IL137745A - Method and system for estimating a subscriber's location in a wireless communication system service area - Google Patents

Method and system for estimating a subscriber's location in a wireless communication system service area

Info

Publication number
IL137745A
IL137745A IL13774599A IL13774599A IL137745A IL 137745 A IL137745 A IL 137745A IL 13774599 A IL13774599 A IL 13774599A IL 13774599 A IL13774599 A IL 13774599A IL 137745 A IL137745 A IL 137745A
Authority
IL
Israel
Prior art keywords
estimating
subscriber
location
wireless communication
service area
Prior art date
Application number
IL13774599A
Other languages
English (en)
Other versions
IL137745A0 (en
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of IL137745A0 publication Critical patent/IL137745A0/xx
Publication of IL137745A publication Critical patent/IL137745A/xx

Links

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
    • G01S5/02524—Creating or updating the radio-map
    • G01S5/02525—Gathering the radio frequency fingerprints
    • G01S5/02526—Gathering the radio frequency fingerprints using non-dedicated equipment, e.g. user equipment or crowd-sourcing
    • 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
    • G01S5/02528—Simulating radio frequency fingerprints
    • 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
    • G01S5/0257—Hybrid positioning
    • G01S5/0268—Hybrid positioning by deriving positions from different combinations of signals or of estimated positions in a single positioning system
    • 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
    • G01S5/12—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 by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial

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)
  • Mobile Radio Communication Systems (AREA)
IL13774599A 1998-02-27 1999-01-26 Method and system for estimating a subscriber's location in a wireless communication system service area IL137745A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/032,007 US6161018A (en) 1998-02-27 1998-02-27 Method and system for estimating a subscriber's location in a wireless communication system service area
PCT/US1999/001661 WO1999044375A1 (en) 1998-02-27 1999-01-26 Method and system for estimating a subscriber's location in a wireless communication system service area

Publications (2)

Publication Number Publication Date
IL137745A0 IL137745A0 (en) 2001-10-31
IL137745A true IL137745A (en) 2005-06-19

Family

ID=21862613

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13774599A IL137745A (en) 1998-02-27 1999-01-26 Method and system for estimating a subscriber's location in a wireless communication system service area

Country Status (9)

Country Link
US (1) US6161018A (ko)
EP (1) EP1059008A4 (ko)
JP (1) JP2002505560A (ko)
KR (1) KR100372497B1 (ko)
CN (1) CN1197397C (ko)
BR (1) BR9908271A (ko)
CA (1) CA2320174C (ko)
IL (1) IL137745A (ko)
WO (1) WO1999044375A1 (ko)

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CN1691557B (zh) * 2004-04-28 2010-05-05 大唐移动通信设备有限公司 生成随机用户的实现方法及通信网络的仿真方法
CN100385993C (zh) * 2004-06-18 2008-04-30 大唐移动通信设备有限公司 无线通信系统中利用数字地图信息实现终端定位的方法
WO2005125039A1 (en) * 2004-06-22 2005-12-29 École De Technologie Supérieure Method for determining the position of an rf transceiver in a known area
KR100536187B1 (ko) * 2004-09-17 2005-12-16 (주)래디안트 이동 통신 단말기의 위치 결정 방법 및 시스템
US7542430B2 (en) * 2005-01-13 2009-06-02 Tektronix, Inc. System and method for measuring end-to-end network delay and user-perspective delay
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US20070132639A1 (en) * 2005-12-09 2007-06-14 Korneluk Jose E Method and apparatus for determining an approximate position of a satellite positioning receiver
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Also Published As

Publication number Publication date
CN1197397C (zh) 2005-04-13
CN1292204A (zh) 2001-04-18
EP1059008A1 (en) 2000-12-13
KR100372497B1 (ko) 2003-02-15
CA2320174A1 (en) 1999-09-02
JP2002505560A (ja) 2002-02-19
IL137745A0 (en) 2001-10-31
KR20010041385A (ko) 2001-05-15
WO1999044375A1 (en) 1999-09-02
CA2320174C (en) 2005-04-26
US6161018A (en) 2000-12-12
BR9908271A (pt) 2000-10-24
EP1059008A4 (en) 2004-08-18

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
NE Application for restoration - patent lapsed through non-payment of renewal fees (section 60, patents law, 5727-1967)
HP Change in proprietorship

Owner name: MOTOROLA MOBILITY, INC.

Free format text: FORMER OWNER:MOTOROLA, INC.

KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees