ATE417283T1 - Kalibrierter echtzeittakt zur erfassung von gps- signalen während des betriebs mit geringer stromaufnahme - Google Patents
Kalibrierter echtzeittakt zur erfassung von gps- signalen während des betriebs mit geringer stromaufnahmeInfo
- Publication number
- ATE417283T1 ATE417283T1 AT02776367T AT02776367T ATE417283T1 AT E417283 T1 ATE417283 T1 AT E417283T1 AT 02776367 T AT02776367 T AT 02776367T AT 02776367 T AT02776367 T AT 02776367T AT E417283 T1 ATE417283 T1 AT E417283T1
- Authority
- AT
- Austria
- Prior art keywords
- gps
- time
- low power
- selected components
- real
- 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
- G01S19/34—Power consumption
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
- G04G19/12—Arrangements for reducing power consumption during storage
-
- 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
-
- 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
-
- 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
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/14—Time supervision arrangements, e.g. real time clock
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
-
- 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
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/021,119 US6662107B2 (en) | 2001-10-30 | 2001-10-30 | Calibrated real time clock for acquisition of GPS signals during low power operation |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE417283T1 true ATE417283T1 (de) | 2008-12-15 |
Family
ID=21802439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02776367T ATE417283T1 (de) | 2001-10-30 | 2002-10-30 | Kalibrierter echtzeittakt zur erfassung von gps- signalen während des betriebs mit geringer stromaufnahme |
Country Status (9)
Country | Link |
---|---|
US (1) | US6662107B2 (de) |
EP (1) | EP1451605B1 (de) |
JP (1) | JP4191605B2 (de) |
KR (1) | KR100657443B1 (de) |
CN (1) | CN100375905C (de) |
AT (1) | ATE417283T1 (de) |
AU (1) | AU2002342206A1 (de) |
DE (1) | DE60230318D1 (de) |
WO (1) | WO2003038464A2 (de) |
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US6577271B1 (en) | 1999-03-30 | 2003-06-10 | Sirf Technology, Inc | Signal detector employing coherent integration |
-
2001
- 2001-10-30 US US10/021,119 patent/US6662107B2/en not_active Expired - Lifetime
-
2002
- 2002-10-30 JP JP2003540680A patent/JP4191605B2/ja not_active Expired - Fee Related
- 2002-10-30 KR KR1020047006596A patent/KR100657443B1/ko not_active IP Right Cessation
- 2002-10-30 AU AU2002342206A patent/AU2002342206A1/en not_active Abandoned
- 2002-10-30 EP EP02776367A patent/EP1451605B1/de not_active Expired - Lifetime
- 2002-10-30 AT AT02776367T patent/ATE417283T1/de not_active IP Right Cessation
- 2002-10-30 WO PCT/US2002/034740 patent/WO2003038464A2/en active Search and Examination
- 2002-10-30 DE DE60230318T patent/DE60230318D1/de not_active Expired - Lifetime
- 2002-10-30 CN CNB028246756A patent/CN100375905C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1451605A2 (de) | 2004-09-01 |
US6662107B2 (en) | 2003-12-09 |
CN100375905C (zh) | 2008-03-19 |
US20030083814A1 (en) | 2003-05-01 |
JP4191605B2 (ja) | 2008-12-03 |
DE60230318D1 (de) | 2009-01-22 |
JP2005508005A (ja) | 2005-03-24 |
WO2003038464A3 (en) | 2003-11-20 |
WO2003038464A2 (en) | 2003-05-08 |
AU2002342206A1 (en) | 2003-05-12 |
CN1610836A (zh) | 2005-04-27 |
KR100657443B1 (ko) | 2006-12-14 |
EP1451605B1 (de) | 2008-12-10 |
KR20040062608A (ko) | 2004-07-07 |
EP1451605A4 (de) | 2007-02-14 |
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