CA1027670A - Reseau conformateur de faisceau - Google Patents
Reseau conformateur de faisceauInfo
- Publication number
- CA1027670A CA1027670A CA204,219A CA204219A CA1027670A CA 1027670 A CA1027670 A CA 1027670A CA 204219 A CA204219 A CA 204219A CA 1027670 A CA1027670 A CA 1027670A
- Authority
- CA
- Canada
- Prior art keywords
- beam forming
- forming network
- array beam
- conformal array
- conformal
- 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
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
- H01Q3/30—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 varying the relative phase between the radiating elements of an array
- H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/40—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 varying the relative phase between the radiating elements of an array by electrical means with phasing matrix
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US380305A US3868695A (en) | 1973-07-18 | 1973-07-18 | Conformal array beam forming network |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1027670A true CA1027670A (fr) | 1978-03-07 |
Family
ID=23500671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA204,219A Expired CA1027670A (fr) | 1973-07-18 | 1974-07-05 | Reseau conformateur de faisceau |
Country Status (2)
Country | Link |
---|---|
US (1) | US3868695A (fr) |
CA (1) | CA1027670A (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4010474A (en) * | 1975-05-05 | 1977-03-01 | The United States Of America As Represented By The Secretary Of The Navy | Two dimensional array antenna |
US4032922A (en) * | 1976-01-09 | 1977-06-28 | The United States Of America As Represented By The Secretary Of The Navy | Multibeam adaptive array |
US4028710A (en) * | 1976-03-03 | 1977-06-07 | Westinghouse Electric Corporation | Apparatus for steering a rectangular array of elements by an angular increment in one of the orthogonal array directions |
US4176359A (en) * | 1977-07-18 | 1979-11-27 | Raytheon Company | Monopulse antenna system with independently specifiable patterns |
CA1238713A (fr) * | 1984-06-04 | 1988-06-28 | Alliedsignal Inc. | Reseau d'alimentation d'antenne |
US4721960A (en) * | 1986-07-15 | 1988-01-26 | Canadian Marconi Company | Beam forming antenna system |
US4764738A (en) * | 1987-03-26 | 1988-08-16 | D. L. Fried Associates, Inc. | Agile beam control of optical phased array |
US5093668A (en) * | 1989-06-29 | 1992-03-03 | Ball Corporation | Multiple-beam array antenna |
US5132694A (en) * | 1989-06-29 | 1992-07-21 | Ball Corporation | Multiple-beam array antenna |
US5081464A (en) * | 1990-07-12 | 1992-01-14 | Hughes Aircraft Company | Method and apparatus for producing multiple, frequency-addressable scanning beams |
US6768456B1 (en) | 1992-09-11 | 2004-07-27 | Ball Aerospace & Technologies Corp. | Electronically agile dual beam antenna system |
US6408402B1 (en) * | 1994-03-22 | 2002-06-18 | Hyperchip Inc. | Efficient direct replacement cell fault tolerant architecture |
US5532706A (en) * | 1994-12-05 | 1996-07-02 | Hughes Electronics | Antenna array of radiators with plural orthogonal ports |
SE509278C2 (sv) * | 1997-05-07 | 1999-01-11 | Ericsson Telefon Ab L M | Radioantennanordning och förfarande för samtidig alstring av bred lob och smal peklob |
JP4067456B2 (ja) * | 2003-06-09 | 2008-03-26 | 富士通テン株式会社 | レーダ装置及びその信号処理制御方法 |
KR100613903B1 (ko) * | 2004-05-13 | 2006-08-17 | 한국전자통신연구원 | 유전자 알고리즘을 이용한 배열 안테나의 배열 간격 결정방법 및 이를 이용한 소파형 부등간격 배열 안테나 |
US20050259005A1 (en) * | 2004-05-20 | 2005-11-24 | Interdigital Technology Corporation | Beam forming matrix-fed circular array system |
JP2006003303A (ja) * | 2004-06-21 | 2006-01-05 | Fujitsu Ten Ltd | レーダ装置 |
GB0701090D0 (en) * | 2007-01-19 | 2007-02-28 | Plasma Antennas Ltd | A selectable beam antenna |
FR2919731A1 (fr) * | 2007-08-03 | 2009-02-06 | Thales Sa | Architecture radar modulaire |
EP2290744B1 (fr) * | 2009-08-07 | 2014-09-03 | Centre National D'etudes Spatiales | Reseau d'alimentation multifaisceaux cylindrique coherent |
JP5663284B2 (ja) * | 2010-12-06 | 2015-02-04 | 東芝テック株式会社 | アンテナ切替システム |
KR101860427B1 (ko) * | 2016-12-19 | 2018-05-24 | 한국과학기술원 | 안테나 장치 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3056961A (en) * | 1957-08-15 | 1962-10-02 | Post Office | Steerable directional random antenna array |
FR1231221A (fr) * | 1959-04-10 | 1960-09-27 | Csf | Antennes superdirectives |
US3259902A (en) * | 1961-10-04 | 1966-07-05 | Dorne And Margolin Inc | Antenna with electrically variable reflector |
US3573837A (en) * | 1969-06-30 | 1971-04-06 | Us Navy | Vector transfer feed system for a circular array antenna |
US3653057A (en) * | 1970-12-24 | 1972-03-28 | Itt | Simplified multi-beam cylindrical array antenna with focused azimuth patterns over a wide range of elevation angles |
-
1973
- 1973-07-18 US US380305A patent/US3868695A/en not_active Expired - Lifetime
-
1974
- 1974-07-05 CA CA204,219A patent/CA1027670A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3868695A (en) | 1975-02-25 |
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