FR2239775A1 - - Google Patents

Info

Publication number
FR2239775A1
FR2239775A1 FR7426572A FR7426572A FR2239775A1 FR 2239775 A1 FR2239775 A1 FR 2239775A1 FR 7426572 A FR7426572 A FR 7426572A FR 7426572 A FR7426572 A FR 7426572A FR 2239775 A1 FR2239775 A1 FR 2239775A1
Authority
FR
France
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
FR7426572A
Other languages
French (fr)
Other versions
FR2239775B1 (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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2239775A1 publication Critical patent/FR2239775A1/fr
Application granted granted Critical
Publication of FR2239775B1 publication Critical patent/FR2239775B1/fr
Expired 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
    • H01Q3/30—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
    • H01Q3/36—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 variable phase-shifters
    • H01Q3/38—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 variable phase-shifters the phase-shifters being digital
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas
FR7426572A 1973-07-31 1974-07-31 Expired FR2239775B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US384188A US3887925A (en) 1973-07-31 1973-07-31 Linearly polarized phased antenna array

Publications (2)

Publication Number Publication Date
FR2239775A1 true FR2239775A1 (en) 1975-02-28
FR2239775B1 FR2239775B1 (en) 1980-03-21

Family

ID=23516377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7426572A Expired FR2239775B1 (en) 1973-07-31 1974-07-31

Country Status (4)

Country Link
US (1) US3887925A (en)
BE (1) BE818415A (en)
FR (1) FR2239775B1 (en)
GB (2) GB1482264A (en)

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US4079268A (en) * 1976-10-06 1978-03-14 Nasa Thin conformal antenna array for microwave power conversion
US4360741A (en) * 1980-10-06 1982-11-23 The Boeing Company Combined antenna-rectifier arrays for power distribution systems
US4414550A (en) * 1981-08-04 1983-11-08 The Bendix Corporation Low profile circular array antenna and microstrip elements therefor
FR2513443B1 (en) * 1981-09-23 1986-01-03 Labo Electronique Physique MICROWAVE PLANE ANTENNA WITH ARRAY OF RADIANT OR RECEIVING ELEMENTS
DE3208789A1 (en) * 1982-03-11 1983-09-22 Standard Elektrik Lorenz Ag, 7000 Stuttgart ANTENNA WITH AT LEAST ONE DIPOLE
US4686535A (en) * 1984-09-05 1987-08-11 Ball Corporation Microstrip antenna system with fixed beam steering for rotating projectile radar system
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JPS6289821U (en) * 1985-11-26 1987-06-09
US4758843A (en) * 1986-06-13 1988-07-19 General Electric Company Printed, low sidelobe, monopulse array antenna
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US4816839A (en) * 1987-12-18 1989-03-28 Amtech Corporation Transponder antenna
CA2011298C (en) * 1990-03-01 1999-05-25 Adrian William Alden Dual polarization dipole array antenna
US5008678A (en) * 1990-03-02 1991-04-16 Hughes Aircraft Company Electronically scanning vehicle radar sensor
NZ235010A (en) * 1990-08-22 1993-12-23 Deltec New Zealand Dipole panel antenna with electrically tiltable beam.
US5307193A (en) * 1991-01-17 1994-04-26 Go-Video Inc. Control signal repeater system
CA2059364A1 (en) * 1991-01-30 1992-07-31 Eric C. Kohls Waveguide transition for flat plate antenna
US5229782A (en) * 1991-07-19 1993-07-20 Conifer Corporation Stacked dual dipole MMDS feed
WO1996021255A1 (en) * 1995-01-06 1996-07-11 Georgia Tech Research Corporation Curtain antenna
US5708446A (en) * 1995-04-29 1998-01-13 Qualcomm Incorporated Printed circuit antenna array using corner reflector
US5966102A (en) * 1995-12-14 1999-10-12 Ems Technologies, Inc. Dual polarized array antenna with central polarization control
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US5914695A (en) * 1997-01-17 1999-06-22 International Business Machines Corporation Omnidirectional dipole antenna
US5905465A (en) * 1997-04-23 1999-05-18 Ball Aerospace & Technologies Corp. Antenna system
CA2241128A1 (en) * 1997-06-30 1998-12-30 Sony International (Europe) Gmbh Wide band printed phase array antenna for microwave and mm-wave applications
EP1036434B1 (en) * 1997-12-05 2003-08-06 Thomson Licensing S.A. Automatic gain-controlled vhf/uhf antenna tuning apparatus
KR100322119B1 (en) * 1998-07-31 2002-05-09 윤종용 Planar broadband dipole antenna for linearly polariged waves
US6166702A (en) * 1999-02-16 2000-12-26 Radio Frequency Systems, Inc. Microstrip antenna
CA2270302A1 (en) * 1999-04-28 2000-10-28 Superpass Company Inc. High efficiency printed antennas
US6201510B1 (en) * 1999-07-21 2001-03-13 Bae Systems Advanced Systems Self-contained progressive-phase GPS elements and antennas
US6734828B2 (en) * 2001-07-25 2004-05-11 Atheros Communications, Inc. Dual band planar high-frequency antenna
US6559809B1 (en) * 2001-11-29 2003-05-06 Qualcomm Incorporated Planar antenna for wireless communications
US7973733B2 (en) * 2003-04-25 2011-07-05 Qualcomm Incorporated Electromagnetically coupled end-fed elliptical dipole for ultra-wide band systems
JP2005094437A (en) * 2003-09-18 2005-04-07 Mitsumi Electric Co Ltd Antenna for uwb
JP3964382B2 (en) * 2003-11-11 2007-08-22 ミツミ電機株式会社 Antenna device
US8228235B2 (en) * 2004-03-15 2012-07-24 Elta Systems Ltd. High gain antenna for microwave frequencies
US10985811B2 (en) 2004-04-02 2021-04-20 Rearden, Llc System and method for distributed antenna wireless communications
US9312929B2 (en) 2004-04-02 2016-04-12 Rearden, Llc System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)
US9819403B2 (en) 2004-04-02 2017-11-14 Rearden, Llc System and method for managing handoff of a client between different distributed-input-distributed-output (DIDO) networks based on detected velocity of the client
US10425134B2 (en) 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10277290B2 (en) 2004-04-02 2019-04-30 Rearden, Llc Systems and methods to exploit areas of coherence in wireless systems
US9826537B2 (en) 2004-04-02 2017-11-21 Rearden, Llc System and method for managing inter-cluster handoff of clients which traverse multiple DIDO clusters
US8542763B2 (en) 2004-04-02 2013-09-24 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US10200094B2 (en) 2004-04-02 2019-02-05 Rearden, Llc Interference management, handoff, power control and link adaptation in distributed-input distributed-output (DIDO) communication systems
US8654815B1 (en) 2004-04-02 2014-02-18 Rearden, Llc System and method for distributed antenna wireless communications
US9685997B2 (en) 2007-08-20 2017-06-20 Rearden, Llc Systems and methods to enhance spatial diversity in distributed-input distributed-output wireless systems
US7193562B2 (en) 2004-11-22 2007-03-20 Ruckus Wireless, Inc. Circuit board having a peripheral antenna apparatus with selectable antenna elements
US7292198B2 (en) 2004-08-18 2007-11-06 Ruckus Wireless, Inc. System and method for an omnidirectional planar antenna apparatus with selectable elements
US20060050184A1 (en) * 2004-09-09 2006-03-09 General Instrument Corporation Hot/cold swappable consumer based tuner/demod/fec module
US7158089B2 (en) * 2004-11-29 2007-01-02 Qualcomm Incorporated Compact antennas for ultra wide band applications
US7358912B1 (en) 2005-06-24 2008-04-15 Ruckus Wireless, Inc. Coverage antenna apparatus with selectable horizontal and vertical polarization elements
US7893882B2 (en) 2007-01-08 2011-02-22 Ruckus Wireless, Inc. Pattern shaping of RF emission patterns
US8307922B2 (en) * 2005-05-24 2012-11-13 Rearden, Llc System and method for powering an aircraft using radio frequency signals and feedback
US8469122B2 (en) * 2005-05-24 2013-06-25 Rearden, Llc System and method for powering vehicle using radio frequency signals and feedback
US7215285B2 (en) * 2005-06-29 2007-05-08 Smartant Telecom Co., Ltd. Bi-frequency symmetrical patch antenna
US8659668B2 (en) 2005-10-07 2014-02-25 Rearden, Llc Apparatus and method for performing motion capture using a random pattern on capture surfaces
US7719385B2 (en) * 2006-09-28 2010-05-18 Sunwoo Communication Co., Ltd Method and divider for dividing power for array antenna and antenna device using the divider
KR100842271B1 (en) * 2006-12-05 2008-06-30 한국전자통신연구원 Antenna apparatus for linearly polarized diversity antenna in RFID reader and method for controlling the antenna apparatus
EP1976063B1 (en) * 2007-03-30 2012-09-05 Sony Deutschland GmbH Broadband beam steering antenna
US7768458B2 (en) * 2007-05-07 2010-08-03 Tera-X, Llc Systems, methods and devices for improved imaging
US20110168891A1 (en) * 2007-05-07 2011-07-14 Tera-X, Llc Systems, methods and devices for improved imaging and sensation of objects
US8059037B2 (en) * 2007-05-07 2011-11-15 Tera-X, Llc Broadband antennas and related systems, devices, and methods
GB0724684D0 (en) * 2007-12-18 2009-01-07 Bae Systems Plc Anntenna Feed Module
US8217843B2 (en) 2009-03-13 2012-07-10 Ruckus Wireless, Inc. Adjustment of radiation patterns utilizing a position sensor
US9368873B2 (en) * 2010-05-12 2016-06-14 Qualcomm Incorporated Triple-band antenna and method of manufacture
MY154192A (en) * 2010-12-30 2015-05-15 Telekom Malaysia Berhad 450 mhz donor antenna
JP2012156993A (en) * 2010-12-30 2012-08-16 Telekom Malaysia Berhad Folded dipole antenna with 450 mhz
US8756668B2 (en) 2012-02-09 2014-06-17 Ruckus Wireless, Inc. Dynamic PSK for hotspots
US10186750B2 (en) 2012-02-14 2019-01-22 Arris Enterprises Llc Radio frequency antenna array with spacing element
US9634403B2 (en) 2012-02-14 2017-04-25 Ruckus Wireless, Inc. Radio frequency emission pattern shaping
US9092610B2 (en) 2012-04-04 2015-07-28 Ruckus Wireless, Inc. Key assignment for a brand
US11190947B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for concurrent spectrum usage within actively used spectrum
US10194346B2 (en) 2012-11-26 2019-01-29 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US11189917B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for distributing radioheads
US10164698B2 (en) 2013-03-12 2018-12-25 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US9973246B2 (en) 2013-03-12 2018-05-15 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10488535B2 (en) 2013-03-12 2019-11-26 Rearden, Llc Apparatus and method for capturing still images and video using diffraction coded imaging techniques
US9923657B2 (en) 2013-03-12 2018-03-20 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10547358B2 (en) 2013-03-15 2020-01-28 Rearden, Llc Systems and methods for radio frequency calibration exploiting channel reciprocity in distributed input distributed output wireless communications
US11047951B2 (en) 2015-12-17 2021-06-29 Waymo Llc Surface mount assembled waveguide transition
US10705391B2 (en) * 2017-08-30 2020-07-07 Wafer Llc Multi-state control of liquid crystals
CN115377670B (en) * 2022-07-26 2023-07-04 四川领航未来通信技术有限公司 Flat-panel array antenna with phase shift and dislocation

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US3295138A (en) * 1963-10-31 1966-12-27 Sylvania Electric Prod Phased array system
US3500428A (en) * 1967-08-30 1970-03-10 Gen Electric Microwave hybrid microelectronic circuit module
US3587110A (en) * 1969-07-01 1971-06-22 Rca Corp Corporate-network printed antenna system
US3747114A (en) * 1972-02-18 1973-07-17 Textron Inc Planar dipole array mounted on dielectric substrate

Also Published As

Publication number Publication date
BE818415A (en) 1975-02-03
US3887925A (en) 1975-06-03
GB1482264A (en) 1977-08-10
FR2239775B1 (en) 1980-03-21
GB1482263A (en) 1977-08-10

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Legal Events

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