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EP1540847A4 - System and method for receiving and processing gps and wireless signals - Google Patents

System and method for receiving and processing gps and wireless signals

Info

Publication number
EP1540847A4
EP1540847A4 EP02804120A EP02804120A EP1540847A4 EP 1540847 A4 EP1540847 A4 EP 1540847A4 EP 02804120 A EP02804120 A EP 02804120A EP 02804120 A EP02804120 A EP 02804120A EP 1540847 A4 EP1540847 A4 EP 1540847A4
Authority
EP
European Patent Office
Prior art keywords
receiving
wireless signals
processing gps
gps
processing
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.)
Withdrawn
Application number
EP02804120A
Other languages
German (de)
French (fr)
Other versions
EP1540847A1 (en
Inventor
Guruswami M Sridharan
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.)
ASHUATTHA SEMICONDUCTOR
Original Assignee
ASHUATTHA SEMICONDUCTOR
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 ASHUATTHA SEMICONDUCTOR filed Critical ASHUATTHA SEMICONDUCTOR
Priority claimed from PCT/US2002/041866 external-priority patent/WO2004112281A1/en
Publication of EP1540847A1 publication Critical patent/EP1540847A1/en
Publication of EP1540847A4 publication Critical patent/EP1540847A4/en
Withdrawn legal-status Critical Current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

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)
EP02804120A 2002-08-23 2002-08-23 System and method for receiving and processing gps and wireless signals Withdrawn EP1540847A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/041866 WO2004112281A1 (en) 2000-11-18 2002-08-23 System and method for receiving and processing gps and wireless signals

Publications (2)

Publication Number Publication Date
EP1540847A1 EP1540847A1 (en) 2005-06-15
EP1540847A4 true EP1540847A4 (en) 2009-10-21

Family

ID=34421097

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02804120A Withdrawn EP1540847A4 (en) 2002-08-23 2002-08-23 System and method for receiving and processing gps and wireless signals

Country Status (2)

Country Link
EP (1) EP1540847A4 (en)
AU (1) AU2002365194A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0871342A2 (en) * 1997-04-10 1998-10-14 Alcatel Mobile station integrating radio communication and localisation functions and method therefor
US6107960A (en) * 1998-01-20 2000-08-22 Snaptrack, Inc. Reducing cross-interference in a combined GPS receiver and communication system
EP1122554A1 (en) * 2000-01-31 2001-08-08 Sony Corporation Gps receiver and portable communication apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0871342A2 (en) * 1997-04-10 1998-10-14 Alcatel Mobile station integrating radio communication and localisation functions and method therefor
US6107960A (en) * 1998-01-20 2000-08-22 Snaptrack, Inc. Reducing cross-interference in a combined GPS receiver and communication system
EP1122554A1 (en) * 2000-01-31 2001-08-08 Sony Corporation Gps receiver and portable communication apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004112281A1 *

Also Published As

Publication number Publication date
AU2002365194A1 (en) 2005-01-04
EP1540847A1 (en) 2005-06-15

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