WO1998010538B1 - Localisation d'une station mobile a l'aide d'une pluralite d'infrastructures commerciales sans fil - Google Patents
Localisation d'une station mobile a l'aide d'une pluralite d'infrastructures commerciales sans filInfo
- Publication number
- WO1998010538B1 WO1998010538B1 PCT/US1997/015933 US9715933W WO9810538B1 WO 1998010538 B1 WO1998010538 B1 WO 1998010538B1 US 9715933 W US9715933 W US 9715933W WO 9810538 B1 WO9810538 B1 WO 9810538B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- mobile station
- location
- wireless
- network
- locating
- Prior art date
Links
- 238000004891 communication Methods 0.000 claims abstract 41
- 230000011664 signaling Effects 0.000 claims abstract 3
- IRLPACMLTUPBCL-KQYNXXCUSA-N 5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](O)[C@H]1O IRLPACMLTUPBCL-KQYNXXCUSA-N 0.000 claims abstract 2
- 238000005516 engineering process Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims 65
- 238000005259 measurement Methods 0.000 claims 49
- 230000005540 biological transmission Effects 0.000 claims 15
- 230000003213 activating effect Effects 0.000 claims 12
- 238000001914 filtration Methods 0.000 claims 2
- 230000001131 transforming effect Effects 0.000 claims 2
- 230000004913 activation Effects 0.000 claims 1
- 230000002708 enhancing effect Effects 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 claims 1
- 230000003595 spectral effect Effects 0.000 claims 1
Abstract
L'invention concerne un système de localisation pour infrastructures de télécommunications commerciales sans fil. Le système est une solution de bout-en-bout présentant un ou plusieurs systèmes de localisation (42) destinés à produire les localisations voulues de combinés ou de stations mobiles (SM) disponibles dans le commerce (non illustrés), basée sur les normes de communications, par exemple, AMPS (Service téléphonique mobile évolué), NAMPS (Service mobile perfectionné à bandes étroites), AMDC ou AMRT, afin de traiter les demandes de localisation de stations mobiles à la fois locales et mondiales par, par exemple, des communications Internet dans un réseau réparti de systèmes de localisation. Le système utilise une pluralité de technologies de localisation de stations mobiles, notamment celles basées sur le TOA (instant d'arrivée) et le TDOA (différence de temps d'arrivée) bidirectionnels; des stations de base locales et des antennes réparties. En outre, le système peut être configuré de façon modulaire afin d'être utilisé dans des environnements de signalisation allant des environnements urbains, urbains denses, de périphérie, ruraux, de montagne jusqu'aux routes à faible trafic ou isolées. Par conséquent, le système est utile pour les appels d'urgence (911), la poursuite, les itinéraires, la localisation de personnes et d'animaux, notamment des applications de confinement dans certaines zones et d'exclusion de certaines zones.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/230,109 US6236365B1 (en) | 1996-09-09 | 1997-09-08 | Location of a mobile station using a plurality of commercial wireless infrastructures |
AU43385/97A AU4338597A (en) | 1996-09-09 | 1997-09-08 | Location of a mobile station using a plurality of commercial wireless infrastructures |
US09/820,584 US6952181B2 (en) | 1996-09-09 | 2001-03-28 | Locating a mobile station using a plurality of wireless networks and applications therefor |
US11/069,441 US7812766B2 (en) | 1996-09-09 | 2005-03-01 | Locating a mobile station and applications therefor |
US11/464,880 US7903029B2 (en) | 1996-09-09 | 2006-08-16 | Wireless location routing applications and architecture therefor |
US12/861,817 US8994591B2 (en) | 1996-09-09 | 2010-08-23 | Locating a mobile station and applications therefor |
US13/843,204 US20170055130A1 (en) | 1996-09-09 | 2013-03-15 | Locating a mobile station and applications therefor |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2585596P | 1996-09-09 | 1996-09-09 | |
US60/025,855 | 1996-09-09 | ||
US4482197P | 1997-04-25 | 1997-04-25 | |
US60/044,821 | 1997-04-25 |
Related Child Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09230109 A-371-Of-International | 1997-09-08 | ||
US09/230,109 A-371-Of-International US6236365B1 (en) | 1996-09-09 | 1997-09-08 | Location of a mobile station using a plurality of commercial wireless infrastructures |
US09/299,115 Continuation-In-Part US6249252B1 (en) | 1996-09-09 | 1999-04-23 | Wireless location using multiple location estimators |
US09/820,584 Continuation US6952181B2 (en) | 1996-09-09 | 2001-03-28 | Locating a mobile station using a plurality of wireless networks and applications therefor |
US11/069,441 Continuation US7812766B2 (en) | 1996-09-09 | 2005-03-01 | Locating a mobile station and applications therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1998010538A1 WO1998010538A1 (fr) | 1998-03-12 |
WO1998010538B1 true WO1998010538B1 (fr) | 1998-06-04 |
Family
ID=26700244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1997/015933 WO1998010538A1 (fr) | 1996-09-09 | 1997-09-08 | Localisation d'une station mobile a l'aide d'une pluralite d'infrastructures commerciales sans fil |
Country Status (2)
Country | Link |
---|---|
AU (2) | AU4338597A (fr) |
WO (1) | WO1998010538A1 (fr) |
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US8848894B2 (en) | 2000-05-04 | 2014-09-30 | Focal Ip, Llc | Tandem access controller within the public switched telephone network |
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-
1997
- 1997-09-08 WO PCT/US1997/015933 patent/WO1998010538A1/fr active Application Filing
- 1997-09-08 AU AU43385/97A patent/AU4338597A/en not_active Abandoned
- 1997-09-08 AU AU44796/97A patent/AU4479697A/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8848894B2 (en) | 2000-05-04 | 2014-09-30 | Focal Ip, Llc | Tandem access controller within the public switched telephone network |
US9083719B2 (en) | 2000-05-04 | 2015-07-14 | Focal Ip, Llc | Controller for the intelligent interconnection of two communication networks, and method of use for same |
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