CN103918327B - 经由靠近的指纹进行位置估计 - Google Patents

经由靠近的指纹进行位置估计 Download PDF

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Publication number
CN103918327B
CN103918327B CN201280053279.9A CN201280053279A CN103918327B CN 103918327 B CN103918327 B CN 103918327B CN 201280053279 A CN201280053279 A CN 201280053279A CN 103918327 B CN103918327 B CN 103918327B
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signal
mobile device
characteristic
location
receiving
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Chinese (zh)
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CN103918327A (zh
Inventor
拉贾什·古普塔
纳伊姆·伊斯兰
萨乌米特拉·莫汉·达斯
艾曼·福齐·纳吉布
太元·李
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Qualcomm Inc
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Qualcomm Inc
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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
    • 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
    • G01S5/0252—Radio frequency fingerprinting
    • G01S5/02521—Radio frequency fingerprinting using a radio-map
    • G01S5/02522—The radio-map containing measured values of non-radio values
    • 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
    • H04W88/02—Terminal devices

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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)
  • Telephone Function (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
CN201280053279.9A 2011-09-23 2012-09-21 经由靠近的指纹进行位置估计 Active CN103918327B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161538763P 2011-09-23 2011-09-23
US61/538,763 2011-09-23
US13/624,185 US9215685B2 (en) 2011-09-23 2012-09-21 Position estimation via proximate fingerprints
US13/624,185 2012-09-21
PCT/US2012/056716 WO2013044137A1 (en) 2011-09-23 2012-09-21 Position estimation via proximate fingerprints

Publications (2)

Publication Number Publication Date
CN103918327A CN103918327A (zh) 2014-07-09
CN103918327B true CN103918327B (zh) 2017-10-27

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CN201280053279.9A Active CN103918327B (zh) 2011-09-23 2012-09-21 经由靠近的指纹进行位置估计

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US (1) US9215685B2 (enExample)
EP (1) EP2759177B1 (enExample)
JP (2) JP6203730B2 (enExample)
KR (1) KR101668784B1 (enExample)
CN (1) CN103918327B (enExample)
IN (1) IN2014CN02577A (enExample)
WO (1) WO2013044137A1 (enExample)

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Also Published As

Publication number Publication date
KR101668784B1 (ko) 2016-10-24
US20130079033A1 (en) 2013-03-28
US9215685B2 (en) 2015-12-15
KR20140063878A (ko) 2014-05-27
JP2016148682A (ja) 2016-08-18
WO2013044137A1 (en) 2013-03-28
JP6203730B2 (ja) 2017-09-27
IN2014CN02577A (enExample) 2015-08-07
EP2759177B1 (en) 2018-04-25
JP2014533352A (ja) 2014-12-11
JP6297094B2 (ja) 2018-03-20
EP2759177A1 (en) 2014-07-30
CN103918327A (zh) 2014-07-09

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