FR2876845B1 - Procede et dispositif de reception d'un signal de radionavigation degrade - Google Patents
Procede et dispositif de reception d'un signal de radionavigation degradeInfo
- Publication number
- FR2876845B1 FR2876845B1 FR0410953A FR0410953A FR2876845B1 FR 2876845 B1 FR2876845 B1 FR 2876845B1 FR 0410953 A FR0410953 A FR 0410953A FR 0410953 A FR0410953 A FR 0410953A FR 2876845 B1 FR2876845 B1 FR 2876845B1
- Authority
- FR
- France
- Prior art keywords
- degrade
- receiving
- radionavigation signal
- radionavigation
- signal
- 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 - Lifetime
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
- G01S19/30—Acquisition or tracking or demodulation of signals transmitted by the system code related
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)
- Electromechanical Clocks (AREA)
- Noise Elimination (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0410953A FR2876845B1 (fr) | 2004-10-15 | 2004-10-15 | Procede et dispositif de reception d'un signal de radionavigation degrade |
PCT/EP2005/055169 WO2006040325A2 (fr) | 2004-10-15 | 2005-10-11 | Procede et dispositif de reception d'un signal de radionavigation degrade |
US11/577,322 US7826518B2 (en) | 2004-10-15 | 2005-10-11 | Method and device for receiving a degraded radionavigation signal |
EP05797254A EP1807711A2 (fr) | 2004-10-15 | 2005-10-11 | Procede et dispositif de reception d'un signal de radionavigation degrade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0410953A FR2876845B1 (fr) | 2004-10-15 | 2004-10-15 | Procede et dispositif de reception d'un signal de radionavigation degrade |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2876845A1 FR2876845A1 (fr) | 2006-04-21 |
FR2876845B1 true FR2876845B1 (fr) | 2007-03-02 |
Family
ID=35058198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0410953A Expired - Lifetime FR2876845B1 (fr) | 2004-10-15 | 2004-10-15 | Procede et dispositif de reception d'un signal de radionavigation degrade |
Country Status (4)
Country | Link |
---|---|
US (1) | US7826518B2 (fr) |
EP (1) | EP1807711A2 (fr) |
FR (1) | FR2876845B1 (fr) |
WO (1) | WO2006040325A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2952439B1 (fr) | 2009-11-10 | 2012-11-02 | Centre Nat Etd Spatiales | Procede d'acquisition de signaux de radionavigation a code d'etalement a periode quasi-infinie |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE678806C (de) * | 1933-10-06 | 1939-07-22 | Andreas Heinen | Vorrichtung zum Krumpffreimachen textiler Flaechengebilde |
US4813006A (en) * | 1987-06-29 | 1989-03-14 | Hughes Aircraft Company | Analog-digital correlator |
US5982811A (en) * | 1996-07-12 | 1999-11-09 | General Electric Company | Method for efficient sampling in a correlator |
US6295024B1 (en) * | 1999-02-19 | 2001-09-25 | Motorola, Inc. | Autonomous data aided GPS signal acquisition method and system |
JP2001281318A (ja) * | 2000-03-28 | 2001-10-10 | Matsushita Electric Works Ltd | Gps受信装置における疑似雑音符号の検出方法およびその装置 |
US6452961B1 (en) * | 2000-09-12 | 2002-09-17 | Interstate Electronics Corporation | Massively paralleled sequential test algorithm |
US6775319B2 (en) * | 2001-08-16 | 2004-08-10 | Motorola, Inc. | Spread spectrum receiver architectures and methods therefor |
US7308022B2 (en) * | 2001-11-01 | 2007-12-11 | Rick Roland R | Parameter estimator configured to distinguish between peaks and sidelobes of correlation function |
US7317752B2 (en) * | 2003-07-11 | 2008-01-08 | Samsung Electronics Co., Ltd. | Method and system for locating a GPS correlated peak signal |
US7486749B2 (en) * | 2004-12-22 | 2009-02-03 | Nokia Corporation | Determination of a code phase |
-
2004
- 2004-10-15 FR FR0410953A patent/FR2876845B1/fr not_active Expired - Lifetime
-
2005
- 2005-10-11 WO PCT/EP2005/055169 patent/WO2006040325A2/fr active Application Filing
- 2005-10-11 EP EP05797254A patent/EP1807711A2/fr not_active Withdrawn
- 2005-10-11 US US11/577,322 patent/US7826518B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7826518B2 (en) | 2010-11-02 |
EP1807711A2 (fr) | 2007-07-18 |
WO2006040325A2 (fr) | 2006-04-20 |
FR2876845A1 (fr) | 2006-04-21 |
US20090052505A1 (en) | 2009-02-26 |
WO2006040325A3 (fr) | 2006-06-08 |
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Legal Events
Date | Code | Title | Description |
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CD | Change of name or company name | ||
TP | Transmission of property | ||
TP | Transmission of property |
Owner name: MITAC INTERNATIONAL CORPORATION, TW Effective date: 20111004 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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Year of fee payment: 14 |
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Year of fee payment: 19 |
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PLFP | Fee payment |
Year of fee payment: 20 |