AU2070297A

AU2070297A – An improved gps receiver utilizing a communication link
– Google Patents

AU2070297A – An improved gps receiver utilizing a communication link
– Google Patents
An improved gps receiver utilizing a communication link

Info

Publication number
AU2070297A

AU2070297A
AU20702/97A
AU2070297A
AU2070297A
AU 2070297 A
AU2070297 A
AU 2070297A
AU 20702/97 A
AU20702/97 A
AU 20702/97A
AU 2070297 A
AU2070297 A
AU 2070297A
AU 2070297 A
AU2070297 A
AU 2070297A
Authority
AU
Australia
Prior art keywords
communication link
gps receiver
receiver utilizing
improved gps
improved
Prior art date
1996-03-08
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.)

Abandoned

Application number
AU20702/97A
Inventor
Norman F. Krasner
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.)

SnapTrack Inc

Original Assignee
SnapTrack 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.)
1996-03-08
Filing date
1997-03-07
Publication date
1997-09-22

1996-03-08
Priority claimed from US08/612,582
external-priority
patent/US5874914A/en

1997-03-07
Application filed by SnapTrack Inc
filed
Critical
SnapTrack Inc

1997-09-22
Publication of AU2070297A
publication
Critical
patent/AU2070297A/en

Status
Abandoned
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04B—TRANSMISSION

H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 – H04B13/00; Details of transmission systems not characterised by the medium used for transmission

H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain

H04B1/0007—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain wherein the AD/DA conversion occurs at radiofrequency or intermediate frequency stage

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

G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data

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

G01S19/05—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data

G01S19/06—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating aiding data

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

G01S19/23—Testing, monitoring, correcting or calibrating of receiver elements

G01S19/235—Calibration of receiver components

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

G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS

G01S19/252—Employing an initial estimate of location in generating assistance data

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

G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS

G01S19/254—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to Doppler shift of satellite signals

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

G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS

G01S19/256—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to timing, e.g. time of week, code phase, timing offset

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

G01S19/25—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS

G01S19/258—Acquisition or tracking or demodulation of signals transmitted by the system involving aiding data received from a cooperating element, e.g. assisted GPS relating to the satellite constellation, e.g. almanac, ephemeris data, lists of satellites in view

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

G01S19/01—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

G01S19/34—Power consumption

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

G01S19/35—Constructional details or hardware or software details of the signal processing chain

G01S19/37—Hardware or software details of the signal processing chain

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

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

G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement

G01S19/46—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type

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

G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations

G01S5/0009—Transmission of position information to remote stations

G01S5/0018—Transmission from mobile station to base station

G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station

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

G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations

G01S5/0009—Transmission of position information to remote stations

G01S5/009—Transmission of differential positioning data to mobile

H—ELECTRICITY

H01—ELECTRIC ELEMENTS

H01Q—ANTENNAS, i.e. RADIO AERIALS

H01Q1/00—Details of, or arrangements associated with, antennas

H01Q1/27—Adaptation for use in or on movable bodies

H01Q1/273—Adaptation for carrying or wearing by persons or animals

H—ELECTRICITY

H01—ELECTRIC ELEMENTS

H01Q—ANTENNAS, i.e. RADIO AERIALS

H01Q21/00—Antenna arrays or systems

H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems

H—ELECTRICITY

H03—ELECTRONIC CIRCUITRY

H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS

H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies

H03J7/02—Automatic frequency control

H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant

H—ELECTRICITY

H03—ELECTRONIC CIRCUITRY

H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS

H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies

H03J7/02—Automatic frequency control

H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant

H03J7/047—Automatic frequency control using an auxiliary signal, e.g. low frequency scanning of the locking range or superimposing a special signal on the input signal

H—ELECTRICITY

H03—ELECTRONIC CIRCUITRY

H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS

H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies

H03J7/02—Automatic frequency control

H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant

H03J7/06—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant using counters or frequency dividers

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04B—TRANSMISSION

H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 – H04B13/00; Details of transmission systems not characterised by the medium used for transmission

H04B1/06—Receivers

H04B1/16—Circuits

H04B1/26—Circuits for superheterodyne receivers

H04B1/28—Circuits for superheterodyne receivers the receiver comprising at least one semiconductor device having three or more electrodes

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04B—TRANSMISSION

H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 – H04B13/00; Details of transmission systems not characterised by the medium used for transmission

H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving

H04B1/3805—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving with built-in auxiliary receivers

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

G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals

G01S19/11—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals wherein the cooperating elements are pseudolites or satellite radio beacon positioning system signal repeaters

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

G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations

G01S2205/001—Transmission of position information to remote stations

G01S2205/008—Transmission of position information to remote stations using a mobile telephone network

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

G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations

G01S5/0009—Transmission of position information to remote stations

G01S5/0045—Transmission from base station to mobile station

G—PHYSICS

G06—COMPUTING; CALCULATING OR COUNTING

G06F—ELECTRIC DIGITAL DATA PROCESSING

G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity

G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity

G06F2221/2111—Location-sensitive, e.g. geographical location, GPS

H—ELECTRICITY

H03—ELECTRONIC CIRCUITRY

H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER

H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing

H03D7/16—Multiple-frequency-changing

H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade

H03D7/163—Multiple-frequency-changing all the frequency changers being connected in cascade the local oscillations of at least two of the frequency changers being derived from a single oscillator

H—ELECTRICITY

H03—ELECTRONIC CIRCUITRY

H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS

H03J2200/00—Indexing scheme relating to tuning resonant circuits and selecting resonant circuits

H03J2200/11—Cellular receiver, e.g. GSM, combined with a GPS receiver

H—ELECTRICITY

H04—ELECTRIC COMMUNICATION TECHNIQUE

H04B—TRANSMISSION

H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 – H04B13/00; Details of transmission systems not characterised by the medium used for transmission

AU20702/97A
1996-03-08
1997-03-07
An improved gps receiver utilizing a communication link

Abandoned

AU2070297A
(en)

Applications Claiming Priority (5)

Application Number
Priority Date
Filing Date
Title

US08/612,582

US5874914A
(en)

1995-10-09
1996-03-08
GPS receiver utilizing a communication link

US08612582

1996-03-08

US08/759,523

US5841396A
(en)

1996-03-08
1996-12-04
GPS receiver utilizing a communication link

US08759523

1996-12-04

PCT/US1997/003512

WO1997033382A1
(en)

1996-03-08
1997-03-07
An improved gps receiver utilizing a communication link

Publications (1)

Publication Number
Publication Date

AU2070297A
true

AU2070297A
(en)

1997-09-22

Family
ID=27086799
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU20702/97A
Abandoned

AU2070297A
(en)

1996-03-08
1997-03-07
An improved gps receiver utilizing a communication link

Country Status (9)

Country
Link

US
(3)

US5841396A
(en)

EP
(3)

EP2285018A3
(en)

JP
(3)

JP2000506348A
(en)

AU
(1)

AU2070297A
(en)

DE
(1)

DE69738213T2
(en)

DK
(1)

DK0885492T3
(en)

ES
(2)

ES2296306T3
(en)

PT
(1)

PT885492E
(en)

WO
(1)

WO1997033382A1
(en)

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Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore

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1998-11-24
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GPS receiver utilizing a communication link

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GPS receiver and method for processing GPS signals

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US
US08/759,523
patent/US5841396A/en
not_active
Expired – Lifetime

1997

1997-03-07
DK
DK97908910T
patent/DK0885492T3/en
active

1997-03-07
DE
DE1997638213
patent/DE69738213T2/en
not_active
Expired – Lifetime

1997-03-07
JP
JP53193697A
patent/JP2000506348A/en
active
Pending

1997-03-07
ES
ES97908910T
patent/ES2296306T3/en
not_active
Expired – Lifetime

1997-03-07
ES
ES07105832T
patent/ES2373819T3/en
not_active
Expired – Lifetime

1997-03-07
EP
EP10183782A
patent/EP2285018A3/en
not_active
Withdrawn

1997-03-07
AU
AU20702/97A
patent/AU2070297A/en
not_active
Abandoned

1997-03-07
EP
EP20100183754
patent/EP2267920A3/en
not_active
Withdrawn

1997-03-07
WO
PCT/US1997/003512
patent/WO1997033382A1/en
active
IP Right Grant

1997-03-07
PT
PT97908910T
patent/PT885492E/en
unknown

1997-03-07
EP
EP19970908910
patent/EP0885492B1/en
not_active
Expired – Lifetime

1998

1998-08-05
US
US09/129,599
patent/US6064336A/en
not_active
Expired – Lifetime

2000

2000-04-25
US
US09/558,692
patent/US6400314B1/en
not_active
Expired – Lifetime

2007

2007-09-04
JP
JP2007228963A
patent/JP2008003104A/en
active
Pending

2013

2013-05-07
JP
JP2013097604A
patent/JP5688115B2/en
not_active
Expired – Lifetime

Also Published As

Publication number
Publication date

JP2000506348A
(en)

2000-05-23

DK0885492T3
(en)

2008-02-11

EP0885492A1
(en)

1998-12-23

EP0885492A4
(en)

1999-02-03

US6400314B1
(en)

2002-06-04

ES2373819T3
(en)

2012-02-09

JP2008003104A
(en)

2008-01-10

ES2296306T3
(en)

2008-04-16

WO1997033382A1
(en)

1997-09-12

US6064336A
(en)

2000-05-16

EP2267920A2
(en)

2010-12-29

DE69738213D1
(en)

2007-11-29

EP2285018A3
(en)

2012-07-18

JP2013190437A
(en)

2013-09-26

JP5688115B2
(en)

2015-03-25

EP0885492B1
(en)

2007-10-17

EP2285018A2
(en)

2011-02-16

PT885492E
(en)

2007-12-31

EP2267920A3
(en)

2012-07-25

DE69738213T2
(en)

2008-07-17

US5841396A
(en)

1998-11-24

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