (en) Systems and methods for determining if a receiver is inside or outside a building or area
CN115867819A (zh) 用于设备定位的功率和时间延迟分布报告
CN116982359A (zh) 基于基站和/或用户装备的相对定位的定位
KR20210053341A (ko) 옥내 위치 결정을 위한 정확한 고도 추정
KR20230154816A (ko) 모바일 디바이스 포지셔닝을 위한 ris(reconfigurable intelligent surface) 보조 타이밍 에러 교정
CN115885527A (zh) 使用用于4G和5G的城市位置的增强WiFi定位的方法和装置
JP2024506278A (ja) セルラーベースのバイスタティック／マルチスタティックレーダーを用いたｕｅパッシブｒｆ検知
HK1167899A (en) Method and system for processing signals
HK1173222A (en) Method and system for processing signals

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20150806

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid