DE69902282D1 - Empfänger für geteilte c/a kode - Google Patents

Empfänger für geteilte c/a kode

Info

Publication number
DE69902282D1
DE69902282D1 DE69902282T DE69902282T DE69902282D1 DE 69902282 D1 DE69902282 D1 DE 69902282D1 DE 69902282 T DE69902282 T DE 69902282T DE 69902282 T DE69902282 T DE 69902282T DE 69902282 D1 DE69902282 D1 DE 69902282D1
Authority
DE
Germany
Prior art keywords
shared
receiver
code
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
Application number
DE69902282T
Other languages
English (en)
Other versions
DE69902282T2 (de
Inventor
C Fenton
Dierendonck J Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novatel Inc
Original Assignee
Novatel Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Novatel Inc filed Critical Novatel Inc
Publication of DE69902282D1 publication Critical patent/DE69902282D1/de
Application granted granted Critical
Publication of DE69902282T2 publication Critical patent/DE69902282T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G01S19/32—Multimode operation in a single same satellite system, e.g. GPS L1/L2

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)
DE69902282T 1998-08-24 1999-08-16 Empfänger für geteilte c/a kode Expired - Lifetime DE69902282T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/138,932 US6184822B1 (en) 1998-08-24 1998-08-24 Split C/A code receiver
PCT/IB1999/001663 WO2000011491A2 (en) 1998-08-24 1999-08-16 Split c/a code receiver

Publications (2)

Publication Number Publication Date
DE69902282D1 true DE69902282D1 (de) 2002-08-29
DE69902282T2 DE69902282T2 (de) 2003-01-16

Family

ID=22484314

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902282T Expired - Lifetime DE69902282T2 (de) 1998-08-24 1999-08-16 Empfänger für geteilte c/a kode

Country Status (8)

Country Link
US (1) US6184822B1 (de)
EP (1) EP1110098B1 (de)
JP (1) JP2002523752A (de)
AU (1) AU749500B2 (de)
CA (1) CA2322643C (de)
DE (1) DE69902282T2 (de)
NO (1) NO20004361L (de)
WO (1) WO2000011491A2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001271393A1 (en) 2000-06-23 2002-01-08 Sportvision, Inc. Track model constraint for gps position
ATE486291T1 (de) 2000-06-23 2010-11-15 Sportvision Inc Auf gps basierendes verfolgungssystem
US7132980B2 (en) * 2002-11-01 2006-11-07 Sirf Technology, Inc. Multi-function device with positioning system and shared processor
US6922167B2 (en) * 2003-07-14 2005-07-26 European Space Agency Hardware architecture for processing galileo alternate binary offset carrier (AltBOC) signals
WO2005022187A2 (en) 2003-09-02 2005-03-10 Sirf Technology, Inc. Control and features for satellite positioning system receivers
US7822105B2 (en) * 2003-09-02 2010-10-26 Sirf Technology, Inc. Cross-correlation removal of carrier wave jamming signals
US20060048881A1 (en) * 2004-09-08 2006-03-09 Evans Richard B Laser-assisted placement of veiled composite material
US7702040B1 (en) * 2006-04-12 2010-04-20 Sirf Technology, Inc. Method and apparatus for frequency discriminator and data demodulation in frequency lock loop of digital code division multiple access (CDMA) receivers
TW201024780A (en) * 2008-12-26 2010-07-01 Altek Corp Electronic device for decoding navigation data by using phase angle variation and method thereof
GB201311571D0 (en) * 2013-06-27 2013-08-14 Qinetiq Ltd Signal processing
US11340353B2 (en) * 2019-02-14 2022-05-24 Samsung Electronics Co., Ltd. Multipath mitigation for GNSS receivers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5736961A (en) 1995-10-06 1998-04-07 Novatel, Inc. Dual Frequency global positioning system
US5724046A (en) * 1996-02-01 1998-03-03 Trimble Navigation Limited Method and system for using a single code generator to provide multi-phased independently controllable outputs in a navigation satellite receiver
US6160841A (en) * 1996-05-24 2000-12-12 Leica Geosystems Inc. Mitigation of multipath effects in global positioning system receivers
US6044071A (en) 1997-09-12 2000-03-28 Stanford Telecommunications, Inc. Signal structure for global positioning systems

Also Published As

Publication number Publication date
CA2322643A1 (en) 2000-03-02
CA2322643C (en) 2006-04-11
AU5992899A (en) 2000-03-14
AU749500B2 (en) 2002-06-27
WO2000011491A2 (en) 2000-03-02
NO20004361D0 (no) 2000-09-01
NO20004361L (no) 2001-02-05
DE69902282T2 (de) 2003-01-16
US6184822B1 (en) 2001-02-06
EP1110098B1 (de) 2002-07-24
JP2002523752A (ja) 2002-07-30
WO2000011491A3 (en) 2000-05-18
EP1110098A2 (de) 2001-06-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition