DE60020280D1 - Technik zur Besserung der Kommunikationsfähigkeiten mittels eines zusätzlischen Satelliten - Google Patents

Technik zur Besserung der Kommunikationsfähigkeiten mittels eines zusätzlischen Satelliten

Info

Publication number
DE60020280D1
DE60020280D1 DE60020280T DE60020280T DE60020280D1 DE 60020280 D1 DE60020280 D1 DE 60020280D1 DE 60020280 T DE60020280 T DE 60020280T DE 60020280 T DE60020280 T DE 60020280T DE 60020280 D1 DE60020280 D1 DE 60020280D1
Authority
DE
Germany
Prior art keywords
satellite
deployable
communication
link terminal
signals
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 - Fee Related
Application number
DE60020280T
Other languages
English (en)
Other versions
DE60020280T2 (de
Inventor
Oliver Saunders
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.)
Northrop Grumman Corp
Original Assignee
Northrop Grumman 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 Northrop Grumman Corp filed Critical Northrop Grumman Corp
Publication of DE60020280D1 publication Critical patent/DE60020280D1/de
Application granted granted Critical
Publication of DE60020280T2 publication Critical patent/DE60020280T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18519—Operations control, administration or maintenance
DE60020280T 1999-03-04 2000-03-03 Technik zur Besserung der Kommunikationsfähigkeiten mittels eines zusätzlischen Satelliten Expired - Fee Related DE60020280T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/262,418 US6349195B1 (en) 1999-03-04 1999-03-04 Supplemental satellite communication enhancement techniques
US262418 2002-09-30

Publications (2)

Publication Number Publication Date
DE60020280D1 true DE60020280D1 (de) 2005-06-30
DE60020280T2 DE60020280T2 (de) 2006-02-02

Family

ID=22997426

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60020280T Expired - Fee Related DE60020280T2 (de) 1999-03-04 2000-03-03 Technik zur Besserung der Kommunikationsfähigkeiten mittels eines zusätzlischen Satelliten

Country Status (6)

Country Link
US (1) US6349195B1 (de)
EP (1) EP1033829B1 (de)
JP (1) JP2000286773A (de)
AT (1) ATE296504T1 (de)
CA (1) CA2299680C (de)
DE (1) DE60020280T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3840539B2 (ja) * 2002-09-27 2006-11-01 独立行政法人情報通信研究機構 通信衛星装置及び衛星通信システム
US20040193373A1 (en) * 2003-03-25 2004-09-30 The Boeing Company Autonomous navigation error correction
WO2007021685A2 (en) * 2005-08-09 2007-02-22 Atc Technologies, Llc Satellite communications systems and methods using substantially co-located feeder link antennas
US8320829B1 (en) 2009-06-22 2012-11-27 The Boeing Company Enabling on-demand inter-spacecraft resource sharing and coordination
FR2965430B1 (fr) * 2010-09-24 2012-08-31 Centre Nat Etd Spatiales Liaison transhorizon entre une station sol et un satellite en orbite basse
TWI466469B (zh) * 2012-06-28 2014-12-21 Quanta Comp Inc 藍芽通訊方法和系統
CN204117337U (zh) * 2014-07-15 2015-01-21 宽兆科技(深圳)有限公司 多通道数传基站及基于该基站的电力远程抄表系统
RU2591006C2 (ru) * 2014-09-04 2016-07-10 Открытое акционерное общество "Спутниковая система "Гонец" Способ управления космической системой связи

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375697A (en) * 1980-09-04 1983-03-01 Hughes Aircraft Company Satellite arrangement providing effective use of the geostationary orbit
GB2134353B (en) * 1983-01-12 1986-05-14 British Aerospace Co-operative satellites
US5526404A (en) * 1991-10-10 1996-06-11 Space Systems/Loral, Inc. Worldwide satellite telephone system and a network coordinating gateway for allocating satellite and terrestrial gateway resources
US5363368A (en) * 1992-05-26 1994-11-08 Motorola, Inc. Simultaneous TDMA communication system
DE4324515C2 (de) * 1993-07-21 1997-12-18 Kayser Threde Gmbh Verfahren und Anordnung zur Verlängerung der Kommunikationsdauer eines Raumflugkörpers
US5666648A (en) * 1993-11-09 1997-09-09 Leo One Ip, L.L.C. Polar relay system for satellite communication
JPH08213945A (ja) * 1995-02-06 1996-08-20 Atr Kodenpa Tsushin Kenkyusho:Kk 衛星通信システム
US5845206A (en) * 1995-03-24 1998-12-01 Virtual Geosatellite Holdings, Inc. Elliptical satellite system which emulates the characteristics of geosynchronous satellites
DE69627284T2 (de) * 1995-12-21 2004-04-01 Com Dev Ltd., Cambridge Intersatellitenkommunikationsanordnung mit Unterkanalschaltung und Bent-Pipe-Architektur
US6128286A (en) * 1996-12-03 2000-10-03 Motorola, Inc. Method and apparatus for using the sidelobe of a long range antenna for a short range communication link
US5911389A (en) * 1996-12-20 1999-06-15 Lockheed Martin Corp. Wave based satellite constellation
US5884142A (en) * 1997-04-15 1999-03-16 Globalstar L.P. Low earth orbit distributed gateway communication system
US6007027A (en) * 1997-11-14 1999-12-28 Motorola, Inc. Method and apparatus for early service using phased satellite depolyment
US6167028A (en) * 1998-06-01 2000-12-26 Motorola, Inc. Methods and apparatus for facilitating transmission of cells having multiple priorities in a cell relay network

Also Published As

Publication number Publication date
US6349195B1 (en) 2002-02-19
EP1033829A2 (de) 2000-09-06
EP1033829A3 (de) 2003-05-14
DE60020280T2 (de) 2006-02-02
JP2000286773A (ja) 2000-10-13
EP1033829B1 (de) 2005-05-25
CA2299680A1 (en) 2000-09-04
ATE296504T1 (de) 2005-06-15
CA2299680C (en) 2004-10-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee