CN105074494A - 用于wifi接入点和毫微微小区的集中辅助数据 - Google Patents

用于wifi接入点和毫微微小区的集中辅助数据 Download PDF

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Publication number
CN105074494A
CN105074494A CN201480008263.5A CN201480008263A CN105074494A CN 105074494 A CN105074494 A CN 105074494A CN 201480008263 A CN201480008263 A CN 201480008263A CN 105074494 A CN105074494 A CN 105074494A
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CN
China
Prior art keywords
mobile device
aps
location
location server
auxiliary data
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
CN201480008263.5A
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English (en)
Chinese (zh)
Inventor
斯蒂芬·威廉·埃奇
安德烈亚斯·克劳斯·瓦赫特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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
Priority claimed from US13/828,835 external-priority patent/US9474012B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN105074494A publication Critical patent/CN105074494A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • 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
    • 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
    • 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
    • G01S5/0295—Proximity-based methods, e.g. position inferred from reception of particular signals
    • 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
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • 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)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
CN201480008263.5A 2013-02-16 2014-02-14 用于wifi接入点和毫微微小区的集中辅助数据 Pending CN105074494A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361765713P 2013-02-16 2013-02-16
US61/765,713 2013-02-16
US13/828,835 2013-03-14
US13/828,835 US9474012B2 (en) 2013-02-16 2013-03-14 Focused assistance data for WiFi access points and femtocells
US14/179,938 2014-02-13
US14/179,938 US20140235266A1 (en) 2013-02-16 2014-02-13 Focused assistance data for WiFi access points and femtocells
PCT/US2014/016496 WO2014127246A1 (en) 2013-02-16 2014-02-14 Focused assistance data for wifi access points and femtocells

Publications (1)

Publication Number Publication Date
CN105074494A true CN105074494A (zh) 2015-11-18

Family

ID=51351560

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480008263.5A Pending CN105074494A (zh) 2013-02-16 2014-02-14 用于wifi接入点和毫微微小区的集中辅助数据

Country Status (7)

Country Link
US (1) US20140235266A1 (enExample)
EP (1) EP2956790B1 (enExample)
JP (1) JP6301372B2 (enExample)
KR (1) KR101759296B1 (enExample)
CN (1) CN105074494A (enExample)
TW (1) TWI494018B (enExample)
WO (1) WO2014127246A1 (enExample)

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CN111051923A (zh) * 2017-09-15 2020-04-21 高通股份有限公司 验证时间辅助数据以减少卫星定位降级
CN112153735A (zh) * 2020-09-03 2020-12-29 Oppo广东移动通信有限公司 设备定位方法、装置、存储介质及电子设备
CN112312326A (zh) * 2020-11-03 2021-02-02 珠海格力电器股份有限公司 目标的定位方法和装置、存储介质、电子装置
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CN107567026A (zh) * 2016-06-30 2018-01-09 上海连尚网络科技有限公司 一种用于确定同组热点的方法和设备
WO2018209618A1 (en) * 2017-05-17 2018-11-22 Tink Labs Limited Systems, devices, and methods for determining a location of a computing device via a current state of and signals received by and/or from the computing device
CN111051923A (zh) * 2017-09-15 2020-04-21 高通股份有限公司 验证时间辅助数据以减少卫星定位降级
CN112153735A (zh) * 2020-09-03 2020-12-29 Oppo广东移动通信有限公司 设备定位方法、装置、存储介质及电子设备
CN112153735B (zh) * 2020-09-03 2023-03-24 Oppo广东移动通信有限公司 设备定位方法、装置、存储介质及电子设备
CN112312326A (zh) * 2020-11-03 2021-02-02 珠海格力电器股份有限公司 目标的定位方法和装置、存储介质、电子装置
US20250093530A1 (en) * 2023-09-14 2025-03-20 Cisco Technology, Inc. GNSS Driven Dynamic Partitioning of APs

Also Published As

Publication number Publication date
JP6301372B2 (ja) 2018-03-28
JP2016513413A (ja) 2016-05-12
TW201436632A (zh) 2014-09-16
US20140235266A1 (en) 2014-08-21
KR101759296B1 (ko) 2017-07-18
EP2956790A1 (en) 2015-12-23
KR20150119292A (ko) 2015-10-23
WO2014127246A1 (en) 2014-08-21
EP2956790B1 (en) 2016-11-30
TWI494018B (zh) 2015-07-21

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