JPS5890803A - 適応型アンテナ装置 - Google Patents

適応型アンテナ装置

Info

Publication number
JPS5890803A
JPS5890803A JP56189532A JP18953281A JPS5890803A JP S5890803 A JPS5890803 A JP S5890803A JP 56189532 A JP56189532 A JP 56189532A JP 18953281 A JP18953281 A JP 18953281A JP S5890803 A JPS5890803 A JP S5890803A
Authority
JP
Japan
Prior art keywords
adaptive
output
antenna
mixing
outputs
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.)
Granted
Application number
JP56189532A
Other languages
English (en)
Japanese (ja)
Other versions
JPH047121B2 (enExample
Inventor
Motoharu Ueno
上野　元治
Tasuku Morooka
諸岡　翼
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56189532A priority Critical patent/JPS5890803A/ja
Publication of JPS5890803A publication Critical patent/JPS5890803A/ja
Publication of JPH047121B2 publication Critical patent/JPH047121B2/ja
Granted legal-status Critical Current

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
    • H01Q3/2617—Array of identical elements

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP56189532A 1981-11-26 1981-11-26 適応型アンテナ装置 Granted JPS5890803A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56189532A JPS5890803A (ja) 1981-11-26 1981-11-26 適応型アンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56189532A JPS5890803A (ja) 1981-11-26 1981-11-26 適応型アンテナ装置

Publications (2)

Publication Number Publication Date
JPS5890803A true JPS5890803A (ja) 1983-05-30
JPH047121B2 JPH047121B2 (enExample) 1992-02-10

Family

ID=16242868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56189532A Granted JPS5890803A (ja) 1981-11-26 1981-11-26 適応型アンテナ装置

Country Status (1)

Country Link
JP (1) JPS5890803A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998056068A1 (en) * 1997-06-02 1998-12-10 Ntt Mobile Communications Network Inc. Adaptive array antenna
JP2004279146A (ja) * 2003-03-14 2004-10-07 Toshiba Corp アンテナ装置
JP2004279147A (ja) * 2003-03-14 2004-10-07 Toshiba Corp アンテナ装置
JP2006333377A (ja) * 2005-05-30 2006-12-07 Toshiba Corp アンテナ装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6336033B1 (en) 1997-02-06 2002-01-01 Ntt Mobile Communication Network Inc. Adaptive array antenna
WO1998056068A1 (en) * 1997-06-02 1998-12-10 Ntt Mobile Communications Network Inc. Adaptive array antenna
JP2004279146A (ja) * 2003-03-14 2004-10-07 Toshiba Corp アンテナ装置
JP2004279147A (ja) * 2003-03-14 2004-10-07 Toshiba Corp アンテナ装置
JP2006333377A (ja) * 2005-05-30 2006-12-07 Toshiba Corp アンテナ装置

Also Published As

Publication number Publication date
JPH047121B2 (enExample) 1992-02-10

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