EP1058855A4 - Funkstanortsbestimmung mittels räumlicher signaturinformation - Google Patents
Funkstanortsbestimmung mittels räumlicher signaturinformationInfo
- Publication number
- EP1058855A4 EP1058855A4 EP99956612A EP99956612A EP1058855A4 EP 1058855 A4 EP1058855 A4 EP 1058855A4 EP 99956612 A EP99956612 A EP 99956612A EP 99956612 A EP99956612 A EP 99956612A EP 1058855 A4 EP1058855 A4 EP 1058855A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- mobile
- signature
- antenna array
- transmitter
- location
- 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.)
- Withdrawn
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
-
- 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
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/022—Means for monitoring or calibrating
- G01S1/026—Means for monitoring or calibrating of associated receivers
-
- 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
- G01S5/0215—Interference
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)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US231256 | 1994-04-22 | ||
US205557 | 1998-12-04 | ||
US09/205,557 US6084546A (en) | 1997-01-08 | 1998-12-04 | Location determination in wireless communication systems using velocity information |
US09/231,256 US6466565B1 (en) | 1997-01-08 | 1999-01-15 | Measurement of spatial signature information in CDMA wireless communication systems |
US275655 | 1999-03-24 | ||
US09/275,655 US6104344A (en) | 1999-03-24 | 1999-03-24 | Efficient storage and fast matching of wireless spatial signatures |
PCT/US1999/024493 WO2000034799A1 (en) | 1998-12-04 | 1999-10-19 | Wireless location determination using spatial signature information |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1058855A1 EP1058855A1 (de) | 2000-12-13 |
EP1058855A4 true EP1058855A4 (de) | 2004-09-01 |
Family
ID=27394811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99956612A Withdrawn EP1058855A4 (de) | 1998-12-04 | 1999-10-19 | Funkstanortsbestimmung mittels räumlicher signaturinformation |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1058855A4 (de) |
JP (1) | JP2002532691A (de) |
AU (1) | AU1318300A (de) |
CA (1) | CA2320480A1 (de) |
IL (1) | IL137702A0 (de) |
WO (1) | WO2000034799A1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7899467B2 (en) * | 1998-09-22 | 2011-03-01 | Polaris Wireless, Inc. | Estimating the location of a wireless terminal based on the traits of the multipath components of a signal |
ITTO20010486A1 (it) * | 2001-05-23 | 2002-11-23 | Telecom Italia Lab Spa | Procedimento per la localizzazione di terminali nell'ambito di reti di comunicazione, relativo sistema e terminale. |
US6570529B2 (en) * | 2001-05-24 | 2003-05-27 | Lucent Technologies Inc. | Autonomous calibration of a wireless-global positioning system |
US6580393B2 (en) * | 2001-06-25 | 2003-06-17 | Harris Corporation | System and method for determining the location of a transmitter using passive reflectors or refractors as proxy receivers and using database querying |
GB0304861D0 (en) * | 2003-03-04 | 2003-04-09 | Koninkl Philips Electronics Nv | Object location |
US8483717B2 (en) | 2003-06-27 | 2013-07-09 | Qualcomm Incorporated | Local area network assisted positioning |
US7668201B2 (en) | 2003-08-28 | 2010-02-23 | Symbol Technologies, Inc. | Bandwidth management in wireless networks |
US7164929B2 (en) | 2004-01-09 | 2007-01-16 | Symbol Technologies, Inc. | Method and apparatus for location tracking in a multi-path environment |
US7389114B2 (en) * | 2004-02-11 | 2008-06-17 | Avaya Technology Corp. | Estimating the location of inexpensive wireless terminals by using signal strength measurements |
CN101036336B (zh) | 2004-07-29 | 2012-12-26 | 高通股份有限公司 | 交织***和方法 |
US9246728B2 (en) | 2004-07-29 | 2016-01-26 | Qualcomm Incorporated | System and method for frequency diversity |
US8391410B2 (en) | 2004-07-29 | 2013-03-05 | Qualcomm Incorporated | Methods and apparatus for configuring a pilot symbol in a wireless communication system |
JP2008527394A (ja) * | 2005-01-19 | 2008-07-24 | ザ・チャールズ・スターク・ドレイパー・ラボラトリー・インコーポレイテッド | マルチパス信号を用いて位置決めを行うためのシステム及び方法 |
US9391751B2 (en) | 2005-07-29 | 2016-07-12 | Qualcomm Incorporated | System and method for frequency diversity |
US9042212B2 (en) | 2005-07-29 | 2015-05-26 | Qualcomm Incorporated | Method and apparatus for communicating network identifiers in a communication system |
EP1913786B1 (de) * | 2005-08-11 | 2012-03-21 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren und anordnungen in einem mobiltelekommunikationsnetz |
CN101243713B (zh) * | 2005-08-11 | 2013-09-25 | 艾利森电话股份有限公司 | 移动电信网络中的方法和装置 |
DE102005060914A1 (de) * | 2005-12-20 | 2007-06-28 | Atmel Germany Gmbh | Verfahren zum Übertragen von Informationen und Signalübertragungssystem, insbesondere zur Zugangskontrolle |
US20070160016A1 (en) | 2006-01-09 | 2007-07-12 | Amit Jain | System and method for clustering wireless devices in a wireless network |
US8965393B2 (en) * | 2006-05-22 | 2015-02-24 | Polaris Wireless, Inc. | Estimating the location of a wireless terminal based on assisted GPS and pattern matching |
JP2007316070A (ja) | 2006-05-22 | 2007-12-06 | Polaris Wireless Inc | 無線端末の居場所の予測方法 |
JP2007316068A (ja) * | 2006-05-22 | 2007-12-06 | Polaris Wireless Inc | 無線端末の居場所の予測方法 |
DE102006027270A1 (de) * | 2006-06-09 | 2007-12-13 | Vodafone Holding Gmbh | Ortsbestimmungen von mobilen Endgeräten in einem Mobilfunknetz und Anwendungen derselben |
CA2677087A1 (en) * | 2007-02-05 | 2008-08-14 | Andrew Corporation | System and method for optimizing location estimate of mobile unit |
US7921218B2 (en) | 2007-06-15 | 2011-04-05 | Samsung Electronics Co., Ltd. | Method and system for generating a space signature |
WO2012139250A1 (en) | 2011-04-13 | 2012-10-18 | Telefonaktiebolaget L M Ericsson (Publ) | Positioning in a cellular communication network |
US9069634B2 (en) | 2012-03-09 | 2015-06-30 | Blackberry Limited | Signature representation of data with aliasing across synonyms |
US9194934B2 (en) | 2012-03-09 | 2015-11-24 | Blackberry Limited | Location estimation using radio scene signatures |
US8948809B2 (en) | 2012-03-09 | 2015-02-03 | Blackberry Limited | Signature based connectivity prediction for portable electronic devices |
US9042907B2 (en) | 2012-03-09 | 2015-05-26 | Blackberry Limited | Location identification of a portable electronic device based on characteristics of an operating environment of the portable electronic device |
EP2637034B1 (de) * | 2012-03-09 | 2014-11-12 | BlackBerry Limited | Standortidentifizierung einer tragbaren elektronischen Vorrichtung basierend auf den Eigenschaften einer Betriebsumgebung einer tragbaren elektronischen Vorrichtung |
US8750617B2 (en) | 2012-03-09 | 2014-06-10 | Blackberry Limited | Signature representation of data having high dimensionality |
US9026138B2 (en) * | 2013-01-10 | 2015-05-05 | Qualcomm Incorporated | Method and/or system for obtaining signatures for use in navigation |
AU2014235359A1 (en) * | 2013-03-15 | 2015-10-08 | Nextnav, Llc | Methods and systems for improving time of arrival determination |
EP2989581A4 (de) * | 2013-04-24 | 2017-01-11 | Hewlett-Packard Enterprise Development LP | Positionssignaturen |
SG11201908875YA (en) | 2017-03-28 | 2019-10-30 | Automaton Inc | Methods and apparatus for locating rfid tags |
CN111505572B (zh) * | 2020-04-07 | 2023-03-10 | 电子科技大学 | Rfid移动轨迹检测方法 |
Family Cites Families (2)
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 |
US5717406A (en) * | 1995-06-07 | 1998-02-10 | Sanconix Inc. | Enhanced position calculation |
-
1999
- 1999-10-19 EP EP99956612A patent/EP1058855A4/de not_active Withdrawn
- 1999-10-19 IL IL13770299A patent/IL137702A0/xx unknown
- 1999-10-19 AU AU13183/00A patent/AU1318300A/en not_active Abandoned
- 1999-10-19 CA CA002320480A patent/CA2320480A1/en not_active Abandoned
- 1999-10-19 JP JP2000587202A patent/JP2002532691A/ja not_active Withdrawn
- 1999-10-19 WO PCT/US1999/024493 patent/WO2000034799A1/en not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
WO2000034799A1 (en) | 2000-06-15 |
EP1058855A1 (de) | 2000-12-13 |
IL137702A0 (en) | 2001-10-31 |
CA2320480A1 (en) | 2000-06-15 |
JP2002532691A (ja) | 2002-10-02 |
AU1318300A (en) | 2000-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MOTOROLA, INC. Owner name: TRAFFICMASTER USA, INC. |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20040719 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20040504 |