NO306190B1 - Satellittbasert samsendt personsökesystem - Google Patents
Satellittbasert samsendt personsökesystem Download PDFInfo
- Publication number
- NO306190B1 NO306190B1 NO912898A NO912898A NO306190B1 NO 306190 B1 NO306190 B1 NO 306190B1 NO 912898 A NO912898 A NO 912898A NO 912898 A NO912898 A NO 912898A NO 306190 B1 NO306190 B1 NO 306190B1
- Authority
- NO
- Norway
- Prior art keywords
- information
- satellite
- pager
- accordance
- land
- Prior art date
Links
- 238000004891 communication Methods 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 abstract description 40
- 238000000034 method Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 6
- 230000001934 delay Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/67—Common-wave systems, i.e. using separate transmitters operating on substantially the same frequency
-
- 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
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18567—Arrangements for providing additional services to the basic mobile satellite telephony service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/022—One-way selective calling networks, e.g. wide area paging
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/444,457 US5010317A (en) | 1989-11-30 | 1989-11-30 | Satellite based simulcast paging system |
PCT/US1990/006757 WO1991008652A1 (en) | 1989-11-30 | 1990-11-23 | Satellite based simulcast paging system |
Publications (3)
Publication Number | Publication Date |
---|---|
NO912898D0 NO912898D0 (no) | 1991-07-25 |
NO912898L NO912898L (no) | 1991-09-10 |
NO306190B1 true NO306190B1 (no) | 1999-09-27 |
Family
ID=23764968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO912898A NO306190B1 (no) | 1989-11-30 | 1991-07-25 | Satellittbasert samsendt personsökesystem |
Country Status (11)
Country | Link |
---|---|
US (1) | US5010317A (de) |
EP (1) | EP0502977B1 (de) |
JP (1) | JP2689730B2 (de) |
KR (1) | KR950000675B1 (de) |
AT (1) | ATE167606T1 (de) |
CA (1) | CA2045693C (de) |
DE (1) | DE69032430T2 (de) |
DK (1) | DK138491D0 (de) |
FI (1) | FI101444B1 (de) |
NO (1) | NO306190B1 (de) |
WO (1) | WO1991008652A1 (de) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5303286A (en) * | 1991-03-29 | 1994-04-12 | Space Systems/Loral, Inc. | Wireless telephone/satellite roaming system |
US5239670A (en) * | 1989-11-30 | 1993-08-24 | Motorola, Inc. | Satellite based global paging system |
KR960001581B1 (ko) * | 1989-12-14 | 1996-02-02 | 모토로라 인코포레이티드 | 인공 위성을 근거로 한 응답 확인 페이징 시스템 |
US5239671A (en) * | 1990-11-13 | 1993-08-24 | Pagemart, Inc. | Simulcast satellite paging system with provision for signal interruption |
US5287550A (en) * | 1990-12-24 | 1994-02-15 | Motorola, Inc. | Simulcast scheduler |
US5439190A (en) * | 1991-04-22 | 1995-08-08 | Trw Inc. | Medium-earth-altitude satellite-based cellular telecommunications |
US5433726A (en) * | 1991-04-22 | 1995-07-18 | Trw Inc. | Medium-earth-altitude satellite-based cellular telecommunications system |
US5642397A (en) * | 1991-05-01 | 1997-06-24 | Alonzo Williams | Paging system which combines a paging signal with a standard broadcast baseband signal |
CA2078932C (en) * | 1991-10-10 | 2003-12-02 | Robert A. Wiedeman | Satellite telecommunications system using network coordinating gateways operative with a terrestrial communication system |
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 |
US5272465A (en) * | 1991-11-13 | 1993-12-21 | Telemessaging Devices, Inc. | Automatic alarm code converter |
US5423084A (en) | 1992-05-11 | 1995-06-06 | Motorola, Inc. | Spectrum recovery apparatus and method therefor |
US5396643A (en) * | 1992-08-24 | 1995-03-07 | Motorola, Inc. | Geographic-area selective low-earth satellite-based paging broadcast system and method |
US5394560A (en) * | 1992-09-30 | 1995-02-28 | Motorola, Inc. | Nationwide satellite message delivery system |
CA2105710A1 (en) * | 1992-11-12 | 1994-05-13 | Raymond Joseph Leopold | Network of hierarchical communication systems and method therefor |
US5422647A (en) * | 1993-05-07 | 1995-06-06 | Space Systems/Loral, Inc. | Mobile communication satellite payload |
US5590405A (en) * | 1993-10-29 | 1996-12-31 | Lucent Technologies Inc. | Communication technique employing variable information transmission |
US5432521A (en) * | 1994-01-14 | 1995-07-11 | Motorola, Inc. | Satellite receiver system having doppler frequency shift tracking |
US5859874A (en) * | 1994-05-09 | 1999-01-12 | Globalstar L.P. | Multipath communication system optimizer |
US5596624A (en) * | 1994-09-26 | 1997-01-21 | Motorola, Inc. | Method and apparatus for providing increased access to a local communication network |
US5603079A (en) * | 1994-10-03 | 1997-02-11 | Motorola, Inc. | Satellite-based messaging system transmitting during guard band of satellite-based telephone system and method of operation thereof |
US5787336A (en) * | 1994-11-08 | 1998-07-28 | Space Systems/Loral, Inc. | Satellite communication power management system |
US5592481A (en) * | 1995-06-06 | 1997-01-07 | Globalstar L.P. | Multiple satellite repeater capacity loading with multiple spread spectrum gateway antennas |
US5640386A (en) * | 1995-06-06 | 1997-06-17 | Globalstar L.P. | Two-system protocol conversion transceiver repeater |
US5634190A (en) * | 1995-06-06 | 1997-05-27 | Globalstar L.P. | Low earth orbit communication satellite gateway-to-gateway relay system |
RU2153226C2 (ru) * | 1995-06-06 | 2000-07-20 | Глоубалстар Л.П. | Система управления средствами разнесенной передачи сигналов через спутниковые ретрансляторы |
US6240124B1 (en) | 1995-06-06 | 2001-05-29 | Globalstar L.P. | Closed loop power control for low earth orbit satellite communications system |
US5619525A (en) * | 1995-06-06 | 1997-04-08 | Globalstar L.P. | Closed loop power control for low earth orbit satellite communications system |
US5664006A (en) * | 1995-06-07 | 1997-09-02 | Globalstar L.P. | Method for accounting for user terminal connection to a satellite communications system |
US6272325B1 (en) | 1995-07-13 | 2001-08-07 | Globalstar L.P. | Method and apparatus for considering user terminal transmitted power during operation in a plurality of different communication systems |
US5802445A (en) * | 1995-07-13 | 1998-09-01 | Globalstar L.P. | Methods and apparatus for providing user RF exposure monitoring and control in a satellite communications system |
US5708964A (en) * | 1995-08-10 | 1998-01-13 | Glenayre Electronics, Inc. | Paging satelite line receiver having automatic signal acquisition |
US5758260A (en) * | 1995-08-23 | 1998-05-26 | Globalstar L.P. | Satellite beam steering reference using terrestrial beam steering terminals |
US5812932A (en) * | 1995-11-17 | 1998-09-22 | Globalstar L.P. | Mobile satellite user information request system and methods |
US6272316B1 (en) | 1995-11-17 | 2001-08-07 | Globalstar L.P. | Mobile satellite user information request system and methods |
US7035914B1 (en) | 1996-01-26 | 2006-04-25 | Simpleair Holdings, Inc. | System and method for transmission of data |
US6021433A (en) * | 1996-01-26 | 2000-02-01 | Wireless Internet, Inc. | System and method for transmission of data |
US6072768A (en) | 1996-09-04 | 2000-06-06 | Globalstar L.P. | Automatic satellite/terrestrial mobile terminal roaming system and method |
US6201961B1 (en) | 1996-09-13 | 2001-03-13 | Globalstar L. P. | Use of reference phone in point-to-point satellite communication system |
US6587687B1 (en) | 1996-10-21 | 2003-07-01 | Globalstar L.P. | Multiple satellite fade attenuation control system |
US6167426A (en) | 1996-11-15 | 2000-12-26 | Wireless Internet, Inc. | Contact alerts for unconnected users |
US5956619A (en) * | 1996-12-12 | 1999-09-21 | Globalstar L.P. | Satellite controlled power control for personal communication user terminals |
US5896558A (en) * | 1996-12-19 | 1999-04-20 | Globalstar L.P. | Interactive fixed and mobile satellite network |
US5875180A (en) * | 1997-02-06 | 1999-02-23 | Globalstar L.P. | Satellite telephone interference avoidance system |
US5918157A (en) * | 1997-03-18 | 1999-06-29 | Globalstar L.P. | Satellite communications system having distributed user assignment and resource assignment with terrestrial gateways |
US6128487A (en) * | 1997-04-15 | 2000-10-03 | Globalstar, L.P. | Global mobile paging system |
US5884142A (en) * | 1997-04-15 | 1999-03-16 | Globalstar L.P. | Low earth orbit distributed gateway communication system |
US6064857A (en) * | 1997-04-15 | 2000-05-16 | Globalstar L.P. | Dual mode satellite telephone with hybrid battery/capacitor power supply |
US6006067A (en) * | 1997-04-28 | 1999-12-21 | Motorola | Method for a selective call receiver to determine its position and to disregard certain signals from a satellite |
US5905943A (en) * | 1997-04-29 | 1999-05-18 | Globalstar L.P. | System for generating and using global radio frequency maps |
US6021309A (en) * | 1997-05-22 | 2000-02-01 | Globalstar L.P. | Channel frequency allocation for multiple-satellite communication network |
US6081710A (en) * | 1997-07-10 | 2000-06-27 | Globalstar L.P. | Dynamic traffic allocation for power control in multiple satellite communication systems |
US6101385A (en) * | 1997-10-09 | 2000-08-08 | Globalstar L.P. | Satellite communication service with non-congruent sub-beam coverage |
US6418147B1 (en) * | 1998-01-21 | 2002-07-09 | Globalstar Lp | Multiple vocoder mobile satellite telephone system |
US6661996B1 (en) | 1998-07-14 | 2003-12-09 | Globalstar L.P. | Satellite communication system providing multi-gateway diversity to a mobile user terminal |
EP1149481B1 (de) * | 1999-03-16 | 2002-12-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Zwischenverstärkersystem und verfahren zum empfang eines modulierten eingangssignals und übertragung eines modulierten ausgangssignals |
US6253080B1 (en) | 1999-07-08 | 2001-06-26 | Globalstar L.P. | Low earth orbit distributed gateway communication system |
US6463279B1 (en) | 1999-11-17 | 2002-10-08 | Globalstar L.P. | Channel frequency allocation for multiple-satellite communication network |
US9607301B2 (en) * | 2000-04-27 | 2017-03-28 | Merck Patent Gmbh | Photovoltaic sensor facilities in a home environment |
US20050268962A1 (en) * | 2000-04-27 | 2005-12-08 | Russell Gaudiana | Flexible Photovoltaic cells, systems and methods |
US20050257827A1 (en) * | 2000-04-27 | 2005-11-24 | Russell Gaudiana | Rotational photovoltaic cells, systems and methods |
US20060005876A1 (en) * | 2000-04-27 | 2006-01-12 | Russell Gaudiana | Mobile photovoltaic communication facilities |
US20060076048A1 (en) * | 2000-04-27 | 2006-04-13 | Russell Gaudiana | Photo-sensing photovoltaic with positioning facility |
US6859652B2 (en) | 2000-08-02 | 2005-02-22 | Mobile Satellite Ventures, Lp | Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis |
AU2001284688B2 (en) * | 2000-08-02 | 2006-07-06 | Atc Technologies, Llc | Coordinated satellite-terrestrial frequency reuse |
US7792488B2 (en) * | 2000-12-04 | 2010-09-07 | Atc Technologies, Llc | Systems and methods for transmitting electromagnetic energy over a wireless channel having sufficiently weak measured signal strength |
US20040120273A1 (en) * | 2002-11-14 | 2004-06-24 | Hughes Electronics | Systems and methods for selecting a transmission rate and coding scheme for use in satellite communications |
US8300798B1 (en) | 2006-04-03 | 2012-10-30 | Wai Wu | Intelligent communication routing system and method |
US20080218427A1 (en) * | 2007-03-09 | 2008-09-11 | Dobosz Paul J | Multiple mode RF communication system |
US20090308380A1 (en) * | 2008-06-16 | 2009-12-17 | Konarka Technologies, Inc. | Telescoping Devices |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105973A (en) * | 1976-10-15 | 1978-08-08 | Bell Telephone Laboratories, Incorporated | Multibeam, digitally modulated, time division, switched satellite communications system |
US4381562A (en) * | 1980-05-01 | 1983-04-26 | Bell Telephone Laboratories, Incorporated | Broadcast type satellite communication systems |
IT1182741B (it) * | 1985-06-06 | 1987-10-05 | Selenia Spazio Spa | Perfezionamento nei sistemi di telecomunicazioni via satellite utilizzanti la tecnica ss-tdna |
US4696051A (en) * | 1985-12-31 | 1987-09-22 | Motorola Inc. | Simulcast transmission system having automtic synchronization |
US4718109A (en) * | 1986-03-06 | 1988-01-05 | Motorola, Inc. | Automatic synchronization system |
US4876737A (en) * | 1986-11-26 | 1989-10-24 | Microdyne Corporation | Satellite data transmission and receiving station |
US4872015A (en) * | 1986-12-01 | 1989-10-03 | Hughes Aircraft Company | Satellite communications system for mobile users |
JPS6471329A (en) * | 1987-09-11 | 1989-03-16 | Nec Corp | Mobile body satellite communication system |
US4850032A (en) * | 1987-11-18 | 1989-07-18 | Motorola, Inc. | Simulcast data communications system |
US4968966A (en) * | 1988-10-13 | 1990-11-06 | Motorola, Inc. | High data rate simulcast communication system |
US5239670A (en) * | 1989-11-30 | 1993-08-24 | Motorola, Inc. | Satellite based global paging system |
-
1989
- 1989-11-30 US US07/444,457 patent/US5010317A/en not_active Expired - Lifetime
-
1990
- 1990-11-23 AT AT91901030T patent/ATE167606T1/de not_active IP Right Cessation
- 1990-11-23 KR KR1019910700777A patent/KR950000675B1/ko not_active IP Right Cessation
- 1990-11-23 DE DE69032430T patent/DE69032430T2/de not_active Expired - Fee Related
- 1990-11-23 CA CA002045693A patent/CA2045693C/en not_active Expired - Fee Related
- 1990-11-23 JP JP3501496A patent/JP2689730B2/ja not_active Expired - Lifetime
- 1990-11-23 EP EP91901030A patent/EP0502977B1/de not_active Expired - Lifetime
- 1990-11-23 WO PCT/US1990/006757 patent/WO1991008652A1/en active IP Right Grant
-
1991
- 1991-07-23 DK DK911384A patent/DK138491D0/da not_active Application Discontinuation
- 1991-07-25 NO NO912898A patent/NO306190B1/no not_active IP Right Cessation
- 1991-07-30 FI FI913626A patent/FI101444B1/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2045693A1 (en) | 1991-05-31 |
DK138491A (da) | 1991-07-23 |
JP2689730B2 (ja) | 1997-12-10 |
ATE167606T1 (de) | 1998-07-15 |
EP0502977B1 (de) | 1998-06-17 |
JPH05504241A (ja) | 1993-07-01 |
NO912898L (no) | 1991-09-10 |
FI101444B (fi) | 1998-06-15 |
EP0502977A1 (de) | 1992-09-16 |
NO912898D0 (no) | 1991-07-25 |
DK138491D0 (da) | 1991-07-23 |
WO1991008652A1 (en) | 1991-06-13 |
KR920702167A (ko) | 1992-08-12 |
DE69032430T2 (de) | 1998-12-03 |
DE69032430D1 (de) | 1998-07-23 |
CA2045693C (en) | 1993-12-14 |
FI913626A0 (fi) | 1991-07-30 |
EP0502977A4 (de) | 1994-02-16 |
US5010317A (en) | 1991-04-23 |
KR950000675B1 (ko) | 1995-01-27 |
FI101444B1 (fi) | 1998-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN MAY 2001 |