CN102084265B - 用于卫星定位系统时间分辨的方法和装置 - Google Patents
用于卫星定位系统时间分辨的方法和装置 Download PDFInfo
- Publication number
- CN102084265B CN102084265B CN200980118428.3A CN200980118428A CN102084265B CN 102084265 B CN102084265 B CN 102084265B CN 200980118428 A CN200980118428 A CN 200980118428A CN 102084265 B CN102084265 B CN 102084265B
- Authority
- CN
- China
- Prior art keywords
- signal
- positioning system
- satellite
- satellite positioning
- time
- 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.)
- Expired - Fee Related
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
- G01S19/38—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
- G01S19/421—Determining position by combining or switching between position solutions or signals derived from different satellite radio beacon positioning systems; by combining or switching between position solutions or signals derived from different modes of operation in a single system
- G01S19/425—Determining position by combining or switching between position solutions or signals derived from different satellite radio beacon positioning systems; by combining or switching between position solutions or signals derived from different modes of operation in a single system by combining or switching between signals derived from different satellite radio beacon positioning systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/123,781 | 2008-05-20 | ||
US12/123,781 US7932859B2 (en) | 2008-05-20 | 2008-05-20 | Method and apparatus for satellite positioning system time resolution |
PCT/US2009/043889 WO2009142981A1 (en) | 2008-05-20 | 2009-05-14 | Method and apparatus for satellite positioning system time resolution |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102084265A CN102084265A (zh) | 2011-06-01 |
CN102084265B true CN102084265B (zh) | 2015-07-08 |
Family
ID=41010051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980118428.3A Expired - Fee Related CN102084265B (zh) | 2008-05-20 | 2009-05-14 | 用于卫星定位系统时间分辨的方法和装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7932859B2 (zh) |
EP (1) | EP2283378B1 (zh) |
KR (1) | KR101180242B1 (zh) |
CN (1) | CN102084265B (zh) |
RU (1) | RU2461846C2 (zh) |
WO (1) | WO2009142981A1 (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8493267B2 (en) | 2006-11-10 | 2013-07-23 | Qualcomm Incorporated | Method and apparatus for position determination with extended SPS orbit information |
US9366763B2 (en) * | 2009-02-04 | 2016-06-14 | Qualcomm Incorporated | Method and apparatus for position determination with hybrid SPS orbit data |
JP2010060489A (ja) * | 2008-09-05 | 2010-03-18 | Seiko Epson Corp | 衛星軌道モデル化適否判定方法、長期予測軌道データ提供方法及び衛星軌道モデル化適否判定装置 |
CN102216801B (zh) * | 2008-09-17 | 2013-07-17 | 意法爱立信有限公司 | 时间基准系统 |
US8170082B2 (en) * | 2008-12-05 | 2012-05-01 | Infineon Technologies Ag | Cross-talk mitigation in global navigation satellite systems |
US9244176B2 (en) * | 2009-11-04 | 2016-01-26 | Qualcomm Incorporated | Methods and apparatuses for estimating time relationship information between navigation systems |
US8587477B2 (en) * | 2010-01-25 | 2013-11-19 | Qualcomm Incorporated | Analog front end for system simultaneously receiving GPS and GLONASS signals |
US8410979B2 (en) * | 2010-01-25 | 2013-04-02 | Qualcomm Incorporated | Digital front end in system simultaneously receiving GPS and GLONASS signals |
US8018379B1 (en) | 2010-01-25 | 2011-09-13 | Qualcomm Atheros, Inc. | Automatic gain control in system simultaneously receiving GPS and GLONASS signals |
US8571089B2 (en) | 2010-08-09 | 2013-10-29 | Qualcomm Incorporated | Time-setting in satellite positioning system receivers |
US8860610B2 (en) * | 2011-12-06 | 2014-10-14 | Cambridge Silicon Radio Limited | Adding multi-system functionalities to legacy navigation satellite system receivers |
RU2012104318A (ru) * | 2012-02-08 | 2013-08-20 | Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." | Способ и устройство навигации |
US8644788B2 (en) | 2012-05-02 | 2014-02-04 | Skytraq Technology, Inc. | Signal receiver, portable computer and signal acquisition method used in satellite communication system |
CN103499827B (zh) * | 2013-09-26 | 2015-12-02 | 北京邮电大学 | 信号调节方法及装置 |
US12025715B2 (en) * | 2021-08-12 | 2024-07-02 | Here Global B.V. | GNSS error resolution |
CN118368707B (zh) * | 2024-06-20 | 2024-08-27 | 上海谱域科技有限公司 | 一种基于5g技术的卫星通信时间同步方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6408178B1 (en) | 1999-03-29 | 2002-06-18 | Ericsson Inc. | Systems and methods for resolving GPS pseudo-range ambiguity |
US6289280B1 (en) * | 1999-12-10 | 2001-09-11 | Qualcomm Incorporated | Method and apparatus for determining an algebraic solution to GPS terrestrial hybrid location system equations |
US6346911B1 (en) * | 2000-03-30 | 2002-02-12 | Motorola, Inc. | Method and apparatus for determining time in a GPS receiver |
US7092725B2 (en) * | 2001-10-25 | 2006-08-15 | Qualcomm Incorporated | Aiding beam identification in a satellite system |
US6944540B2 (en) | 2002-03-28 | 2005-09-13 | Motorola, Inc. | Time determination in satellite positioning system receivers and methods therefor |
US7702002B2 (en) * | 2004-01-28 | 2010-04-20 | Qualcomm Incorporated | Rapid acquisition methods and apparatus for GPS signals |
US7447253B2 (en) | 2004-02-06 | 2008-11-04 | Glocal Locate, Inc. | Method and apparatus for processing satellite positioning system signals to obtain time information |
US7489269B2 (en) * | 2005-03-18 | 2009-02-10 | Broadcom Corporation | Method and apparatus for combining measurements and determining clock offsets between different global navigation satellite systems |
US7095368B1 (en) * | 2005-03-18 | 2006-08-22 | Global Locate, Inc. | Method and apparatus for combining measurements and determining clock offsets between different satellite positioning systems |
US7817084B2 (en) * | 2006-08-23 | 2010-10-19 | Qualcomm Incorporated | System and/or method for reducing ambiguities in received SPS signals |
-
2008
- 2008-05-20 US US12/123,781 patent/US7932859B2/en active Active
-
2009
- 2009-05-14 EP EP09751210A patent/EP2283378B1/en not_active Not-in-force
- 2009-05-14 RU RU2010151989/07A patent/RU2461846C2/ru active
- 2009-05-14 WO PCT/US2009/043889 patent/WO2009142981A1/en active Application Filing
- 2009-05-14 CN CN200980118428.3A patent/CN102084265B/zh not_active Expired - Fee Related
- 2009-05-14 KR KR1020107025991A patent/KR101180242B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20090289849A1 (en) | 2009-11-26 |
EP2283378A1 (en) | 2011-02-16 |
RU2010151989A (ru) | 2012-06-27 |
RU2461846C2 (ru) | 2012-09-20 |
KR101180242B1 (ko) | 2012-09-05 |
WO2009142981A1 (en) | 2009-11-26 |
EP2283378B1 (en) | 2012-11-21 |
US7932859B2 (en) | 2011-04-26 |
KR20110004446A (ko) | 2011-01-13 |
CN102084265A (zh) | 2011-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171123 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |