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WO2003058986A3 - Creation et utilisation d'ephemerides d'une station de base dans un systeme de communications sans fil ayant une capacite de determination des positions - Google Patents

Creation et utilisation d'ephemerides d'une station de base dans un systeme de communications sans fil ayant une capacite de determination des positions Download PDF

Info

Publication number
WO2003058986A3
WO2003058986A3 PCT/US2002/041254 US0241254W WO03058986A3 WO 2003058986 A3 WO2003058986 A3 WO 2003058986A3 US 0241254 W US0241254 W US 0241254W WO 03058986 A3 WO03058986 A3 WO 03058986A3
Authority
WO
WIPO (PCT)
Prior art keywords
base station
information
communication system
uncertainty
coverage area
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.)
Ceased
Application number
PCT/US2002/041254
Other languages
English (en)
Other versions
WO2003058986A2 (fr
Inventor
Wyatt Thomas Riley
Mark Moeglein
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 US10/093,751 external-priority patent/US7383049B2/en
Priority claimed from US10/097,040 external-priority patent/US20030125045A1/en
Priority to IL16271002A priority Critical patent/IL162710A0/xx
Priority to AU2002360755A priority patent/AU2002360755A1/en
Priority to KR1020047010279A priority patent/KR100986955B1/ko
Priority to BRPI0215377A priority patent/BRPI0215377B1/pt
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of WO2003058986A2 publication Critical patent/WO2003058986A2/fr
Publication of WO2003058986A3 publication Critical patent/WO2003058986A3/fr
Priority to IL162710A priority patent/IL162710A/en
Anticipated expiration legal-status Critical
Priority to IL199139A priority patent/IL199139A/en
Priority to IL199138A priority patent/IL199138A/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G01S5/0273—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 using multipath or indirect path propagation signals in position determination
    • 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
    • G01S5/0205—Details
    • 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
    • G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
    • G01S19/46—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type
    • 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
    • G01S5/0205—Details
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • G01S5/0205—Details
    • G01S5/0226—Transmitters
    • 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
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

Dans un système de communications sans fil ayant une capacité de détermination des positions, des informations de la station de base sont stockées dans des éphémérides de la station de base. Outre la position de l'antenne de la station de base, de l'étalonnage du retard de la liaison aval et des informations d'identification de la station de base, un registre d'éphémérides de la station de base comprend un emplacement central de la zone de couverture du secteur de la station de base, une portée maximale de l'antenne de la station de base, une hauteur moyenne du terrain au-dessus de la zone de couverture du secteur, un écart-type de la hauteur du terrain au-dessus de la zone de couverture du secteur, des informations d'étalonnage du temps de transmission aller-retour (RTD), des informations du répéteur, les suppléments de bruit pseudo-aléatoire (PN), une incertitude concernant la position de l'antenne de la station de base, une incertitude concernant l'étalonnage du retard de la liaison aval et une incertitude concernant l'étalonnage du temps de transmission aller-retour.
PCT/US2002/041254 2001-12-27 2002-12-26 Creation et utilisation d'ephemerides d'une station de base dans un systeme de communications sans fil ayant une capacite de determination des positions Ceased WO2003058986A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IL16271002A IL162710A0 (en) 2001-12-27 2002-12-26 Creating and using base station almanac information in a wireless communication system having a position location capability
AU2002360755A AU2002360755A1 (en) 2001-12-27 2002-12-26 Creating and using base station almanac information in a wireless communication system having a position location capability
KR1020047010279A KR100986955B1 (ko) 2001-12-27 2002-12-26 위치 측정 능력을 갖는 무선 통신 시스템에서 기지국위성력 정보의 생성 및 이용
BRPI0215377A BRPI0215377B1 (pt) 2001-12-27 2002-12-26 criação e utilização de informações de almanaque de estação base em um sistema de comunicação sem fio possuindo uma capacidade de localização de posição
IL162710A IL162710A (en) 2001-12-27 2004-06-23 Method of using a base station almanac in a wireless communication network and wireless communication network
IL199138A IL199138A (en) 2001-12-27 2009-06-03 Apparatus and method for creating and using base station almanac information in wireless communication network having a position location capability
IL199139A IL199139A (en) 2001-12-27 2009-06-03 Wireless communication network and method for keeping Almanac on base station on wireless network including location detection capability

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US34374801P 2001-12-27 2001-12-27
US60/343,748 2001-12-27
US10/093,751 2002-03-07
US10/093,751 US7383049B2 (en) 2001-12-27 2002-03-07 Automation of maintenance and improvement of location service parameters in a data base of a wireless mobile communication system
US10/097,040 US20030125045A1 (en) 2001-12-27 2002-03-12 Creating and using base station almanac information in a wireless communication system having a position location capability
US10/097,040 2002-03-12

Publications (2)

Publication Number Publication Date
WO2003058986A2 WO2003058986A2 (fr) 2003-07-17
WO2003058986A3 true WO2003058986A3 (fr) 2004-05-13

Family

ID=27377572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/041254 Ceased WO2003058986A2 (fr) 2001-12-27 2002-12-26 Creation et utilisation d'ephemerides d'une station de base dans un systeme de communications sans fil ayant une capacite de determination des positions

Country Status (5)

Country Link
KR (1) KR100986955B1 (fr)
AU (1) AU2002360755A1 (fr)
BR (1) BRPI0215377B1 (fr)
IL (4) IL162710A0 (fr)
WO (1) WO2003058986A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8971913B2 (en) 2003-06-27 2015-03-03 Qualcomm Incorporated Method and apparatus for wireless network hybrid positioning
US9042917B2 (en) 2005-11-07 2015-05-26 Qualcomm Incorporated Positioning for WLANS and other wireless networks

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7433695B2 (en) * 2002-11-18 2008-10-07 Polaris Wireless, Inc. Computationally-efficient estimation of the location of a wireless terminal based on pattern matching
US8483717B2 (en) 2003-06-27 2013-07-09 Qualcomm Incorporated Local area network assisted positioning
US7123928B2 (en) * 2003-07-21 2006-10-17 Qualcomm Incorporated Method and apparatus for creating and using a base station almanac for position determination
KR100539915B1 (ko) * 2003-10-31 2005-12-28 삼성전자주식회사 Ａｇｐｓ 시스템에서 획득 보조 정보 생성 방법
BRPI0418696A (pt) 2004-04-02 2007-06-12 Qualcomm Inc métodos e equipamentos para sistemas de determinação de posição assistida por sinalizador
GB0409617D0 (en) 2004-04-30 2004-06-02 Ibm A method and system for determining the location of an improved carrier signal
US7319878B2 (en) 2004-06-18 2008-01-15 Qualcomm Incorporated Method and apparatus for determining location of a base station using a plurality of mobile stations in a wireless mobile network
JP4262748B2 (ja) * 2004-08-26 2009-05-13 ソフトバンクモバイル株式会社 基準位置情報補正方法、サーバシステム及び基凖位置情報補正システム
US7706975B2 (en) * 2004-10-19 2010-04-27 Qualcomm Incorporated Mobile cellular identification database for enhanced GPS performance
US7881905B2 (en) 2004-11-17 2011-02-01 Qualcomm Incorporated Method for ambiguity resolution in location determination
CN100373992C (zh) * 2005-07-25 2008-03-05 北京邮电大学 集定位和业务功能于一体的位置服务平台
JP2007316070A (ja) 2006-05-22 2007-12-06 Polaris Wireless Inc 無線端末の居場所の予測方法
US9226257B2 (en) 2006-11-04 2015-12-29 Qualcomm Incorporated Positioning for WLANs and other wireless networks
WO2008063489A2 (fr) * 2006-11-17 2008-05-29 Lucent Technologies, Inc. Localisation d'une station mobile à l'intérieur d'un bâtiment
US7860518B2 (en) 2006-11-17 2010-12-28 Alcatel-Lucent Usa Inc. Locating a mobile station inside a building
US9083745B2 (en) 2007-03-12 2015-07-14 Qualcomm Incorporated Network independent location services
US8897801B2 (en) 2008-06-13 2014-11-25 Qualcomm Incorporated Transmission of location information by a transmitter as an aid to location services
US8478228B2 (en) 2008-10-20 2013-07-02 Qualcomm Incorporated Mobile receiver with location services capability
US20100178934A1 (en) * 2009-01-13 2010-07-15 Qualcomm Incorporated Environment-specific measurement weighting in wireless positioning
US8665156B2 (en) 2009-09-08 2014-03-04 Qualcomm Incorporated Position estimation assistance information for mobile station
US8437772B2 (en) 2009-09-15 2013-05-07 Qualcomm Incorporated Transmitter position integrity checking
US9237417B2 (en) 2013-02-07 2016-01-12 Qualcomm Incorporated Terrestrial positioning system calibration

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537460A (en) * 1994-07-08 1996-07-16 Holliday, Jr.; Robert O. Method and apparatus for determining the precise location of a modified cellular telephone using registration messages and reverse control channel transmission
US5717406A (en) * 1995-06-07 1998-02-10 Sanconix Inc. Enhanced position calculation
EP0930514A2 (fr) * 1998-01-14 1999-07-21 Locus Corporation Système et procédé pour déterminer la position d'un terminal mobile
EP1008862A1 (fr) * 1998-10-16 2000-06-14 Lucent Technologies Inc. GPS assisté sans fil utilisant une position de référence
US6166685A (en) * 1998-11-19 2000-12-26 Qualcomm Incorporated Wireless user position update using infrastructure measurements
US6188354B1 (en) * 1999-03-29 2001-02-13 Qualcomm Incorporated Method and apparatus for determining the location of a remote station in a CDMA communication network
US6215441B1 (en) * 1997-04-15 2001-04-10 Snaptrack, Inc. Satellite positioning reference system and method
US6230018B1 (en) * 1998-05-14 2001-05-08 Nortel Networks Limited Devices and processing in a mobile radio communication network having calibration terminals
WO2001033302A2 (fr) * 1999-10-29 2001-05-10 Qualcomm Incorporated Procede et dispositif permettant de determiner la position utilisant un nombre reduit de satellites gps ainsi que des stations de bases synchronisees et non synchronisees
US6313787B1 (en) * 1999-11-12 2001-11-06 Motorola, Inc. Method and apparatus for assisted GPS protocol
WO2001084862A2 (fr) * 2000-05-03 2001-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Etalonnage de systemes de positionnement
WO2001099444A1 (fr) * 2000-06-19 2001-12-27 Xircom, Inc. Repeteur de donnees de station de base rf

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537460A (en) * 1994-07-08 1996-07-16 Holliday, Jr.; Robert O. Method and apparatus for determining the precise location of a modified cellular telephone using registration messages and reverse control channel transmission
US5717406A (en) * 1995-06-07 1998-02-10 Sanconix Inc. Enhanced position calculation
US6215441B1 (en) * 1997-04-15 2001-04-10 Snaptrack, Inc. Satellite positioning reference system and method
EP0930514A2 (fr) * 1998-01-14 1999-07-21 Locus Corporation Système et procédé pour déterminer la position d'un terminal mobile
US6230018B1 (en) * 1998-05-14 2001-05-08 Nortel Networks Limited Devices and processing in a mobile radio communication network having calibration terminals
EP1008862A1 (fr) * 1998-10-16 2000-06-14 Lucent Technologies Inc. GPS assisté sans fil utilisant une position de référence
US6166685A (en) * 1998-11-19 2000-12-26 Qualcomm Incorporated Wireless user position update using infrastructure measurements
US6188354B1 (en) * 1999-03-29 2001-02-13 Qualcomm Incorporated Method and apparatus for determining the location of a remote station in a CDMA communication network
WO2001033302A2 (fr) * 1999-10-29 2001-05-10 Qualcomm Incorporated Procede et dispositif permettant de determiner la position utilisant un nombre reduit de satellites gps ainsi que des stations de bases synchronisees et non synchronisees
US6313787B1 (en) * 1999-11-12 2001-11-06 Motorola, Inc. Method and apparatus for assisted GPS protocol
WO2001084862A2 (fr) * 2000-05-03 2001-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Etalonnage de systemes de positionnement
WO2001099444A1 (fr) * 2000-06-19 2001-12-27 Xircom, Inc. Repeteur de donnees de station de base rf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8971913B2 (en) 2003-06-27 2015-03-03 Qualcomm Incorporated Method and apparatus for wireless network hybrid positioning
US9042917B2 (en) 2005-11-07 2015-05-26 Qualcomm Incorporated Positioning for WLANS and other wireless networks

Also Published As

Publication number Publication date
AU2002360755A8 (en) 2003-07-24
KR20040068605A (ko) 2004-07-31
BRPI0215377B1 (pt) 2016-05-17
KR100986955B1 (ko) 2010-10-12
AU2002360755A1 (en) 2003-07-24
IL162710A (en) 2012-03-29
IL199138A (en) 2012-08-30
IL199139A (en) 2013-11-28
WO2003058986A2 (fr) 2003-07-17
IL162710A0 (en) 2005-11-20
BR0215377A (pt) 2006-11-28

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