WO1999034475A3 - Robust antenna tracking system - Google Patents
Robust antenna tracking system Download PDFInfo
- Publication number
- WO1999034475A3 WO1999034475A3 PCT/US1998/027807 US9827807W WO9934475A3 WO 1999034475 A3 WO1999034475 A3 WO 1999034475A3 US 9827807 W US9827807 W US 9827807W WO 9934475 A3 WO9934475 A3 WO 9934475A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- satellite
- labeled primary
- system labeled
- satellites
- comparing
- Prior art date
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
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/08—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying two co-ordinates of the orientation
-
- 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
- H01Q1/12—Supports; Mounting means
- H01Q1/18—Means for stabilising antennas on an unstable platform
- H01Q1/185—Means for stabilising antennas on an unstable platform by electronic means
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU25571/99A AU2557199A (en) | 1997-12-30 | 1998-12-29 | Robust antenna tracking system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7020197P | 1997-12-30 | 1997-12-30 | |
US60/070,201 | 1997-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999034475A2 WO1999034475A2 (en) | 1999-07-08 |
WO1999034475A3 true WO1999034475A3 (en) | 1999-09-16 |
Family
ID=22093797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/027807 WO1999034475A2 (en) | 1997-12-30 | 1998-12-29 | Robust antenna tracking system |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2557199A (en) |
WO (1) | WO1999034475A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2345214B (en) | 1998-10-16 | 2003-11-05 | British Sky Broadcasting Ltd | An antenna alignment meter |
DE19954531A1 (en) * | 1999-11-12 | 2002-07-18 | Rr Elektronische Geraete Gmbh | Method for driving a selected satellite and control unit for aligning a pivotable antenna |
DE10028515A1 (en) * | 2000-06-08 | 2002-01-03 | Trend Network Ag | Procedures for presenting information |
US7528773B2 (en) | 2005-06-24 | 2009-05-05 | Delphi Technologies, Inc. | Satellite beacon for faster sky-search and pointing error identification |
DE102007049595B8 (en) | 2007-10-15 | 2010-03-18 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | A method of aligning a directional antenna of a satellite communication terminal |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5043737A (en) * | 1990-06-05 | 1991-08-27 | Hughes Aircraft Company | Precision satellite tracking system |
US5274382A (en) * | 1992-07-06 | 1993-12-28 | Datron Systems, Incorporated | Antenna system for tracking of satellites |
US5471219A (en) * | 1992-11-18 | 1995-11-28 | Winegard Company | Method for automatically positioning a satellite dish antenna to satellites in a geosynchronous belt |
-
1998
- 1998-12-29 AU AU25571/99A patent/AU2557199A/en not_active Abandoned
- 1998-12-29 WO PCT/US1998/027807 patent/WO1999034475A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5043737A (en) * | 1990-06-05 | 1991-08-27 | Hughes Aircraft Company | Precision satellite tracking system |
US5274382A (en) * | 1992-07-06 | 1993-12-28 | Datron Systems, Incorporated | Antenna system for tracking of satellites |
US5471219A (en) * | 1992-11-18 | 1995-11-28 | Winegard Company | Method for automatically positioning a satellite dish antenna to satellites in a geosynchronous belt |
Also Published As
Publication number | Publication date |
---|---|
WO1999034475A2 (en) | 1999-07-08 |
AU2557199A (en) | 1999-07-19 |
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