AU2002353684A1 - Adaptive antenna - Google Patents

Adaptive antenna

Info

Publication number
AU2002353684A1
AU2002353684A1 AU2002353684A AU2002353684A AU2002353684A1 AU 2002353684 A1 AU2002353684 A1 AU 2002353684A1 AU 2002353684 A AU2002353684 A AU 2002353684A AU 2002353684 A AU2002353684 A AU 2002353684A AU 2002353684 A1 AU2002353684 A1 AU 2002353684A1
Authority
AU
Australia
Prior art keywords
adaptive antenna
adaptive
antenna
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.)
Abandoned
Application number
AU2002353684A
Inventor
Lars Josefsson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2002353684A1 publication Critical patent/AU2002353684A1/en
Abandoned 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
    • 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
    • G01S7/38—Jamming means, e.g. producing false echoes
    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
AU2002353684A 2002-10-24 2002-10-24 Adaptive antenna Abandoned AU2002353684A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2002/001944 WO2004038452A1 (en) 2002-10-24 2002-10-24 Adaptive antenna

Publications (1)

Publication Number Publication Date
AU2002353684A1 true AU2002353684A1 (en) 2004-05-13

Family

ID=32173639

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002353684A Abandoned AU2002353684A1 (en) 2002-10-24 2002-10-24 Adaptive antenna

Country Status (2)

Country Link
AU (1) AU2002353684A1 (en)
WO (1) WO2004038452A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1928056A1 (en) 2006-11-28 2008-06-04 Saab AB Method for designing array antennas
GB201213294D0 (en) * 2012-07-23 2013-07-24 Secr Defence Phased array antenna
JP6292758B2 (en) * 2013-03-07 2018-03-14 三菱電機株式会社 Antenna device
CN104077498B (en) * 2014-07-22 2017-06-20 西安电子科技大学 A kind of external illuminators-based radar multi-object tracking method of combining target angle
DE202015001972U1 (en) 2015-03-09 2016-03-10 Sputnik24 Communication Systems GmbH Multifunction antenna system with RADAR reflector
CN104991240A (en) * 2015-07-13 2015-10-21 西安电子科技大学 Target scattering cross section prediction method
ES2842108T3 (en) * 2015-08-04 2021-07-12 Alcatel Lucent An adaptive antenna array and an apparatus and method for feeding signals to an adaptive antenna array
CN112882003A (en) * 2021-01-12 2021-06-01 西安电子科技大学 Radar cross section reduction method, system and application

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117485A (en) * 1971-01-05 1978-09-26 The United States Of America As Represented By The Secretary Of The Air Force Radar target cross section control method and means
US4684952A (en) * 1982-09-24 1987-08-04 Ball Corporation Microstrip reflectarray for satellite communication and radar cross-section enhancement or reduction
SE509773C2 (en) * 1997-07-11 1999-03-08 Ericsson Telefon Ab L M Device for eliminating grid lobes within a target area of an antenna device
JP3565140B2 (en) * 2000-06-05 2004-09-15 三菱電機株式会社 Array antenna device
US6384797B1 (en) * 2000-08-01 2002-05-07 Hrl Laboratories, Llc Reconfigurable antenna for multiple band, beam-switching operation

Also Published As

Publication number Publication date
WO2004038452A1 (en) 2004-05-06

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase