ATE231243T1 - Positionsbestimmung mit geringem speicherplatz - Google Patents
Positionsbestimmung mit geringem speicherplatzInfo
- Publication number
- ATE231243T1 ATE231243T1 AT99946743T AT99946743T ATE231243T1 AT E231243 T1 ATE231243 T1 AT E231243T1 AT 99946743 T AT99946743 T AT 99946743T AT 99946743 T AT99946743 T AT 99946743T AT E231243 T1 ATE231243 T1 AT E231243T1
- Authority
- AT
- Austria
- Prior art keywords
- data
- rotated
- yielding
- acquisition code
- memory space
- 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
- 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
- G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements
- G01S19/235—Calibration of receiver components
-
- 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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/246—Acquisition or tracking or demodulation of signals transmitted by the system involving long acquisition integration times, extended snapshots of signals or methods specifically directed towards weak signal acquisition
-
- 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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
- G01S19/254—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to Doppler shift of satellite signals
-
- 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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS
- G01S19/256—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to timing, e.g. time of week, code phase, timing offset
-
- 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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
- G01S19/29—Acquisition or tracking or demodulation of signals transmitted by the system carrier including Doppler, related
-
- 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
-
- 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
- G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S2205/001—Transmission of position information to remote stations
- G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
-
- 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
- G01S5/0045—Transmission from base station to mobile station
- G01S5/0063—Transmission from base station to mobile station of measured values, i.e. measurement on base station and position calculation on mobile
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
- Debugging And Monitoring (AREA)
- Radio Relay Systems (AREA)
- Memory System Of A Hierarchy Structure (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Radiation-Therapy Devices (AREA)
- Radar Systems Or Details Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/150,409 US6195041B1 (en) | 1998-09-09 | 1998-09-09 | Reliable position location in memory limited environment |
PCT/US1999/020285 WO2000014569A1 (en) | 1998-09-09 | 1999-09-03 | Position location in memory limited environment |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE231243T1 true ATE231243T1 (de) | 2003-02-15 |
Family
ID=22534389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99946743T ATE231243T1 (de) | 1998-09-09 | 1999-09-03 | Positionsbestimmung mit geringem speicherplatz |
Country Status (17)
Country | Link |
---|---|
US (1) | US6195041B1 (de) |
EP (1) | EP1118014B1 (de) |
JP (1) | JP4855578B2 (de) |
KR (1) | KR100702378B1 (de) |
CN (1) | CN1317095A (de) |
AT (1) | ATE231243T1 (de) |
AU (1) | AU759142B2 (de) |
BR (1) | BR9913546A (de) |
CA (1) | CA2343218C (de) |
DE (1) | DE69904957T2 (de) |
DK (1) | DK1118014T3 (de) |
ES (1) | ES2192078T3 (de) |
FI (1) | FI111665B (de) |
ID (1) | ID28458A (de) |
IL (1) | IL141744A0 (de) |
MX (1) | MXPA01002487A (de) |
WO (1) | WO2000014569A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6366599B1 (en) | 1998-03-16 | 2002-04-02 | Trimble Navigation Limited | Fast acquisition of spread-spectrum signals by dynamically varying spacing of search bins |
US6345073B1 (en) * | 1998-10-08 | 2002-02-05 | The Aerospace Corporation | Convolutional despreading method for rapid code phase determination of chipping codes of spread spectrum systems |
US6297770B1 (en) | 2000-05-23 | 2001-10-02 | Mitsubishi Denki Kabushiki Kaisha | Global positioning system and global positioning method with improved sensitivity by detecting navigation data inversion boundaries |
US6301545B1 (en) * | 1999-04-30 | 2001-10-09 | Sirf Technology, Inc. | Global positioning system tag system |
US20040143392A1 (en) | 1999-07-12 | 2004-07-22 | Skybitz, Inc. | System and method for fast acquisition reporting using communication satellite range measurement |
US8255149B2 (en) | 1999-07-12 | 2012-08-28 | Skybitz, Inc. | System and method for dual-mode location determination |
EP1845389A3 (de) * | 2000-05-24 | 2009-08-05 | Mitsubishi Denki Kabushiki Kaisha | Globales Positionierungssystem und globales Positionierungsverfahren mit erhöhter Empfindlichkeit durch Erkennung von Inversionsgrenzen von Navigationsdaten |
US6512479B1 (en) * | 2001-06-22 | 2003-01-28 | Enuvis, Inc. | Signal acquisition using data bit information |
US6775319B2 (en) * | 2001-08-16 | 2004-08-10 | Motorola, Inc. | Spread spectrum receiver architectures and methods therefor |
US7903719B2 (en) * | 2005-12-21 | 2011-03-08 | Qualcomm Incorporated | Optimal use of resources for signal processors |
US8130145B2 (en) * | 2009-06-24 | 2012-03-06 | Qualcomm Incorporated | Receive diversity in GNSS receivers |
US9489845B2 (en) | 2011-04-08 | 2016-11-08 | Fleetmatics Development Limited | System and method for providing vehicle and fleet profiles and presentations of trends |
WO2013064426A1 (en) * | 2011-10-31 | 2013-05-10 | Fleetmatics Irl Limited | A system and method for tracking and alerting for vehicle speeds |
EP2842086A1 (de) | 2012-04-27 | 2015-03-04 | Fleetmatics Irl Limited | System und verfahren zur verwaltung von fahrzeugauslieferungen und fahrzeugflottenarbeitsabläufen |
US10267643B2 (en) | 2013-09-16 | 2019-04-23 | Verizon Connect Ireland Limited | System and method for automated correction of geofences |
US9881272B2 (en) | 2013-09-16 | 2018-01-30 | Fleetmatics Ireland Limited | Vehicle independent employee/driver tracking and reporting |
US9754428B2 (en) | 2013-09-16 | 2017-09-05 | Fleetmatics Ireland Limited | Interactive timeline interface and data visualization |
US9313616B2 (en) | 2013-09-16 | 2016-04-12 | Fleetmatics Development Limited | System and method for automated identification of location types for geofences |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU643272B2 (en) * | 1990-06-04 | 1993-11-11 | Raytheon Company | Global positioning system receiver |
US5390207A (en) | 1990-11-28 | 1995-02-14 | Novatel Communications Ltd. | Pseudorandom noise ranging receiver which compensates for multipath distortion by dynamically adjusting the time delay spacing between early and late correlators |
US5101416A (en) | 1990-11-28 | 1992-03-31 | Novatel Comunications Ltd. | Multi-channel digital receiver for global positioning system |
US5420592A (en) | 1993-04-05 | 1995-05-30 | Radix Technologies, Inc. | Separated GPS sensor and processing system for remote GPS sensing and centralized ground station processing for remote mobile position and velocity determinations |
US5402347A (en) * | 1993-07-22 | 1995-03-28 | Trimble Navigation Limited | Satellite search methods for improving time to first fix in a GPS receiver |
US5663734A (en) | 1995-10-09 | 1997-09-02 | Precision Tracking, Inc. | GPS receiver and method for processing GPS signals |
EP1418440B9 (de) * | 1995-10-09 | 2012-01-18 | Snaptrack, Inc. | GPS-Empfänger und Verfahren zur Verarbeitung von GPS-Signalen |
-
1998
- 1998-09-09 US US09/150,409 patent/US6195041B1/en not_active Expired - Lifetime
-
1999
- 1999-09-03 DK DK99946743T patent/DK1118014T3/da active
- 1999-09-03 ES ES99946743T patent/ES2192078T3/es not_active Expired - Lifetime
- 1999-09-03 CA CA002343218A patent/CA2343218C/en not_active Expired - Fee Related
- 1999-09-03 CN CN99810729A patent/CN1317095A/zh not_active Withdrawn
- 1999-09-03 MX MXPA01002487A patent/MXPA01002487A/es not_active Application Discontinuation
- 1999-09-03 AU AU59083/99A patent/AU759142B2/en not_active Ceased
- 1999-09-03 BR BR9913546-9A patent/BR9913546A/pt not_active IP Right Cessation
- 1999-09-03 AT AT99946743T patent/ATE231243T1/de not_active IP Right Cessation
- 1999-09-03 ID IDW20010800A patent/ID28458A/id unknown
- 1999-09-03 KR KR1020017003023A patent/KR100702378B1/ko not_active IP Right Cessation
- 1999-09-03 IL IL14174499A patent/IL141744A0/xx unknown
- 1999-09-03 WO PCT/US1999/020285 patent/WO2000014569A1/en active IP Right Grant
- 1999-09-03 JP JP2000569259A patent/JP4855578B2/ja not_active Expired - Fee Related
- 1999-09-03 DE DE69904957T patent/DE69904957T2/de not_active Expired - Lifetime
- 1999-09-03 EP EP99946743A patent/EP1118014B1/de not_active Expired - Lifetime
-
2001
- 2001-03-02 FI FI20010418A patent/FI111665B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69904957T2 (de) | 2004-01-08 |
ID28458A (id) | 2001-05-24 |
JP4855578B2 (ja) | 2012-01-18 |
KR100702378B1 (ko) | 2007-04-02 |
AU759142B2 (en) | 2003-04-03 |
DK1118014T3 (da) | 2003-02-24 |
EP1118014B1 (de) | 2003-01-15 |
AU5908399A (en) | 2000-03-27 |
FI20010418A (fi) | 2001-03-02 |
WO2000014569A1 (en) | 2000-03-16 |
US6195041B1 (en) | 2001-02-27 |
KR20010075010A (ko) | 2001-08-09 |
MXPA01002487A (es) | 2002-04-24 |
ES2192078T3 (es) | 2003-09-16 |
DE69904957D1 (de) | 2003-02-20 |
CA2343218A1 (en) | 2000-03-16 |
BR9913546A (pt) | 2002-04-23 |
JP2002524749A (ja) | 2002-08-06 |
EP1118014A1 (de) | 2001-07-25 |
IL141744A0 (en) | 2002-03-10 |
CN1317095A (zh) | 2001-10-10 |
CA2343218C (en) | 2006-01-03 |
FI111665B (fi) | 2003-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |