IT1235214B - Ricevitore radar. - Google Patents

Ricevitore radar.

Info

Publication number
IT1235214B
IT1235214B IT8121544A IT2154481A IT1235214B IT 1235214 B IT1235214 B IT 1235214B IT 8121544 A IT8121544 A IT 8121544A IT 2154481 A IT2154481 A IT 2154481A IT 1235214 B IT1235214 B IT 1235214B
Authority
IT
Italy
Prior art keywords
radar receiver
radar
receiver
Prior art date
Application number
IT8121544A
Other languages
English (en)
Other versions
IT8121544A0 (it
Inventor
Loffler Alexander
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of IT8121544A0 publication Critical patent/IT8121544A0/it
Application granted granted Critical
Publication of IT1235214B publication Critical patent/IT1235214B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H01Q3/2611—Means for null steering; Adaptive interference nulling
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/2813—Means providing a modification of the radiation pattern for cancelling noise, clutter or interfering signals, e.g. side lobe suppression, side lobe blanking, null-steering arrays
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT8121544A 1980-07-25 1981-05-07 Ricevitore radar. IT1235214B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3028225A DE3028225C1 (de) 1980-07-25 1980-07-25 Radarempfaenger

Publications (2)

Publication Number Publication Date
IT8121544A0 IT8121544A0 (it) 1981-05-07
IT1235214B true IT1235214B (it) 1992-06-26

Family

ID=6108094

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8121544A IT1235214B (it) 1980-07-25 1981-05-07 Ricevitore radar.

Country Status (3)

Country Link
DE (1) DE3028225C1 (it)
GB (1) GB2259209B (it)
IT (1) IT1235214B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514830C2 (sv) * 1993-11-17 2001-04-30 Ericsson Telefon Ab L M Förfarande och anordning för riktningsbestämning
NL9302002A (nl) * 1993-11-19 1995-06-16 Hollandse Signaalapparaten Bv Radarapparaat voorzien van ECCM voorzieningen.
NL9400973A (nl) * 1994-06-15 1996-01-02 Hollandse Signaalapparaten Bv Radarapparaat.
US5473332A (en) * 1994-08-10 1995-12-05 Mcdonnell Douglas Corporation RFI suppression circuit and method
AU5438500A (en) * 1999-02-16 2000-09-21 Raytheon Company Radar system having spoofer, blanker and canceler
US8436766B1 (en) 2009-11-06 2013-05-07 Technology Service Corporation Systems and methods for suppressing radar sidelobes using time and spectral control
US8928524B1 (en) 2009-11-06 2015-01-06 Technology Service Corporation Method and system for enhancing data rates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2089614B (en) * 1980-12-15 1984-11-07 Marconi Co The Ltd An improved side lobe canceller for radar systems

Also Published As

Publication number Publication date
IT8121544A0 (it) 1981-05-07
GB2259209A (en) 1993-03-03
GB2259209B (en) 1993-09-15
DE3028225C1 (de) 1992-09-17

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