DE69831388D1 - Verfahren zur Positionsbestimmung von mobilen Objekten im Stadtverkehr - Google Patents
Verfahren zur Positionsbestimmung von mobilen Objekten im StadtverkehrInfo
- Publication number
- DE69831388D1 DE69831388D1 DE69831388T DE69831388T DE69831388D1 DE 69831388 D1 DE69831388 D1 DE 69831388D1 DE 69831388 T DE69831388 T DE 69831388T DE 69831388 T DE69831388 T DE 69831388T DE 69831388 D1 DE69831388 D1 DE 69831388D1
- Authority
- DE
- Germany
- Prior art keywords
- determining
- mobile objects
- city traffic
- city
- traffic
- 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.)
- Expired - Lifetime
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
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0212—Channel estimation of impulse response
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)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716341A FR2773039B1 (fr) | 1997-12-23 | 1997-12-23 | Procede de localisation spatio-temporelle, de radio-mobiles en milieu urbain |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69831388D1 true DE69831388D1 (de) | 2005-10-06 |
DE69831388T2 DE69831388T2 (de) | 2006-06-14 |
Family
ID=9514988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1998631388 Expired - Lifetime DE69831388T2 (de) | 1997-12-23 | 1998-12-18 | Verfahren zur Positionsbestimmung von mobilen Objekten im Stadtverkehr |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0926510B1 (de) |
DE (1) | DE69831388T2 (de) |
FR (1) | FR2773039B1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7777675B2 (en) | 1999-03-05 | 2010-08-17 | Era Systems Corporation | Deployable passive broadband aircraft tracking |
US7889133B2 (en) | 1999-03-05 | 2011-02-15 | Itt Manufacturing Enterprises, Inc. | Multilateration enhancements for noise and operations management |
US7908077B2 (en) | 2003-06-10 | 2011-03-15 | Itt Manufacturing Enterprises, Inc. | Land use compatibility planning software |
US7667647B2 (en) | 1999-03-05 | 2010-02-23 | Era Systems Corporation | Extension of aircraft tracking and positive identification from movement areas into non-movement areas |
US7570214B2 (en) | 1999-03-05 | 2009-08-04 | Era Systems, Inc. | Method and apparatus for ADS-B validation, active and passive multilateration, and elliptical surviellance |
US8203486B1 (en) | 1999-03-05 | 2012-06-19 | Omnipol A.S. | Transmitter independent techniques to extend the performance of passive coherent location |
US7782256B2 (en) | 1999-03-05 | 2010-08-24 | Era Systems Corporation | Enhanced passive coherent location techniques to track and identify UAVs, UCAVs, MAVs, and other objects |
US7739167B2 (en) | 1999-03-05 | 2010-06-15 | Era Systems Corporation | Automated management of airport revenues |
US8446321B2 (en) | 1999-03-05 | 2013-05-21 | Omnipol A.S. | Deployable intelligence and tracking system for homeland security and search and rescue |
JP2001060905A (ja) * | 1999-08-19 | 2001-03-06 | Omron Corp | 通信方法及び受信機の位置検出方法並びに送信機 |
WO2001018560A1 (en) * | 1999-09-02 | 2001-03-15 | Nokia Corporation | Distance estimation between transmitter and receiver |
FR2805614B1 (fr) * | 2000-02-25 | 2003-08-22 | Thomson Csf | Procede de localisation de sources radioelectriques au moyen d'un radiogoniometre haute resolution deux voies |
FR2813465B1 (fr) * | 2000-08-29 | 2005-04-08 | Mitsubishi Electric Inf Tech | Methode d'estimation conjointe de canal et de direction d'arrivee |
FR2819357B1 (fr) * | 2001-01-09 | 2016-02-12 | Thomson Csf | Procede et recepteur autodidacte pour determiner les parametres spatio-temporels d'un canal de propagation |
US6731908B2 (en) | 2001-01-16 | 2004-05-04 | Bluesoft, Inc. | Distance measurement using half-duplex RF techniques |
US6898415B2 (en) * | 2001-01-16 | 2005-05-24 | Aeroscout, Inc. | System and method for reducing multipath distortion in wireless distance measurement systems |
US6859761B2 (en) | 2001-01-16 | 2005-02-22 | Bluesoft Ltd. | Accurate distance measurement using RF techniques |
GB0121083D0 (en) * | 2001-08-31 | 2001-10-24 | Koninkl Philips Electronics Nv | Method of operating a radio station |
US7965227B2 (en) | 2006-05-08 | 2011-06-21 | Era Systems, Inc. | Aircraft tracking using low cost tagging as a discriminator |
FR2924228B1 (fr) * | 2007-11-23 | 2009-11-13 | Thales Sa | Procede de localisation aoa-tdoa multi-emetteurs et multi-trajets comprenant un sous-procede de synchronisation et d'egalisation des stations de receptions |
FR2989546B1 (fr) * | 2012-04-13 | 2014-05-16 | Thales Sa | Procede de determination du temps de propagation d'un signal de communication entre un emetteur terrestre et un recepteur mobile terrestre |
US10705182B2 (en) * | 2017-06-13 | 2020-07-07 | Massachusetts Institute Of Technology | Wideband ranging system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI98018C (fi) * | 1994-08-18 | 1997-03-25 | Nokia Mobile Phones Ltd | Menetelmä ja laite radiokanavan impulssivasteen mittaamiseksi |
AUPN733395A0 (en) * | 1995-12-22 | 1996-01-25 | University Of Technology, Sydney | Location and tracking system |
FI105596B (fi) * | 1996-05-27 | 2000-09-15 | Nokia Networks Oy | Menetelmä matkaviestimen sijainnin selvittämiseksi |
-
1997
- 1997-12-23 FR FR9716341A patent/FR2773039B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-18 DE DE1998631388 patent/DE69831388T2/de not_active Expired - Lifetime
- 1998-12-18 EP EP19980403224 patent/EP0926510B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69831388T2 (de) | 2006-06-14 |
EP0926510B1 (de) | 2005-08-31 |
FR2773039A1 (fr) | 1999-06-25 |
FR2773039B1 (fr) | 2000-03-17 |
EP0926510A1 (de) | 1999-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |