JPS5657308A - Antenna system - Google Patents

Antenna system

Info

Publication number
JPS5657308A
JPS5657308A JP13243279A JP13243279A JPS5657308A JP S5657308 A JPS5657308 A JP S5657308A JP 13243279 A JP13243279 A JP 13243279A JP 13243279 A JP13243279 A JP 13243279A JP S5657308 A JPS5657308 A JP S5657308A
Authority
JP
Japan
Prior art keywords
electric wave
antenna
undesired electric
directivity
circuit
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
JP13243279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6211805B2 (enrdf_load_stackoverflow
Inventor
Yoshihiko Mikuni
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 JP13243279A priority Critical patent/JPS5657308A/ja
Publication of JPS5657308A publication Critical patent/JPS5657308A/ja
Publication of JPS6211805B2 publication Critical patent/JPS6211805B2/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
    • H01Q3/2629—Combination of a main antenna unit with an auxiliary antenna unit
    • H01Q3/2635—Combination of a main antenna unit with an auxiliary antenna unit the auxiliary unit being composed of a plurality of antennas

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP13243279A 1979-10-16 1979-10-16 Antenna system Granted JPS5657308A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13243279A JPS5657308A (en) 1979-10-16 1979-10-16 Antenna system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13243279A JPS5657308A (en) 1979-10-16 1979-10-16 Antenna system

Publications (2)

Publication Number Publication Date
JPS5657308A true JPS5657308A (en) 1981-05-19
JPS6211805B2 JPS6211805B2 (enrdf_load_stackoverflow) 1987-03-14

Family

ID=15081230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13243279A Granted JPS5657308A (en) 1979-10-16 1979-10-16 Antenna system

Country Status (1)

Country Link
JP (1) JPS5657308A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820005A (ja) * 1981-07-29 1983-02-05 Mitsubishi Electric Corp アンテナ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820005A (ja) * 1981-07-29 1983-02-05 Mitsubishi Electric Corp アンテナ装置

Also Published As

Publication number Publication date
JPS6211805B2 (enrdf_load_stackoverflow) 1987-03-14

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