NL6706426A - - Google Patents

Info

Publication number
NL6706426A
NL6706426A NL6706426A NL6706426A NL6706426A NL 6706426 A NL6706426 A NL 6706426A NL 6706426 A NL6706426 A NL 6706426A NL 6706426 A NL6706426 A NL 6706426A NL 6706426 A NL6706426 A NL 6706426A
Authority
NL
Netherlands
Application number
NL6706426A
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 to US472236A priority Critical patent/US3434139A/en
Priority to GB19512/67A priority patent/GB1145195A/en
Application filed filed Critical
Priority to NL6706426A priority patent/NL6706426A/xx
Priority to FR107245A priority patent/FR1523807A/fr
Priority to DE1591318A priority patent/DE1591318C3/de
Priority to DE19671791282 priority patent/DE1791282A1/de
Publication of NL6706426A publication Critical patent/NL6706426A/xx

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
    • H01Q3/22—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 in accordance with variation of frequency of radiated wave
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing
    • G01S13/4409—HF sub-systems particularly adapted therefor, e.g. circuits for signal combination
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
NL6706426A 1965-07-15 1967-05-08 NL6706426A (xx)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US472236A US3434139A (en) 1965-07-15 1965-07-15 Frequency-controlled scanning monopulse antenna
GB19512/67A GB1145195A (en) 1965-07-15 1967-04-27 Frequency-controlled scanning monopulse antenna
NL6706426A NL6706426A (xx) 1965-07-15 1967-05-08
FR107245A FR1523807A (fr) 1965-07-15 1967-05-22 Antenne à impulsion unique commandée par la fréquence
DE1591318A DE1591318C3 (de) 1965-07-15 1967-07-11 Zweiebenen-Monopulsradarantenne zur frequenzgesteuerten Strahlschwenkung in zwei Ebenen
DE19671791282 DE1791282A1 (de) 1965-07-15 1967-07-11 Monopulsradarantenne zur frequenzgesteuerten strahlschwenkung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47223665A 1965-07-15 1965-07-15
NL6706426A NL6706426A (xx) 1965-07-15 1967-05-08
DEN0030874 1967-07-11

Publications (1)

Publication Number Publication Date
NL6706426A true NL6706426A (xx) 1968-11-11

Family

ID=27211807

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6706426A NL6706426A (xx) 1965-07-15 1967-05-08

Country Status (4)

Country Link
US (1) US3434139A (xx)
DE (1) DE1591318C3 (xx)
GB (1) GB1145195A (xx)
NL (1) NL6706426A (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757420A (fr) * 1969-10-13 1971-04-13 Int Standard Electric Corp Perfectionnement aux systemes radar
US3710281A (en) * 1970-12-10 1973-01-09 Itt Lossless n-port frequency multiplexer
US4119971A (en) * 1977-02-04 1978-10-10 Hughes Aircraft Company High data rate frequency scan slotted waveguide antenna
US4276551A (en) * 1979-06-01 1981-06-30 Hughes Aircraft Company Electronically scanned antenna
US4297705A (en) * 1980-03-03 1981-10-27 The United States Of America As Represented By The Secretary Of The Army Frequency agility technique for frequency scanned antenna
US4348680A (en) * 1981-01-26 1982-09-07 Collier Donald C Microwave antenna with sinuous waveguide feed
US4675681A (en) * 1982-09-28 1987-06-23 General Electric Company Rotating planar array antenna
ATE45058T1 (de) * 1984-03-24 1989-08-15 Gen Electric Co Plc Netzwerk zur antennenstrahlformung.
US4924234A (en) * 1987-03-26 1990-05-08 Hughes Aircraft Company Plural level beam-forming network
US4825172A (en) * 1987-03-30 1989-04-25 Hughes Aircraft Company Equal power amplifier system for active phase array antenna and method of arranging same
US4818958A (en) * 1987-12-16 1989-04-04 Hughes Aircraft Company Compact dual series waveguide feed
US5140335A (en) * 1990-10-26 1992-08-18 Westinghouse Electric Corp. Back-to-back ridged branch manifold structure for a radar frequency antenna
US5351053A (en) * 1993-07-30 1994-09-27 The United States Of America As Represented By The Secretary Of The Air Force Ultra wideband radar signal processor for electronically scanned arrays
US6061035A (en) * 1997-04-02 2000-05-09 The United States Of America As Represented By The Secretary Of The Army Frequency-scanned end-fire phased-aray antenna
US7463191B2 (en) * 2004-06-17 2008-12-09 New Jersey Institute Of Technology Antenna beam steering and tracking techniques
US6965343B1 (en) * 2004-06-17 2005-11-15 The Aerospace Corporation System and method for antenna tracking
DE102010001761A1 (de) * 2010-02-10 2011-08-11 Robert Bosch GmbH, 70469 Radarsensor
DE102010051094A1 (de) 2010-03-18 2012-01-12 Universität Duisburg-Essen Gruppenantenne mit frequenzabhängiger Richtwirkung
DE102012007748B4 (de) * 2012-04-18 2016-07-07 Airbus Ds Electronics And Border Security Gmbh Antenne
US10281571B2 (en) * 2014-08-21 2019-05-07 Raytheon Company Phased array antenna using stacked beams in elevation and azimuth
KR102377589B1 (ko) 2018-04-02 2022-03-24 한국전자통신연구원 광범위 주파수-스캔 방식의 선형 슬롯 배열 안테나 장치
EP3955023A1 (en) * 2020-08-13 2022-02-16 Stichting IMEC Nederland Method and device for extracting spatial/velocity resolution of a single-input single-output radar
CN113437484B (zh) * 2021-05-14 2022-06-21 西安电子科技大学 一种基于色散媒质的频率扫描天线、控制方法及应用

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540839A (en) * 1940-07-18 1951-02-06 Bell Telephone Labor Inc Wave guide system
US2436380A (en) * 1944-09-23 1948-02-24 Bell Telephone Labor Inc Rapid sweep radiating system
US3275952A (en) * 1950-05-29 1966-09-27 Rca Corp Microwave phase shifter system providing substantial constant phase shift over broad band
US2831190A (en) * 1952-01-12 1958-04-15 Philco Corp Wave energy transmission system
US2967301A (en) * 1957-10-15 1961-01-03 Gen Precision Inc Selective directional slotted waveguide antenna
US3308456A (en) * 1958-01-03 1967-03-07 Hughes Aircraft Co Electronic scanning radar system
US3137856A (en) * 1961-11-30 1964-06-16 Maxson Electronics Corp Side-by-side slotted waveguides coupled to an angularly disposed feed guide
GB1051038A (xx) * 1962-05-28
US3192530A (en) * 1962-10-24 1965-06-29 Bernard I Small Electronically scanned array with diode controlled delay network
US3176297A (en) * 1962-11-08 1965-03-30 Sperry Rand Corp Antenna systems
US3281851A (en) * 1963-05-24 1966-10-25 Hughes Aircraft Co Dual mode slot antenna
US3214755A (en) * 1964-02-24 1965-10-26 Maxson Electronics Corp Three-dimensional radar system
FR1401268A (fr) * 1964-04-07 1965-06-04 Alcatel Sa Dispositif de pointage rapide d'un faisceau électromagnétique

Also Published As

Publication number Publication date
GB1145195A (en) 1969-03-12
DE1591318B2 (de) 1973-08-09
DE1591318A1 (de) 1972-02-03
DE1591318C3 (de) 1974-05-02
US3434139A (en) 1969-03-18

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