SE9603561L - Anordning och förfarande för att lokalisera en mobilstation i ett cellulärt mobiltelefonsystem - Google Patents
Anordning och förfarande för att lokalisera en mobilstation i ett cellulärt mobiltelefonsystemInfo
- Publication number
- SE9603561L SE9603561L SE9603561A SE9603561A SE9603561L SE 9603561 L SE9603561 L SE 9603561L SE 9603561 A SE9603561 A SE 9603561A SE 9603561 A SE9603561 A SE 9603561A SE 9603561 L SE9603561 L SE 9603561L
- Authority
- SE
- Sweden
- Prior art keywords
- mobile station
- mobile
- base station
- access
- station
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- 230000001413 cellular effect Effects 0.000 title abstract 2
- 238000012790 confirmation Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
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
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
-
- 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
- G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S2205/001—Transmission of position information to remote stations
- G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
Landscapes
- 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)
- Mobile Radio Communication Systems (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603561A SE506759C2 (sv) | 1996-09-30 | 1996-09-30 | Anordning och förfarande för att lokalisera en mobilstation i ett cellulärt mobiltelefonsystem |
JP51643198A JP2001508250A (ja) | 1996-09-30 | 1997-09-23 | セルラー移動電話システムの装置と方法 |
DE69729876T DE69729876T2 (de) | 1996-09-30 | 1997-09-23 | Einrichtung und verfahren für zellulares mobiles telefonsystem |
PCT/SE1997/001598 WO1998015150A1 (en) | 1996-09-30 | 1997-09-23 | Device and method in a cellular mobile telephone system |
EP97943265A EP0932999B1 (en) | 1996-09-30 | 1997-09-23 | Device and method in a cellular mobile telephone system |
CA002267596A CA2267596C (en) | 1996-09-30 | 1997-09-23 | Device and method in a cellular mobile telephone system |
AU44779/97A AU724837B2 (en) | 1996-09-30 | 1997-09-23 | Device and method in a cellular mobile telephone system |
CN97198372A CN1098015C (zh) | 1996-09-30 | 1997-09-23 | 在蜂窝移动电话系统中的装置及方法 |
KR1019997002714A KR100556592B1 (ko) | 1996-09-30 | 1997-09-23 | 셀룰러 이동 전화 시스템에서 이동국의 위치를 결정하는 방법 및 장치 |
US08/940,840 US6122512A (en) | 1996-09-30 | 1997-09-30 | Method and apparatus for mobile station geographical location determination |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9603561A SE506759C2 (sv) | 1996-09-30 | 1996-09-30 | Anordning och förfarande för att lokalisera en mobilstation i ett cellulärt mobiltelefonsystem |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9603561D0 SE9603561D0 (sv) | 1996-09-30 |
SE9603561L true SE9603561L (sv) | 1998-02-09 |
SE506759C2 SE506759C2 (sv) | 1998-02-09 |
Family
ID=20404075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9603561A SE506759C2 (sv) | 1996-09-30 | 1996-09-30 | Anordning och förfarande för att lokalisera en mobilstation i ett cellulärt mobiltelefonsystem |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0932999B1 (sv) |
JP (1) | JP2001508250A (sv) |
KR (1) | KR100556592B1 (sv) |
CN (1) | CN1098015C (sv) |
AU (1) | AU724837B2 (sv) |
CA (1) | CA2267596C (sv) |
DE (1) | DE69729876T2 (sv) |
SE (1) | SE506759C2 (sv) |
WO (1) | WO1998015150A1 (sv) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE508514C2 (sv) * | 1997-02-14 | 1998-10-12 | Ericsson Telefon Ab L M | Förfarande och anordning för överföring av kortmeddelanden i ett telekommunikationssystem innefattande ett mobilkommunikationssystem |
US6006097A (en) * | 1997-11-24 | 1999-12-21 | Telefonaktiebolaget L M Ericsson (Publ) | Method for determining position of mobile communication terminals |
US6256505B1 (en) * | 1998-05-28 | 2001-07-03 | Ericsson Lnc. | GSM transceiver unit equipped for time of arrival measurements |
US6885866B1 (en) * | 1998-06-26 | 2005-04-26 | Nokia Corporation | Handover-method in a cellular radio system with two frequency bands |
US6185428B1 (en) | 1998-10-07 | 2001-02-06 | Ericsson Inc | System and method for adaptively modifying base station transceiver resources for time of arrival measurements |
US6198935B1 (en) * | 1998-11-17 | 2001-03-06 | Ericsson Inc. | System and method for time of arrival positioning measurements based upon network characteristics |
US20010041575A1 (en) * | 1998-11-18 | 2001-11-15 | Shahrokh Amirijoo | Positioning of gprs mobiles using toa methodology |
JP3589879B2 (ja) * | 1998-11-26 | 2004-11-17 | 松下電器産業株式会社 | 無線基地局装置及び送信電力制御方法 |
GB9908944D0 (en) * | 1999-04-19 | 1999-06-16 | Nokia Telecommunications Oy | Method and system for locating a station in a wireless network |
US6366781B1 (en) * | 1999-07-08 | 2002-04-02 | Ericsson Inc. | System and method for time of arrival based positioning during handover |
GB2355365A (en) * | 1999-08-18 | 2001-04-18 | Ico Services Ltd | Determining the location of a mobile terminal |
AU6954100A (en) * | 1999-08-23 | 2001-03-19 | Ericsson Inc. | Seamless channel re-selection method for switching from a channel in one cell toa second channel in another cell for mobile data services |
CN1144395C (zh) * | 1999-09-20 | 2004-03-31 | 诺基亚公司 | 降低越区切换过程中同步时间的方法 |
US6681099B1 (en) * | 2000-05-15 | 2004-01-20 | Nokia Networks Oy | Method to calculate true round trip propagation delay and user equipment location in WCDMA/UTRAN |
US7386313B2 (en) | 2001-02-28 | 2008-06-10 | Siemens Aktiengesellschaft | Method for carrying out a handover procedure in a radio communications system having a number of transmitting/receiving units |
EP1237388B1 (de) * | 2001-02-28 | 2004-01-02 | Siemens Aktiengesellschaft | Verfahren zur Durchführung einer Übergabeprozedur in einem Funkkommunikationssystem mit mehreren Sende/Empfangseinheiten |
JP2003078947A (ja) * | 2001-06-18 | 2003-03-14 | Nec Corp | 移動局位置検出方式 |
US6987979B2 (en) | 2001-12-22 | 2006-01-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Locating packet-switched mobile terminals using network initiated artificial cell hops |
KR100448318B1 (ko) * | 2002-11-08 | 2004-09-16 | 삼성전자주식회사 | 무선망에서의 핸드오프방법 |
JP2006101308A (ja) * | 2004-09-30 | 2006-04-13 | Fujitsu Ltd | 無線基地局装置及びパスサーチ方法 |
CN101228807B (zh) * | 2005-07-26 | 2012-10-10 | 艾利森电话股份有限公司 | 用于调度用户设备的定位信息的方法和装置 |
EP2333583A1 (en) | 2006-03-06 | 2011-06-15 | Qualcomm Incorporated | Method for position determination with measurement stitching |
JP4882670B2 (ja) * | 2006-11-01 | 2012-02-22 | 日本電気株式会社 | 移動通信システム、基地局装置及びそれらに用いるハンドオーバ方法 |
WO2009157823A1 (en) * | 2008-06-24 | 2009-12-30 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement in a communication system |
US8938211B2 (en) | 2008-12-22 | 2015-01-20 | Qualcomm Incorporated | Providing and utilizing maps in location determination based on RSSI and RTT data |
US8938355B2 (en) | 2009-03-13 | 2015-01-20 | Qualcomm Incorporated | Human assisted techniques for providing local maps and location-specific annotated data |
US9074897B2 (en) | 2009-06-15 | 2015-07-07 | Qualcomm Incorporated | Real-time data with post-processing |
US8704707B2 (en) | 2010-06-02 | 2014-04-22 | Qualcomm Incorporated | Position determination using measurements from past and present epochs |
BR112013020943A2 (pt) * | 2011-02-21 | 2016-10-11 | Oto Melara Spa | sistema eletrônico de identificação e neutralização de ameaças numa área predefinida |
US9080882B2 (en) | 2012-03-02 | 2015-07-14 | Qualcomm Incorporated | Visual OCR for positioning |
GB2555101A (en) * | 2016-10-14 | 2018-04-25 | Ip Access Ltd | Network entities, a wireless communication system and a method for locating mobile wireless communication units |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9016277D0 (en) * | 1990-07-25 | 1990-09-12 | British Telecomm | Location and handover in mobile radio systems |
SE9002920L (sv) * | 1990-09-13 | 1992-02-03 | Televerket | Foerfarande foer lokalisering i mobilradiosystem |
SE500769C2 (sv) * | 1993-06-21 | 1994-08-29 | Televerket | Förfarande för lokalisering av mobilstationer i digitalt telenät |
SE512065C2 (sv) * | 1995-02-16 | 2000-01-24 | Europolitan Ab | Förfarande och anordning för positionsbestämning av en mobilstation i ett cellulärt mobiltelefonsystem |
-
1996
- 1996-09-30 SE SE9603561A patent/SE506759C2/sv not_active IP Right Cessation
-
1997
- 1997-09-23 EP EP97943265A patent/EP0932999B1/en not_active Expired - Lifetime
- 1997-09-23 AU AU44779/97A patent/AU724837B2/en not_active Ceased
- 1997-09-23 CN CN97198372A patent/CN1098015C/zh not_active Expired - Fee Related
- 1997-09-23 JP JP51643198A patent/JP2001508250A/ja active Pending
- 1997-09-23 WO PCT/SE1997/001598 patent/WO1998015150A1/en active IP Right Grant
- 1997-09-23 KR KR1019997002714A patent/KR100556592B1/ko not_active IP Right Cessation
- 1997-09-23 CA CA002267596A patent/CA2267596C/en not_active Expired - Lifetime
- 1997-09-23 DE DE69729876T patent/DE69729876T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0932999B1 (en) | 2004-07-14 |
JP2001508250A (ja) | 2001-06-19 |
KR20000048735A (ko) | 2000-07-25 |
AU4477997A (en) | 1998-04-24 |
SE9603561D0 (sv) | 1996-09-30 |
DE69729876D1 (de) | 2004-08-19 |
EP0932999A1 (en) | 1999-08-04 |
WO1998015150A1 (en) | 1998-04-09 |
KR100556592B1 (ko) | 2006-03-06 |
CA2267596A1 (en) | 1998-04-09 |
SE506759C2 (sv) | 1998-02-09 |
DE69729876T2 (de) | 2005-08-25 |
AU724837B2 (en) | 2000-09-28 |
CA2267596C (en) | 2005-10-25 |
CN1098015C (zh) | 2003-01-01 |
CN1231812A (zh) | 1999-10-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE9603561L (sv) | Anordning och förfarande för att lokalisera en mobilstation i ett cellulärt mobiltelefonsystem | |
MY122193A (en) | Mobile positioning method for a portable communications device using shortened repetitive bursts | |
US7110774B1 (en) | Dual mode uplink/downlink location measurement and multi-protocol location measurement | |
MY119652A (en) | System and method for positioning a mobile station in a cdma cellular system | |
CA2303264A1 (en) | Method and system for determining position of a cellular mobile terminal | |
ATE317625T1 (de) | Positionsbestimmung eines mobilkommunikationsendgeräts aufgrund einer kombination von messungen von zwischen dem mobilkommunikationsendgerät und basisstationen ausgetauschten signalen | |
EP0964265A3 (en) | Location apparatus and method in a mobile telecommunications system | |
WO2001054422A3 (en) | System and method for location positioning a mobile station in a cdma cellular system | |
CA2213195A1 (en) | Mobile-assisted handoff technique | |
DE60213575D1 (de) | Verfahren zur positionsbestimmung in einem zellularen kommunikationsnetz | |
FI934009A (fi) | Foerfarande foer transmittering av information med foertiming till en i ett cellulaert radiotelefonnaet roerlig teleapparat, teleapparat, kontroller samt system foer omvandling av information i saodan process | |
EP1245963A3 (en) | Method and apparatus for positioning a mobile station | |
GB2330488B (en) | Using a signal with increased power for determining the position of a mobile subscriber in a CDMA cellular telephone system | |
SE9202369L (sv) | Foerfarande foer uppskattning av trafikdensitet i mobiltelefonnaet | |
SE9702952L (sv) | Förfarande för handover i ett mobilradiosystem, system för mobilradio, samt mobilterminal och radiobasstation ingående i ett sådant system | |
SE0101793D0 (sv) | A method and appaaratus for link quality estimation in a mobile communication network | |
ATE323385T1 (de) | Übergabe in einem mobilfunksystem | |
US20080227469A1 (en) | GSM Network-Based Timing Advance Positioning | |
SE9800988L (sv) | Sätt och anordning vid cellbaserat kommunikationssystem | |
SE9800869D0 (sv) | Seamless lobe handover | |
GB0104413D0 (en) | Using a signal with increased power for determining the position of a mobile subscriber in a CDMA cellular telephone system | |
WO2002071789A2 (en) | Method for locating mobile devices using two communication protocols | |
NO20011551D0 (no) | Mobilnettverk med utvidet funksjonalitet | |
FI970760A (sv) | Mätningsförfarande för ökad trafikfrekvens | |
SE9202368L (sv) | Förfarande för täckningsmätning i mobiltelefonnät |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |