WO2007025159B1 - Dynamic location almanac for wireless base stations - Google Patents
Dynamic location almanac for wireless base stationsInfo
- Publication number
- WO2007025159B1 WO2007025159B1 PCT/US2006/033268 US2006033268W WO2007025159B1 WO 2007025159 B1 WO2007025159 B1 WO 2007025159B1 US 2006033268 W US2006033268 W US 2006033268W WO 2007025159 B1 WO2007025159 B1 WO 2007025159B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base station
- location
- wireless
- location information
- wireless device
- Prior art date
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
- G01S5/0205—Details
- G01S5/0236—Assistance data, e.g. base station almanac
-
- 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
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
-
- 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
- G01S5/0249—Determining position using measurements made by a non-stationary device other than the device whose position is being determined
-
- 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
-
- 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
Abstract
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES06813759.5T ES2541686T3 (en) | 2005-08-24 | 2006-08-24 | Dynamic location almanac for wireless base stations |
CN200680039041.5A CN101292559B (en) | 2005-08-24 | 2006-08-24 | Dynamic location almanac for wireless base stations |
JP2008528206A JP4824758B2 (en) | 2005-08-24 | 2006-08-24 | Dynamic position almanac for radio base stations |
EP20060813759 EP1927260B1 (en) | 2005-08-24 | 2006-08-24 | Dynamic location almanac for wireless base stations |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/211,230 | 2005-08-24 | ||
US11/211,230 US7257413B2 (en) | 2005-08-24 | 2005-08-24 | Dynamic location almanac for wireless base stations |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2007025159A2 WO2007025159A2 (en) | 2007-03-01 |
WO2007025159A3 WO2007025159A3 (en) | 2007-05-10 |
WO2007025159B1 true WO2007025159B1 (en) | 2007-06-28 |
Family
ID=37684942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/033268 WO2007025159A2 (en) | 2005-08-24 | 2006-08-24 | Dynamic location almanac for wireless base stations |
Country Status (7)
Country | Link |
---|---|
US (2) | US7257413B2 (en) |
EP (1) | EP1927260B1 (en) |
JP (1) | JP4824758B2 (en) |
KR (1) | KR100997057B1 (en) |
CN (1) | CN101292559B (en) |
ES (1) | ES2541686T3 (en) |
WO (1) | WO2007025159A2 (en) |
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US8320934B2 (en) | 2012-11-27 |
ES2541686T3 (en) | 2015-07-23 |
US7257413B2 (en) | 2007-08-14 |
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US20070077945A1 (en) | 2007-04-05 |
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