FI932130A0 - GPS-mottagare - Google Patents
GPS-mottagareInfo
- Publication number
- FI932130A0 FI932130A0 FI932130A FI932130A FI932130A0 FI 932130 A0 FI932130 A0 FI 932130A0 FI 932130 A FI932130 A FI 932130A FI 932130 A FI932130 A FI 932130A FI 932130 A0 FI932130 A0 FI 932130A0
- Authority
- FI
- Finland
- Prior art keywords
- mottagare
- gps
- gps mottagare
- 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
- G01S19/38—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
-
- 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
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/09—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing processing capability normally carried out by the receiver
-
- 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
- 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
- G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry
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)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPJ903890 | 1990-03-09 | ||
AU72793/91A AU639308B2 (en) | 1990-03-09 | 1991-03-11 | G p s receiver |
CA002096019A CA2096019A1 (en) | 1990-03-09 | 1991-09-12 | Gps receiver |
PCT/GB1991/001555 WO1993005407A1 (en) | 1990-03-09 | 1991-09-12 | Gps receiver |
Publications (2)
Publication Number | Publication Date |
---|---|
FI932130A0 true FI932130A0 (fi) | 1993-05-11 |
FI932130A FI932130A (fi) | 1993-05-11 |
Family
ID=27156006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI932130A FI932130A (fi) | 1990-03-09 | 1993-05-11 | GPS-mottagare |
Country Status (8)
Country | Link |
---|---|
US (1) | US5459473A (fi) |
EP (1) | EP0587561A1 (fi) |
AU (1) | AU639308B2 (fi) |
BG (1) | BG97721A (fi) |
CA (1) | CA2096019A1 (fi) |
FI (1) | FI932130A (fi) |
GB (1) | GB2265063B (fi) |
WO (1) | WO1993005407A1 (fi) |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5659617A (en) * | 1994-09-22 | 1997-08-19 | Fischer; Addison M. | Method for providing location certificates |
US6633255B2 (en) | 1995-10-09 | 2003-10-14 | Qualcomm Inc. | Method for open loop tracking GPS signals |
US5627548A (en) * | 1995-11-30 | 1997-05-06 | Trimble Navigation Limited | Navigation wristwear |
FR2749668B1 (fr) * | 1996-06-07 | 1998-08-28 | Sextant Avionique | Recepteur de signaux de satellites avec filtre d'extrapolation de position |
US5761153A (en) * | 1996-06-27 | 1998-06-02 | Input/Output, Inc. | Method of locating hydrophones |
US6278754B1 (en) * | 1996-09-20 | 2001-08-21 | Comsat Corporation | Demodulation of asynchronously sampled data by means of detection-transition sample estimation in a shared multi-carrier environment |
JP3305608B2 (ja) * | 1997-02-20 | 2002-07-24 | 松下電器産業株式会社 | 距離測定機能付き移動体通信機 |
FR2767238B1 (fr) * | 1997-08-07 | 1999-10-01 | Alsthom Cge Alcatel | Dispositifs monocanal et multicanaux de demodulation coherente sans pilote, et ensemble correspondant de reception a plusieurs chemins de diversite |
US6072431A (en) | 1997-11-13 | 2000-06-06 | Trimble Navigation Limited | Extensible GPS receiver system |
US6549899B1 (en) * | 1997-11-14 | 2003-04-15 | Mitsubishi Electric Research Laboratories, Inc. | System for analyzing and synthesis of multi-factor data |
US5955986A (en) * | 1997-11-20 | 1999-09-21 | Eagle Eye Technologies, Inc. | Low-power satellite-based geopositioning system |
US6195328B1 (en) | 1998-04-15 | 2001-02-27 | The United States Of America As Represented By The Secretary Of The Air Force | Block adjustment of synchronizing signal for phase-coded signal tracking |
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 |
US6169514B1 (en) | 1999-02-04 | 2001-01-02 | Eagle Eye Technologies, Inc. | Low-power satellite-based geopositioning system |
US9020756B2 (en) * | 1999-04-23 | 2015-04-28 | Global Locate, Inc. | Method and apparatus for processing satellite positioning system signals |
GB9912329D0 (en) * | 1999-05-26 | 1999-07-28 | Symmetricon Inc | Positioning apparatus |
US8255149B2 (en) | 1999-07-12 | 2012-08-28 | Skybitz, Inc. | System and method for dual-mode location determination |
US6560536B1 (en) | 1999-07-12 | 2003-05-06 | Eagle-Eye, Inc. | System and method for rapid telepositioning |
US20040143392A1 (en) | 1999-07-12 | 2004-07-22 | Skybitz, Inc. | System and method for fast acquisition reporting using communication satellite range measurement |
US6738713B2 (en) | 2000-05-26 | 2004-05-18 | Parthus (Uk) Limited | Positioning apparatus and method |
US6329946B1 (en) * | 2000-05-31 | 2001-12-11 | Mitsubishi Denki Kabushiki Kaisha | GPS position measuring system and GPS position measuring apparatus |
US7027486B2 (en) * | 2000-09-18 | 2006-04-11 | Skybitz, Inc. | System and method for fast code phase and carrier frequency acquisition in GPS receiver |
JP2004506365A (ja) * | 2000-08-09 | 2004-02-26 | スカイビッツ,インコーポレイテッド | Cordic位相ロテーターを用いた周波数変換装置 |
JP2004506219A (ja) | 2000-08-09 | 2004-02-26 | スカイビッツ,インコーポレイテッド | Gps受信機におけるコード位相ならびにキャリア周波数の高速捕捉システム並びに方法 |
US6937187B2 (en) * | 2000-11-17 | 2005-08-30 | Global Locate, Inc. | Method and apparatus for forming a dynamic model to locate position of a satellite receiver |
US7196660B2 (en) * | 2000-11-17 | 2007-03-27 | Global Locate, Inc | Method and system for determining time in a satellite positioning system |
US20020184653A1 (en) | 2001-02-02 | 2002-12-05 | Pierce Matthew D. | Services based on position location using broadcast digital television signals |
CA2407943A1 (en) | 2001-02-05 | 2002-08-15 | Clark Cohen | Low cost system and method for making dual band gps measurements |
US7769076B2 (en) | 2001-05-18 | 2010-08-03 | Broadcom Corporation | Method and apparatus for performing frequency synchronization |
US7006556B2 (en) * | 2001-05-18 | 2006-02-28 | Global Locate, Inc. | Method and apparatus for performing signal correlation at multiple resolutions to mitigate multipath interference |
US8090536B2 (en) * | 2001-06-06 | 2012-01-03 | Broadcom Corporation | Method and apparatus for compression of long term orbit data |
US8212719B2 (en) * | 2001-06-06 | 2012-07-03 | Global Locate, Inc. | Method and apparatus for background decoding of a satellite navigation message to maintain integrity of long term orbit information in a remote receiver |
US6651000B2 (en) | 2001-07-25 | 2003-11-18 | Global Locate, Inc. | Method and apparatus for generating and distributing satellite tracking information in a compact format |
US7656350B2 (en) * | 2001-11-06 | 2010-02-02 | Global Locate | Method and apparatus for processing a satellite positioning system signal using a cellular acquisition signal |
FI20012475A0 (fi) * | 2001-12-14 | 2001-12-14 | Nokia Corp | Tiedonsiirtomenetelmä ja vastaanotin |
US7474994B2 (en) | 2001-12-14 | 2009-01-06 | Qualcomm Incorporated | System and method for wireless signal time of arrival |
KR20050087784A (ko) | 2002-10-04 | 2005-08-31 | 시그네이브 피티와이 엘티디. | 위성 기반 위치 지정 시스템 |
US6888497B2 (en) | 2002-12-27 | 2005-05-03 | Motorola, Inc. | Method and mobile station for determining a code phase |
JP3806425B2 (ja) * | 2003-12-01 | 2006-08-09 | マゼランシステムズジャパン株式会社 | 衛星測位方法及び衛星測位システム |
US20050147191A1 (en) * | 2004-01-02 | 2005-07-07 | Geier George J. | Extended frequency error correction in a wireless communication receiver |
US7548199B2 (en) * | 2004-09-20 | 2009-06-16 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Radiation-hardened fast acquisition/weak signal tracking system and method |
US7609204B2 (en) * | 2005-08-30 | 2009-10-27 | Honeywell International Inc. | System and method for dynamically estimating output variances for carrier-smoothing filters |
US7498981B2 (en) * | 2005-10-07 | 2009-03-03 | The Charles Stark Draper Laboratory, Inc. | Method and apparatus for real-time digital processing of satellite positional signals for fast acquisition and low SNR tracking |
US8725327B2 (en) * | 2008-04-22 | 2014-05-13 | Exelis Inc. | Navigation system and method of obtaining accurate navigational information in signal challenging environments |
KR101564938B1 (ko) * | 2008-09-30 | 2015-11-02 | 삼성전자주식회사 | Gps를 이용한 고속 위치 추적 방법 및 장치 |
JP5321500B2 (ja) * | 2010-02-23 | 2013-10-23 | セイコーエプソン株式会社 | 信号捕捉方法 |
JP5321499B2 (ja) * | 2010-02-23 | 2013-10-23 | セイコーエプソン株式会社 | 信号捕捉方法 |
RU2444027C2 (ru) * | 2010-03-12 | 2012-02-27 | Общество с ограниченной ответственностью "Спирит Корп" | Приемник спутниковых навигационных сигналов с блоком быстрого и высокочувствительного поиска |
WO2013066463A2 (en) * | 2011-08-12 | 2013-05-10 | Bae Systems Information & Electronic System Integration Inc. | Link 16-based geolocation of hostile jammers |
CN104471440B (zh) * | 2012-02-23 | 2016-08-24 | 康奈尔大学 | 低功率异步gps基带处理器 |
US8412239B1 (en) | 2012-04-10 | 2013-04-02 | Qualcomm Incorporated | Indoor positioning using joint likelihoods |
US9729308B2 (en) * | 2015-01-26 | 2017-08-08 | Topcon Positioning Systems, Inc. | Digital system for estimating signal non-energy parameters using a digital phase locked loop |
US20170104578A1 (en) * | 2015-01-26 | 2017-04-13 | Topcon Positioning Systems, Inc. | Digital system for estimating signal non-energy parameters using a digital Phase Locked Loop |
CN109444935B (zh) * | 2018-10-17 | 2022-10-21 | 桂林电子科技大学 | 一种低采样率的多普勒周跳探测和修复方法 |
CN112578415B (zh) * | 2020-11-06 | 2023-10-13 | 中国科学院国家空间科学中心 | 一种基于自适应滤波器的数字频率锁定方法及环路 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4578678A (en) * | 1983-11-14 | 1986-03-25 | The United States Of America As Represented By The United States National Aeronautics And Space Administration | High dynamic global positioning system receiver |
US4701934A (en) * | 1985-09-03 | 1987-10-20 | Motorola, Inc. | Method of doppler searching in a digital GPS receiver |
US4807256A (en) * | 1985-12-23 | 1989-02-21 | Texas Instruments Incorporated | Global position system receiver |
US5223843A (en) * | 1988-01-05 | 1993-06-29 | Rockwell International Corporation | High performance global positioning system receiver means and method |
US4959656A (en) * | 1989-10-31 | 1990-09-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Efficient detection and signal parameter estimation with application to high dynamic GPS receiver |
GB2241799B (en) * | 1990-03-08 | 1993-12-08 | Sony Corp | Supervision of microprocessors |
US5019824A (en) * | 1990-05-01 | 1991-05-28 | The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration | Multistage estimation of received carrier signal parameters under very high dynamic conditions of the receiver |
US5192957A (en) * | 1991-07-01 | 1993-03-09 | Motorola, Inc. | Sequencer for a shared channel global positioning system receiver |
-
1991
- 1991-03-11 AU AU72793/91A patent/AU639308B2/en not_active Ceased
- 1991-09-12 GB GB9308510A patent/GB2265063B/en not_active Expired - Fee Related
- 1991-09-12 EP EP91916233A patent/EP0587561A1/en not_active Withdrawn
- 1991-09-12 CA CA002096019A patent/CA2096019A1/en not_active Abandoned
- 1991-09-12 US US08/050,306 patent/US5459473A/en not_active Expired - Lifetime
- 1991-09-12 WO PCT/GB1991/001555 patent/WO1993005407A1/en not_active Application Discontinuation
-
1993
- 1993-05-11 BG BG97721A patent/BG97721A/xx unknown
- 1993-05-11 FI FI932130A patent/FI932130A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0587561A1 (en) | 1994-03-23 |
AU639308B2 (en) | 1993-07-22 |
US5459473A (en) | 1995-10-17 |
GB2265063A (en) | 1993-09-15 |
BG97721A (en) | 1994-03-31 |
WO1993005407A1 (en) | 1993-03-18 |
GB9308510D0 (en) | 1993-06-09 |
FI932130A (fi) | 1993-05-11 |
CA2096019A1 (en) | 1993-03-13 |
GB2265063B (en) | 1996-01-31 |
AU7279391A (en) | 1991-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |