WO2009019754A1 - 衛星測位装置及び捕捉方法 - Google Patents
衛星測位装置及び捕捉方法 Download PDFInfo
- Publication number
- WO2009019754A1 WO2009019754A1 PCT/JP2007/065357 JP2007065357W WO2009019754A1 WO 2009019754 A1 WO2009019754 A1 WO 2009019754A1 JP 2007065357 W JP2007065357 W JP 2007065357W WO 2009019754 A1 WO2009019754 A1 WO 2009019754A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- frequency
- signal
- satellite
- acquisition
- time
- 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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
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
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/065357 WO2009019754A1 (ja) | 2007-08-06 | 2007-08-06 | 衛星測位装置及び捕捉方法 |
US12/673,001 US20110312334A1 (en) | 2007-08-06 | 2007-08-06 | Satellite positioning device and acquisition method |
JP2009526281A JPWO2009019754A1 (ja) | 2007-08-06 | 2007-08-06 | 衛星測位装置及び捕捉方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/065357 WO2009019754A1 (ja) | 2007-08-06 | 2007-08-06 | 衛星測位装置及び捕捉方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009019754A1 true WO2009019754A1 (ja) | 2009-02-12 |
Family
ID=40341002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/065357 WO2009019754A1 (ja) | 2007-08-06 | 2007-08-06 | 衛星測位装置及び捕捉方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20110312334A1 (ja) |
JP (1) | JPWO2009019754A1 (ja) |
WO (1) | WO2009019754A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8644788B2 (en) | 2012-05-02 | 2014-02-04 | Skytraq Technology, Inc. | Signal receiver, portable computer and signal acquisition method used in satellite communication system |
EP3966587A4 (en) * | 2019-05-10 | 2023-09-13 | Star Ally International Limited | SYSTEM AND METHOD FOR DETERMINING TIME OF FLIGHT BY CATEGORIZING CODE AND PHASE IN THE RECEIVED SIGNAL |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06242209A (ja) * | 1993-02-18 | 1994-09-02 | Matsushita Electric Ind Co Ltd | Gps受信装置 |
JPH08146111A (ja) * | 1982-03-01 | 1996-06-07 | Western Atlas Internatl Inc | 人工衛星からの信号を用いて位置を決定するための方法および装置 |
JP2005538339A (ja) * | 2001-10-22 | 2005-12-15 | クゥアルコム・インコーポレイテッド | Gps信号をトラッキングするオープンループに関する方法 |
JP2006184219A (ja) * | 2004-12-28 | 2006-07-13 | Epson Toyocom Corp | 測位衛星受信装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04326079A (ja) * | 1991-04-26 | 1992-11-16 | Nippondenso Co Ltd | Gps受信機 |
JPH06235761A (ja) * | 1993-02-10 | 1994-08-23 | Matsushita Electric Ind Co Ltd | 周波数誤差推定方法 |
JP4665501B2 (ja) * | 2004-12-13 | 2011-04-06 | エプソントヨコム株式会社 | 温度補償圧電発振器とそれを用いた受信装置 |
-
2007
- 2007-08-06 WO PCT/JP2007/065357 patent/WO2009019754A1/ja active Search and Examination
- 2007-08-06 US US12/673,001 patent/US20110312334A1/en not_active Abandoned
- 2007-08-06 JP JP2009526281A patent/JPWO2009019754A1/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08146111A (ja) * | 1982-03-01 | 1996-06-07 | Western Atlas Internatl Inc | 人工衛星からの信号を用いて位置を決定するための方法および装置 |
JPH06242209A (ja) * | 1993-02-18 | 1994-09-02 | Matsushita Electric Ind Co Ltd | Gps受信装置 |
JP2005538339A (ja) * | 2001-10-22 | 2005-12-15 | クゥアルコム・インコーポレイテッド | Gps信号をトラッキングするオープンループに関する方法 |
JP2006184219A (ja) * | 2004-12-28 | 2006-07-13 | Epson Toyocom Corp | 測位衛星受信装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2009019754A1 (ja) | 2010-10-28 |
US20110312334A1 (en) | 2011-12-22 |
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