GB9403968D0 - Differential global positioning system - Google Patents

Differential global positioning system

Info

Publication number: GB9403968D0
Authority: GB; United Kingdom
Prior art keywords: positioning system; global positioning; differential global; differential; positioning
Prior art date: 1994-03-02
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.): Granted

Application number

GB9403968A

Other versions

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.)

Raytheon Systems Ltd

Original Assignee

Cossor Electronics Ltd

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.)

1994-03-02

Filing date

1994-03-02

Publication date

1994-09-21

1994-03-02 Application filed by Cossor Electronics Ltd filed Critical Cossor Electronics Ltd

1994-03-02 Priority to GB9403968A priority Critical patent/GB2287149B/en

1994-09-21 Publication of GB9403968D0 publication Critical patent/GB9403968D0/en

1995-03-02 Priority to AU13562/95A priority patent/AU693135B2/en

1995-03-02 Priority to FR9502434A priority patent/FR2716977B3/en

1995-03-02 Priority to NZ270606A priority patent/NZ270606A/en

1995-09-06 Publication of GB2287149A publication Critical patent/GB2287149A/en

1998-02-25 Application granted granted Critical

1998-02-25 Publication of GB2287149B publication Critical patent/GB2287149B/en

2014-03-02 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- 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
- G01S19/07—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing data for correcting measured positioning data, e.g. DGPS [differential GPS] or ionosphere corrections
- G01S19/071—DGPS corrections
- 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
- G01S19/40—Correcting position, velocity or attitude
- G01S19/41—Differential correction, e.g. DGPS [differential GPS]
- 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
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves

Landscapes

Engineering & Computer Science (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Computer Networks & Wireless Communication (AREA)
Position Fixing By Use Of Radio Waves (AREA)

GB9403968A 1994-03-02 1994-03-02 Differential global positioning system Expired - Fee Related GB2287149B (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GB9403968A GB2287149B (en)	1994-03-02	1994-03-02	Differential global positioning system
AU13562/95A AU693135B2 (en)	1994-03-02	1995-03-02	Differential global positioning system
FR9502434A FR2716977B3 (en)	1994-03-02	1995-03-02	Differential global positioning system.
NZ270606A NZ270606A (en)	1994-03-02	1995-03-02	Differential global positioning system

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9403968A GB2287149B (en)	1994-03-02	1994-03-02	Differential global positioning system

Publications (3)

Publication Number	Publication Date
GB9403968D0 true GB9403968D0 (en)	1994-09-21
GB2287149A GB2287149A (en)	1995-09-06
GB2287149B GB2287149B (en)	1998-02-25

Family

ID=10751129

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9403968A Expired - Fee Related GB2287149B (en)	1994-03-02	1994-03-02	Differential global positioning system

Country Status (4)

Country	Link
AU (1)	AU693135B2 (en)
FR (1)	FR2716977B3 (en)
GB (1)	GB2287149B (en)
NZ (1)	NZ270606A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE179255T1 (en) *	1995-09-01	1999-05-15	Konle Tilmar	SYSTEM FOR DETERMINING THE POSITION OF MOVING OBJECTS
DE19538694A1 (en) *	1995-10-19	1997-04-24	Bosch Gmbh Robert	Receiving device for evaluating location data
AUPN896496A0 (en) *	1996-03-27	1996-04-26	Sigtec Navigation Pty Ltd	Apparatus and method for differential satellite positioning
DE19809212A1 (en) *	1998-03-04	1999-09-09	Siemens Ag	Determining geographic position of receiver in geographic area
EP1229343A1 (en) *	2001-01-31	2002-08-07	BRITISH TELECOMMUNICATIONS public limited company	A system and method for determining the location of a mobile
CN102135623B (en)	2011-03-23	2014-11-05	中兴通讯股份有限公司	Mobile terminal and calibration method of global positioning system
CN105182384A (en) *	2015-08-24	2015-12-23	桂林电子科技大学	Dual-mode real-time pseudo-range differential positioning system and pseudo-range correction data generation method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4751512A (en) *	1986-01-21	1988-06-14	Oceanonics, Inc.	Differential navigation system for remote mobile users
JPH05232210A (en) *	1992-02-20	1993-09-07	Kokusai Denshin Denwa Co Ltd <Kdd>	Positioning method and control method of moving body utilizing gas satellite
JPH0616888U (en) *	1992-06-12	1994-03-04	東京コスモス電機株式会社	Fixed station for differential GPS, GPS positioning device for mobiles, navigation device, and radio receiver for GPS positioning device

1994
- 1994-03-02 GB GB9403968A patent/GB2287149B/en not_active Expired - Fee Related
1995
- 1995-03-02 NZ NZ270606A patent/NZ270606A/en unknown
- 1995-03-02 AU AU13562/95A patent/AU693135B2/en not_active Ceased
- 1995-03-02 FR FR9502434A patent/FR2716977B3/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NZ270606A (en)	1997-02-24
GB2287149B (en)	1998-02-25
AU1356295A (en)	1995-09-07
AU693135B2 (en)	1998-06-25
FR2716977B3 (en)	1996-05-31
GB2287149A (en)	1995-09-06
FR2716977A1 (en)	1995-09-08

Publication	Publication Date	Title
EP0699894A3 (en)	1996-05-01	Navigation system
EP0703432A3 (en)	1996-06-26	Navigation system
DE69505145D1 (en)	1998-11-05	Differentielles gps bodenstationsystem
SG108206A1 (en)	2005-01-28	Navigation information system
IL106982A0 (en)	1994-01-25	Relative guidance-using the global positioning system
GB9811619D0 (en)	1998-07-29	Vehicle global positioning system
EP0703434A3 (en)	1997-04-02	Vehicular navigation system
EP0703436A3 (en)	1996-07-03	Navigation system for vehicles
GB2287535B (en)	1998-03-04	Personal navigation system
GB9816403D0 (en)	1998-09-23	Global informationproviding system
EP0689032A3 (en)	1996-03-06	Surveying system
EP0712106A3 (en)	1997-06-11	Navigation system
AU1773595A (en)	1995-11-16	Precision navigation system
DE19580285D2 (en)	1997-10-16	Satellite navigation procedures
GB2287149B (en)	1998-02-25	Differential global positioning system
GB9505387D0 (en)	1995-05-03	Map
GB9504646D0 (en)	1995-04-26	Navigation aid
GB2301185B (en)	1998-05-20	Improved positioning system
GB2320757B (en)	2001-03-07	Navigation aid
AU6623594A (en)	1994-10-24	Differential gps system
FI97642B (en)	1996-10-15	Navigation aid
GB9405190D0 (en)	1994-04-27	Navigation aid
GB9625796D0 (en)	1997-01-29	Positioning system
IL109489A0 (en)	1994-08-26	Locating system
GB9512536D0 (en)	1995-08-23	Navigation aid

Legal Events

Date	Code	Title	Description
2002-10-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20020302