AU2002303571A1 - Beam alignment methods for an antenna - Google Patents

Beam alignment methods for an antenna

Info

Publication number
AU2002303571A1
AU2002303571A1 AU2002303571A AU2002303571A AU2002303571A1 AU 2002303571 A1 AU2002303571 A1 AU 2002303571A1 AU 2002303571 A AU2002303571 A AU 2002303571A AU 2002303571 A AU2002303571 A AU 2002303571A AU 2002303571 A1 AU2002303571 A1 AU 2002303571A1
Authority
AU
Australia
Prior art keywords
antenna
beam alignment
alignment methods
methods
alignment
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.)
Abandoned
Application number
AU2002303571A
Inventor
Michael De La Chapelle
Christopher Mclain
David S. Parkman
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of AU2002303571A1 publication Critical patent/AU2002303571A1/en
Abandoned 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/16—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic
    • G01S3/20—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived sequentially from receiving antennas or antenna systems having differently-oriented directivity characteristics or from an antenna system having periodically-varied orientation of directivity characteristic derived by sampling signal received by an antenna system having periodically-varied orientation of directivity characteristic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/125—Means for positioning
    • H01Q1/1257—Means for positioning using the received signal strength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18506—Communications with or from aircraft, i.e. aeronautical mobile service
    • H04B7/18508—Communications with or from aircraft, i.e. aeronautical mobile service with satellite system used as relay, i.e. aeronautical mobile satellite service
AU2002303571A 2002-04-30 2002-04-30 Beam alignment methods for an antenna Abandoned AU2002303571A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/013743 WO2003094287A1 (en) 2002-04-30 2002-04-30 Beam alignment methods for an antenna

Publications (1)

Publication Number Publication Date
AU2002303571A1 true AU2002303571A1 (en) 2003-11-17

Family

ID=29398915

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002303571A Abandoned AU2002303571A1 (en) 2002-04-30 2002-04-30 Beam alignment methods for an antenna

Country Status (2)

Country Link
AU (1) AU2002303571A1 (en)
WO (1) WO2003094287A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9246207B2 (en) 2005-09-22 2016-01-26 Purdue Research Foundation Antenna aiming system and method for broadband wireless access
US8477068B2 (en) * 2009-04-30 2013-07-02 Tecom Industries, Inc. Systems and methods for alignment with a remote source
IL268706B1 (en) 2017-02-15 2024-02-01 Thinkom Solutions Inc Transmit phased array antenna pointing systems and methods.
US10211508B2 (en) * 2017-07-06 2019-02-19 Viasat, Inc. Dynamic antenna platform offset calibration
GB2609035A (en) * 2021-07-19 2023-01-25 Airspan Ip Holdco Llc Determining a correction to be applied to a main beam of an antenna system for a moving vehicle
CN114258066B (en) * 2021-12-21 2023-05-09 中国联合网络通信集团有限公司 Azimuthal anomaly detection method, device, equipment and storage medium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772701A (en) * 1971-02-11 1973-11-13 Communications Satellite Corp Satellite antenna autotrack system permitting error signals to appear at the earth station
IT1199172B (en) * 1984-07-27 1988-12-30 Selenia Ind Elettroniche SYSTEM FOR THE END OF POINTING CONTROL OF ANTENNAS WITH RADIO FREQUENCY SENSOR, WITH WIDE ANGLE ACQUISITION FIELD
US5463656A (en) * 1993-10-29 1995-10-31 Harris Corporation System for conducting video communications over satellite communication link with aircraft having physically compact, effectively conformal, phased array antenna
US5912642A (en) * 1998-04-28 1999-06-15 Ball Aerospace & Technologies Corp. Method and system for aligning a sensor on a platform
US6208307B1 (en) * 2000-04-07 2001-03-27 Live Tv, Inc. Aircraft in-flight entertainment system having wideband antenna steering and associated methods
US6417803B1 (en) * 2001-04-03 2002-07-09 The Boeing Company Beam alignment system and method for an antenna
US6708019B2 (en) * 2001-04-04 2004-03-16 The Boeing Company Method and apparatus using transmit beam lobing for identifying an interfering mobile terminal
US6483458B1 (en) * 2001-05-30 2002-11-19 The Boeing Company Method for accurately tracking and communicating with a satellite from a mobile platform

Also Published As

Publication number Publication date
WO2003094287A1 (en) 2003-11-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase