GB9618402D0 - Signal processor system - Google Patents

Signal processor system

Info

Publication number
GB9618402D0
GB9618402D0 GBGB9618402.3A GB9618402A GB9618402D0 GB 9618402 D0 GB9618402 D0 GB 9618402D0 GB 9618402 A GB9618402 A GB 9618402A GB 9618402 D0 GB9618402 D0 GB 9618402D0
Authority
GB
United Kingdom
Prior art keywords
signal processor
processor system
signal
processor
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.)
Withdrawn
Application number
GBGB9618402.3A
Other versions
GB2317056A (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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi 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 GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Priority to GB9618402A priority Critical patent/GB2317056A/en
Publication of GB9618402D0 publication Critical patent/GB9618402D0/en
Publication of GB2317056A publication Critical patent/GB2317056A/en
Withdrawn legal-status Critical Current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
GB9618402A 1996-09-04 1996-09-04 Signal processor system for a phased array antenna Withdrawn GB2317056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9618402A GB2317056A (en) 1996-09-04 1996-09-04 Signal processor system for a phased array antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9618402A GB2317056A (en) 1996-09-04 1996-09-04 Signal processor system for a phased array antenna

Publications (2)

Publication Number Publication Date
GB9618402D0 true GB9618402D0 (en) 1996-10-16
GB2317056A GB2317056A (en) 1998-03-11

Family

ID=10799360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9618402A Withdrawn GB2317056A (en) 1996-09-04 1996-09-04 Signal processor system for a phased array antenna

Country Status (1)

Country Link
GB (1) GB2317056A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7450066B2 (en) 2003-05-17 2008-11-11 Quintel Technology Limtied Phased array antenna system with adjustable electrical tilt

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803625A (en) * 1972-12-18 1974-04-09 Itt Network approach for reducing the number of phase shifters in a limited scan phased array
US4257050A (en) * 1978-02-16 1981-03-17 George Ploussios Large element antenna array with grouped overlapped apertures
GB2034525B (en) * 1978-11-17 1983-03-09 Marconi Co Ltd Microwave transmission systems
US4246585A (en) * 1979-09-07 1981-01-20 The United States Of America As Represented By The Secretary Of The Air Force Subarray pattern control and null steering for subarray antenna systems
EP0215971A1 (en) * 1985-09-24 1987-04-01 Allied Corporation Antenna feed network
CA1226934A (en) * 1986-09-26 1987-09-15 Henry Downs Reconfigurable beam-forming network that provides in- phase power to each region
FR2663469B1 (en) * 1990-06-19 1992-09-11 Thomson Csf DEVICE FOR SUPPLYING RADIANT ELEMENTS TO A NETWORK ANTENNA, AND ITS APPLICATION TO AN ANTENNA OF AN MLS TYPE LANDING AID SYSTEM.
FR2672436B1 (en) * 1991-01-31 1993-09-10 Europ Agence Spatiale DEVICE FOR ELECTRONICALLY MONITORING THE RADIATION DIAGRAM OF AN ANTENNA WITH ONE OR MORE VARIABLE STEERING AND / OR WIDTH BEAMS.
IT1255307B (en) * 1992-05-05 1995-10-31 Alcatel Italia CIRCUIT TO GENERATE RADIOFREQUENCY SIGNALS FOR ELECTRONIC SCANNING ANTENNAS AND IN PARTICULAR FOR TACAN SYSTEMS, WITH A Phasing Phase SUITABLE FOR THE SAME.

Also Published As

Publication number Publication date
GB2317056A (en) 1998-03-11

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)