WO2008016901A3 - System and/or method for providing information updates to a location server - Google Patents
System and/or method for providing information updates to a location server Download PDFInfo
- Publication number
- WO2008016901A3 WO2008016901A3 PCT/US2007/074817 US2007074817W WO2008016901A3 WO 2008016901 A3 WO2008016901 A3 WO 2008016901A3 US 2007074817 W US2007074817 W US 2007074817W WO 2008016901 A3 WO2008016901 A3 WO 2008016901A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- location server
- estimates
- raw measurements
- methods
- iii
- Prior art date
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
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- 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
- G01S11/06—Systems for determining distance or velocity not using reflection or reradiation using radio waves using intensity measurements
-
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/09—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing processing capability normally carried out by the receiver
-
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
-
- 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
- G01S5/14—Determining absolute distances from a plurality of spaced points of known location
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200780027825.0A CN101495885B (en) | 2006-08-01 | 2007-07-31 | System and/or method for providing information updates to a location server |
JP2009523008A JP2009545752A (en) | 2006-08-01 | 2007-07-31 | System and / or method for providing information updates to a location server |
EP07840606A EP2047290A2 (en) | 2006-08-01 | 2007-07-31 | System and/or method for providing information updates to a location server |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83491706P | 2006-08-01 | 2006-08-01 | |
US60/834,917 | 2006-08-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008016901A2 WO2008016901A2 (en) | 2008-02-07 |
WO2008016901A3 true WO2008016901A3 (en) | 2008-07-10 |
Family
ID=38997797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/074817 WO2008016901A2 (en) | 2006-08-01 | 2007-07-31 | System and/or method for providing information updates to a location server |
Country Status (7)
Country | Link |
---|---|
US (2) | US8971797B2 (en) |
EP (1) | EP2047290A2 (en) |
JP (4) | JP2009545752A (en) |
KR (1) | KR101217939B1 (en) |
CN (1) | CN101495885B (en) |
TW (2) | TW201142337A (en) |
WO (1) | WO2008016901A2 (en) |
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- 2007-07-31 JP JP2009523008A patent/JP2009545752A/en not_active Withdrawn
- 2007-07-31 KR KR1020097003796A patent/KR101217939B1/en not_active IP Right Cessation
- 2007-07-31 WO PCT/US2007/074817 patent/WO2008016901A2/en active Application Filing
- 2007-08-01 US US11/832,630 patent/US8971797B2/en not_active Expired - Fee Related
- 2007-08-01 TW TW100120599A patent/TW201142337A/en unknown
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2012
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2014
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2015
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Also Published As
Publication number | Publication date |
---|---|
EP2047290A2 (en) | 2009-04-15 |
JP2015064361A (en) | 2015-04-09 |
US20150119078A1 (en) | 2015-04-30 |
US8971797B2 (en) | 2015-03-03 |
TW200819774A (en) | 2008-05-01 |
KR101217939B1 (en) | 2013-01-02 |
CN101495885A (en) | 2009-07-29 |
JP2017198681A (en) | 2017-11-02 |
JP2009545752A (en) | 2009-12-24 |
JP2012198226A (en) | 2012-10-18 |
CN101495885B (en) | 2015-05-06 |
WO2008016901A2 (en) | 2008-02-07 |
US20080032706A1 (en) | 2008-02-07 |
KR20090040901A (en) | 2009-04-27 |
US9554354B2 (en) | 2017-01-24 |
TW201142337A (en) | 2011-12-01 |
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