ATE232022T1 - Gruppenantenne und zugehöriger betriebsverfahren - Google Patents

Gruppenantenne und zugehöriger betriebsverfahren

Info

Publication number
ATE232022T1
ATE232022T1 AT99203737T AT99203737T ATE232022T1 AT E232022 T1 ATE232022 T1 AT E232022T1 AT 99203737 T AT99203737 T AT 99203737T AT 99203737 T AT99203737 T AT 99203737T AT E232022 T1 ATE232022 T1 AT E232022T1
Authority
AT
Austria
Prior art keywords
radiators
operational procedures
associated operational
antenna
arrange antenna
Prior art date
Application number
AT99203737T
Other languages
English (en)
Inventor
Bernard Jozef Reits
Original Assignee
Thales Nederland Bv
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 Thales Nederland Bv filed Critical Thales Nederland Bv
Application granted granted Critical
Publication of ATE232022T1 publication Critical patent/ATE232022T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/02—Antennas or antenna systems providing at least two radiating patterns providing sum and difference patterns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Burglar Alarm Systems (AREA)
  • Aerials With Secondary Devices (AREA)
AT99203737T 1998-11-26 1999-11-09 Gruppenantenne und zugehöriger betriebsverfahren ATE232022T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1010657A NL1010657C1 (nl) 1998-11-26 1998-11-26 Arrayantenne en werkwijze voor het bedrijven van een arrayantenne.

Publications (1)

Publication Number Publication Date
ATE232022T1 true ATE232022T1 (de) 2003-02-15

Family

ID=19768207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99203737T ATE232022T1 (de) 1998-11-26 1999-11-09 Gruppenantenne und zugehöriger betriebsverfahren

Country Status (7)

Country Link
US (1) US6175330B1 (de)
EP (1) EP1005103B1 (de)
AT (1) ATE232022T1 (de)
AU (1) AU756560B2 (de)
CA (1) CA2290310C (de)
DE (1) DE69905128T2 (de)
NL (1) NL1010657C1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2446526C1 (ru) * 2010-12-23 2012-03-27 Открытое акционерное общество "Научно-исследовательский институт приборостроения имени В.В. Тихомирова" Двумерная моноимпульсная фар с электронным управлением лучом
US8593334B2 (en) * 2011-07-29 2013-11-26 The Boeing Company Split aperture monopulse antenna system
RU2541888C1 (ru) * 2013-10-29 2015-02-20 Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Исток" (ФГУП "НПП "Исток") Многолучевая свч линейная антенная решётка и двумерная антенная решётка на ее основе

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822845C2 (de) * 1978-05-24 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Gruppenantenne mit elektronisch gesteuerter Strahlschwenkung
GB2147760B (en) * 1983-10-07 1987-04-15 Racal Res Ltd Direction finding systems
DE3680396D1 (de) * 1985-07-05 1991-08-29 Siemens Ag Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung.
US5233356A (en) * 1986-07-29 1993-08-03 Hughes Aircraft Company Low sidelobe solid state array antenna apparatus and process for configuring an array antenna aperture
FI78566C (fi) * 1988-04-26 1989-08-10 Vaisala Oy Foerfarande och anordning vid antenn- och mottagningssystem av en radioteodolit.
FR2640821B1 (fr) * 1988-12-16 1991-05-31 Thomson Csf Antenne a couverture tridimensionnelle et balayage electronique, du type reseau volumique rarefie aleatoire
US5122808A (en) * 1990-09-28 1992-06-16 Allied-Signal Inc. Phase only bearing mesurement with amiguity correction in a collision avoidance system
FR2738397B1 (fr) * 1995-08-29 1997-12-05 Thomson Csf Procede d'elargissement du faisceau d'une antenne sterique

Also Published As

Publication number Publication date
AU756560B2 (en) 2003-01-16
DE69905128D1 (de) 2003-03-06
US6175330B1 (en) 2001-01-16
AU5952499A (en) 2000-06-01
EP1005103B1 (de) 2003-01-29
EP1005103A1 (de) 2000-05-31
CA2290310A1 (en) 2000-05-26
DE69905128T2 (de) 2003-10-30
NL1010657C1 (nl) 2000-05-30
CA2290310C (en) 2008-07-29

Similar Documents

Publication Publication Date Title
SE9700401D0 (sv) Antenna operating with isolated channels
AU2103999A (en) Array antenna having multiple independently steered beams
DE69735682D1 (de) Primärstrahler für Mehrstrahlantenne
WO1999052181A3 (en) Multi-beam transmit array with low intermodulation
EP1233473A3 (de) Strahlformermodul für phasengesteuerte Gruppenantenne zur Speisung von zwei Elementen
AU9221998A (en) Phased array system architecture
EP0831551A3 (de) Antennenanordnung
GB9724116D0 (en) Combined multi-beam & sector coverage antenna array
FI964030A0 (fi) Usean keilanleveyden vaiheistettu antenniryhmä
IT1309059B1 (it) Sistema di sterzo per veicoli.
CA2414778A1 (en) Dynamic signal routing in electronically scanned antenna systems
AU9209998A (en) Steerable antenna system
EP0600715A3 (de) Aktive phasengesteuerte Sende-Gruppenantenne.
ITRM990561A0 (it) Perfezionato sistema di comunicazione satellitare con antenna a fascio zonale.
NL1008164A1 (nl) Ruimer.
IT1309058B1 (it) Procedimento di azionamento del sistema di sterzo per veicoli.
AU2467200A (en) Monopulse phased array system
AU2460095A (en) Planar, phased array antenna
SE9903509D0 (sv) Antennenhet
WO2003055080A3 (en) System, method, and apparatus for improving the performance of space division multiple access and other systems that shape antenna beams by employing postdetection polarimetric beamsteering and utilizing genetic algorithms to synthesize beams
AU1115200A (en) Nucleic acid arrays
AU6383199A (en) Improved two-dimensionally steered antenna system
ATE232022T1 (de) Gruppenantenne und zugehöriger betriebsverfahren
AU3447999A (en) Photonically controlled, phased array antenna
EP0683543A3 (de) Mehrkeulen-Antennensystem mit sequentiellem Offset

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties