GB2292493B - Air-to-surface radar-ranging system - Google Patents

Air-to-surface radar-ranging system

Info

Publication number
GB2292493B
GB2292493B GB8119326A GB8119326A GB2292493B GB 2292493 B GB2292493 B GB 2292493B GB 8119326 A GB8119326 A GB 8119326A GB 8119326 A GB8119326 A GB 8119326A GB 2292493 B GB2292493 B GB 2292493B
Authority
GB
United Kingdom
Prior art keywords
air
ranging system
surface radar
radar
ranging
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 - Fee Related
Application number
GB8119326A
Other versions
GB2292493A (en
GB8119326D0 (en
Inventor
John Welsh
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.)
Allard Way Holdings Ltd
Original Assignee
Elliott Brothers London 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.)
Filing date
Publication date
Application filed by Elliott Brothers London Ltd filed Critical Elliott Brothers London Ltd
Publication of GB8119326D0 publication Critical patent/GB8119326D0/en
Publication of GB2292493A publication Critical patent/GB2292493A/en
Application granted granted Critical
Publication of GB2292493B publication Critical patent/GB2292493B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4418—Monopulse radar, i.e. simultaneous lobing with means for eliminating radar-dependent errors in angle measurements, e.g. multipath effects
GB8119326A 1980-06-25 1981-06-24 Air-to-surface radar-ranging system Expired - Fee Related GB2292493B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB8020538.8A GB8020538D0 (en) 1980-06-25 1980-06-25 Ground slope detector

Publications (3)

Publication Number Publication Date
GB8119326D0 GB8119326D0 (en) 1995-11-22
GB2292493A GB2292493A (en) 1996-02-21
GB2292493B true GB2292493B (en) 1996-06-12

Family

ID=10514258

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB8020538.8A Pending GB8020538D0 (en) 1980-06-25 1980-06-25 Ground slope detector
GB8119326A Expired - Fee Related GB2292493B (en) 1980-06-25 1981-06-24 Air-to-surface radar-ranging system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB8020538.8A Pending GB8020538D0 (en) 1980-06-25 1980-06-25 Ground slope detector

Country Status (3)

Country Link
FR (1) FR2725525A1 (en)
GB (2) GB8020538D0 (en)
SE (1) SE8103965L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60027418T2 (en) 1999-02-17 2007-03-29 Raytheon Company, Waltham PROCESS FOR DISPLAYING EXCEPT AXIAL SIGNALS FOR MONOPULAR RADAR
US7183969B2 (en) 2004-12-22 2007-02-27 Raytheon Company System and technique for calibrating radar arrays
JP5009282B2 (en) 2005-04-04 2012-08-22 レイセオン カンパニー System and method for coherently combining multiple radars

Also Published As

Publication number Publication date
SE8103965L (en) 1995-12-13
GB2292493A (en) 1996-02-21
GB8020538D0 (en) 1995-11-01
GB8119326D0 (en) 1995-11-22
FR2725525A1 (en) 1996-04-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960912