WO2009054068A1 - 測位用受信装置及び測位方法 - Google Patents
測位用受信装置及び測位方法 Download PDFInfo
- Publication number
- WO2009054068A1 WO2009054068A1 PCT/JP2007/070932 JP2007070932W WO2009054068A1 WO 2009054068 A1 WO2009054068 A1 WO 2009054068A1 JP 2007070932 W JP2007070932 W JP 2007070932W WO 2009054068 A1 WO2009054068 A1 WO 2009054068A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- search range
- shift amount
- doppler shift
- positioning
- difference
- 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
- G01S19/26—Acquisition or tracking or demodulation of signals transmitted by the system involving a sensor measurement for aiding acquisition or tracking
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/739,946 US20100231444A1 (en) | 2007-10-26 | 2007-04-26 | Positioning receiver and positioning method |
JP2009537873A JPWO2009054068A1 (ja) | 2007-10-26 | 2007-10-26 | 測位用受信装置及び測位方法 |
PCT/JP2007/070932 WO2009054068A1 (ja) | 2007-10-26 | 2007-10-26 | 測位用受信装置及び測位方法 |
CN200780101188A CN101836125A (zh) | 2007-10-26 | 2007-10-26 | 测位用接收装置和测位方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/070932 WO2009054068A1 (ja) | 2007-10-26 | 2007-10-26 | 測位用受信装置及び測位方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009054068A1 true WO2009054068A1 (ja) | 2009-04-30 |
Family
ID=40579178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/070932 WO2009054068A1 (ja) | 2007-10-26 | 2007-10-26 | 測位用受信装置及び測位方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100231444A1 (ja) |
JP (1) | JPWO2009054068A1 (ja) |
CN (1) | CN101836125A (ja) |
WO (1) | WO2009054068A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103713300B (zh) * | 2012-10-08 | 2017-11-24 | 厦门雅迅网络股份有限公司 | 一种准静态双星定位的方法及其应用 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090059872A1 (en) * | 2007-08-31 | 2009-03-05 | Symbol Technologies, Inc. | Wireless dynamic rate adaptation algorithm |
US8556815B2 (en) * | 2009-05-20 | 2013-10-15 | Laurent Pelissier | Freehand ultrasound imaging systems and methods for guiding fine elongate instruments |
JP5608750B2 (ja) * | 2010-08-03 | 2014-10-15 | 株式会社Nttドコモ | 通信端末 |
US9080875B2 (en) * | 2011-05-11 | 2015-07-14 | Broadcom Corporation | Determining GPS mode of operation based upon accelerometer input |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03293577A (ja) * | 1990-04-12 | 1991-12-25 | Pioneer Electron Corp | Gps受信機の衛星電波捕捉方法 |
JPH07111675A (ja) * | 1993-08-19 | 1995-04-25 | Nippon Steel Corp | 移動体の位置決め方法及びその装置、並びにそれを用いた移動体通信システム |
JP2002357652A (ja) * | 2001-02-28 | 2002-12-13 | Seiko Epson Corp | 衛星ナビゲーションシステム及びナビゲーションシステム |
JP2003505669A (ja) * | 1999-07-20 | 2003-02-12 | クゥアルコム・インコーポレイテッド | 通信信号の変化を決定し、sps信号受信および処理を改良するためこの情報を使用する方法 |
JP2005501219A (ja) * | 2000-10-27 | 2005-01-13 | クゥアルコム・インコーポレイテッド | 無線通信システムにおいて端末の速度を推定するための方法および装置 |
JP2005526256A (ja) * | 2002-05-17 | 2005-09-02 | モトローラ・インコーポレイテッド | 通信測位機器における周波数管理のためのシステム及び方法 |
JP2006509218A (ja) * | 2002-10-22 | 2006-03-16 | クゥアルコム・インコーポレイテッド | 時間変化する周波数誤差が存在する場合に位置標定を最適化するための方法および装置 |
WO2006106918A1 (ja) * | 2005-03-31 | 2006-10-12 | Nec Corporation | 携帯無線端末およびその移動速度検出方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH073463B2 (ja) * | 1989-11-22 | 1995-01-18 | パイオニア株式会社 | Gps受信機の衛星電波捕捉方法 |
US6633255B2 (en) * | 1995-10-09 | 2003-10-14 | Qualcomm Inc. | Method for open loop tracking GPS signals |
-
2007
- 2007-04-26 US US12/739,946 patent/US20100231444A1/en not_active Abandoned
- 2007-10-26 CN CN200780101188A patent/CN101836125A/zh active Pending
- 2007-10-26 WO PCT/JP2007/070932 patent/WO2009054068A1/ja active Application Filing
- 2007-10-26 JP JP2009537873A patent/JPWO2009054068A1/ja active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03293577A (ja) * | 1990-04-12 | 1991-12-25 | Pioneer Electron Corp | Gps受信機の衛星電波捕捉方法 |
JPH07111675A (ja) * | 1993-08-19 | 1995-04-25 | Nippon Steel Corp | 移動体の位置決め方法及びその装置、並びにそれを用いた移動体通信システム |
JP2003505669A (ja) * | 1999-07-20 | 2003-02-12 | クゥアルコム・インコーポレイテッド | 通信信号の変化を決定し、sps信号受信および処理を改良するためこの情報を使用する方法 |
JP2005501219A (ja) * | 2000-10-27 | 2005-01-13 | クゥアルコム・インコーポレイテッド | 無線通信システムにおいて端末の速度を推定するための方法および装置 |
JP2002357652A (ja) * | 2001-02-28 | 2002-12-13 | Seiko Epson Corp | 衛星ナビゲーションシステム及びナビゲーションシステム |
JP2005526256A (ja) * | 2002-05-17 | 2005-09-02 | モトローラ・インコーポレイテッド | 通信測位機器における周波数管理のためのシステム及び方法 |
JP2006509218A (ja) * | 2002-10-22 | 2006-03-16 | クゥアルコム・インコーポレイテッド | 時間変化する周波数誤差が存在する場合に位置標定を最適化するための方法および装置 |
WO2006106918A1 (ja) * | 2005-03-31 | 2006-10-12 | Nec Corporation | 携帯無線端末およびその移動速度検出方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103713300B (zh) * | 2012-10-08 | 2017-11-24 | 厦门雅迅网络股份有限公司 | 一种准静态双星定位的方法及其应用 |
Also Published As
Publication number | Publication date |
---|---|
CN101836125A (zh) | 2010-09-15 |
US20100231444A1 (en) | 2010-09-16 |
JPWO2009054068A1 (ja) | 2011-03-03 |
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