GB1235936A - Improvements in transmitting or receiving arrays - Google Patents

Improvements in transmitting or receiving arrays

Info

Publication number
GB1235936A
GB1235936A GB51096/68A GB5109668A GB1235936A GB 1235936 A GB1235936 A GB 1235936A GB 51096/68 A GB51096/68 A GB 51096/68A GB 5109668 A GB5109668 A GB 5109668A GB 1235936 A GB1235936 A GB 1235936A
Authority
GB
United Kingdom
Prior art keywords
radio
spheres
reception
sphere
exterior surface
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.)
Expired
Application number
GB51096/68A
Other languages
English (en)
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm 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
Priority claimed from DE19671566855 external-priority patent/DE1566855B2/de
Application filed by Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of GB1235936A publication Critical patent/GB1235936A/en
Expired 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
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52003—Techniques for enhancing spatial resolution of targets
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • G10K11/345—Circuits therefor using energy switching from one active element to another
    • 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
    • H01Q3/24—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 orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/242—Circumferential scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
GB51096/68A 1967-11-03 1968-10-28 Improvements in transmitting or receiving arrays Expired GB1235936A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671566855 DE1566855B2 (de) 1967-11-03 1967-11-03 Einrichtung zur Schwenkung der Richtcharakteristik einer Antennenanlage der Sonartechnik

Publications (1)

Publication Number Publication Date
GB1235936A true GB1235936A (en) 1971-06-16

Family

ID=5678024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51096/68A Expired GB1235936A (en) 1967-11-03 1968-10-28 Improvements in transmitting or receiving arrays

Country Status (3)

Country Link
US (1) US3546698A (https=)
FR (1) FR1591231A (https=)
GB (1) GB1235936A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2460092C1 (ru) * 2011-05-27 2012-08-27 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг) Гидроакустическая антенна сферической формы для гидролокатора
RU2515133C1 (ru) * 2012-11-13 2014-05-10 Открытое Акционерное Общество "НИИ гидросвязи "Штиль" Сферическая гидроакустическая антенна

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375761A1 (fr) * 1976-12-21 1978-07-21 Commw Scient Ind Res Org Dispositif pour la modulation de faisceaux haute frequence modules
GB2068548B (en) * 1980-02-01 1983-11-02 Techn Survey Services Ltd Seismic survey apparatus
US4318106A (en) * 1980-03-20 1982-03-02 The United States Of America As Represented By The Field Operations Bureau Of The Fcc Direction finding system
DE3580848D1 (de) * 1985-09-24 1991-01-17 Hewlett Packard Gmbh Schaltmatrix.
DE19518420C2 (de) * 1995-05-19 1998-01-02 Diether Alfred Schroeder Schaltungsanordnung zur Verwendung in einem geophysikalischen Prospektionsverfahren
JP2015122622A (ja) * 2013-12-24 2015-07-02 パナソニック株式会社 電力増幅装置および送信装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB369360A (en) * 1930-04-03 1932-03-24 Electroacustic Gmbh Improvements in or relating to the directional transmission or reception of wave energy in space
DE566823C (de) * 1930-04-04 1932-12-22 Electroacustic Ges M B H Anordnung zur Raumpeilung von Wellenenergie
US2466354A (en) * 1944-06-28 1949-04-05 American Telephone & Telegraph Directional radio system
US2769159A (en) * 1954-10-26 1956-10-30 Raytheon Mfg Co Capacitive commutators
US3144631A (en) * 1962-01-09 1964-08-11 Gen Instrument Corp Radiation mapping system
US3277481A (en) * 1964-02-26 1966-10-04 Hazeltine Research Inc Antenna beam stabilizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2460092C1 (ru) * 2011-05-27 2012-08-27 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг) Гидроакустическая антенна сферической формы для гидролокатора
RU2515133C1 (ru) * 2012-11-13 2014-05-10 Открытое Акционерное Общество "НИИ гидросвязи "Штиль" Сферическая гидроакустическая антенна

Also Published As

Publication number Publication date
FR1591231A (https=) 1970-04-27
US3546698A (en) 1970-12-08

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