GB201011866D0 - Method of processing a satellite navigation signal - Google Patents
Method of processing a satellite navigation signalInfo
- Publication number
- GB201011866D0 GB201011866D0 GBGB1011866.9A GB201011866A GB201011866D0 GB 201011866 D0 GB201011866 D0 GB 201011866D0 GB 201011866 A GB201011866 A GB 201011866A GB 201011866 D0 GB201011866 D0 GB 201011866D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- processing
- satellite navigation
- navigation signal
- signal
- satellite
- 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- Withdrawn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
-
- 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
-
- 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
- G01S19/13—Receivers
- G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
-
- 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
- G01S19/13—Receivers
- G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
- G01S19/215—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service issues related to spoofing
-
- 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
- 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
- G01S19/50—Determining position whereby the position solution is constrained to lie upon a particular curve or surface, e.g. for locomotives on railway tracks
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1011866.9A GB2482113A (en) | 2010-07-14 | 2010-07-14 | Processing a satellite navigation signal whilst reducing the prospect of erroneous position readings being determined |
EP11752312.6A EP2593811A1 (en) | 2010-07-14 | 2011-07-14 | Method of processing a satellite navigation signal |
PCT/GB2011/001057 WO2012007720A1 (en) | 2010-07-14 | 2011-07-14 | Method of processing a satellite navigation signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1011866.9A GB2482113A (en) | 2010-07-14 | 2010-07-14 | Processing a satellite navigation signal whilst reducing the prospect of erroneous position readings being determined |
Publications (2)
Publication Number | Publication Date |
---|---|
GB201011866D0 true GB201011866D0 (en) | 2010-09-01 |
GB2482113A GB2482113A (en) | 2012-01-25 |
Family
ID=42734953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1011866.9A Withdrawn GB2482113A (en) | 2010-07-14 | 2010-07-14 | Processing a satellite navigation signal whilst reducing the prospect of erroneous position readings being determined |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2593811A1 (en) |
GB (1) | GB2482113A (en) |
WO (1) | WO2012007720A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2682785B1 (en) | 2012-07-05 | 2023-08-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Concept for data authentication and secured localization based on a satellite navigation signal |
CA2915277C (en) * | 2013-05-29 | 2016-08-23 | Willem FOLKERS | Method for reducing a risk of tampering and/or spoofing of location data of an object over time, and use of signals-in-space receiver and reader in such method |
GB201311571D0 (en) | 2013-06-27 | 2013-08-14 | Qinetiq Ltd | Signal processing |
GB2550206B (en) * | 2016-05-13 | 2019-01-30 | Ordnance Survey Ltd | Satellite positioning system authentication method and system |
US11415701B2 (en) * | 2018-03-23 | 2022-08-16 | Iposi, Inc. | Trusted signal acquisition in positioning system receivers |
CN110673163A (en) * | 2019-09-06 | 2020-01-10 | 深圳开源互联网安全技术有限公司 | Positioning cheating identification method and device, readable storage medium and terminal equipment |
NL2025798B1 (en) | 2020-06-10 | 2022-02-16 | Cgi Nederland B V | Method for detecting potential tampering with satellite navigation signals and/or for determining a position |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001273368A1 (en) * | 2000-07-12 | 2002-01-21 | Cyberlocator, Inc. | Geolocation of telecommunications devices by means of space-based signals processed in a networked computer architecture |
US6934631B2 (en) * | 2003-08-13 | 2005-08-23 | Trimble Navigation Limited | Method for standard positioning service and precise positioning service cooperative operation |
US7564401B1 (en) * | 2004-08-10 | 2009-07-21 | Northrop Grumman Corporation | Signal inconsistency detection of spoofing |
US20090195354A1 (en) | 2008-02-02 | 2009-08-06 | Peter Levin | Authenticating a signal based on an unknown component thereof |
US7969354B2 (en) | 2008-02-02 | 2011-06-28 | Zanio, Inc. | Authenticating a signal based on an unknown component thereof |
-
2010
- 2010-07-14 GB GB1011866.9A patent/GB2482113A/en not_active Withdrawn
-
2011
- 2011-07-14 EP EP11752312.6A patent/EP2593811A1/en not_active Withdrawn
- 2011-07-14 WO PCT/GB2011/001057 patent/WO2012007720A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2593811A1 (en) | 2013-05-22 |
GB2482113A (en) | 2012-01-25 |
WO2012007720A1 (en) | 2012-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |