DE69032430T2 - Satellit basiertes gleichwellen-rufsystem - Google Patents

Satellit basiertes gleichwellen-rufsystem

Info

Publication number
DE69032430T2
DE69032430T2 DE69032430T DE69032430T DE69032430T2 DE 69032430 T2 DE69032430 T2 DE 69032430T2 DE 69032430 T DE69032430 T DE 69032430T DE 69032430 T DE69032430 T DE 69032430T DE 69032430 T2 DE69032430 T2 DE 69032430T2
Authority
DE
Germany
Prior art keywords
satellite based
calling system
based same
wave calling
satellite
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
DE69032430T
Other languages
English (en)
Other versions
DE69032430D1 (de
Inventor
Robert Schwendeman
William Kuznicki
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Application granted granted Critical
Publication of DE69032430D1 publication Critical patent/DE69032430D1/de
Publication of DE69032430T2 publication Critical patent/DE69032430T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
DE69032430T 1989-11-30 1990-11-23 Satellit basiertes gleichwellen-rufsystem Expired - Fee Related DE69032430T2 (de)

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 (2)

Publication Number Publication Date
DE69032430D1 DE69032430D1 (de) 1998-07-23
DE69032430T2 true DE69032430T2 (de) 1998-12-03

Family

ID=23764968

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69032430T Expired - Fee Related DE69032430T2 (de) 1989-11-30 1990-11-23 Satellit basiertes gleichwellen-rufsystem

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) DK138491A (de)
FI (1) FI101444B1 (de)
NO (1) NO306190B1 (de)
WO (1) WO1991008652A1 (de)

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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
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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
US5619525A (en) * 1995-06-06 1997-04-08 Globalstar L.P. Closed loop power control for low earth orbit satellite communications system
US5634190A (en) * 1995-06-06 1997-05-27 Globalstar L.P. Low earth orbit communication satellite gateway-to-gateway relay system
US6240124B1 (en) 1995-06-06 2001-05-29 Globalstar L.P. Closed loop power control for low earth orbit satellite communications system
AU700251B2 (en) * 1995-06-06 1998-12-24 Globalstar L.P. Satellite repeater diversity resource 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
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
US6272316B1 (en) 1995-11-17 2001-08-07 Globalstar L.P. Mobile satellite user information request system and methods
US5812932A (en) * 1995-11-17 1998-09-22 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
US6064857A (en) * 1997-04-15 2000-05-16 Globalstar L.P. Dual mode satellite telephone with hybrid battery/capacitor power supply
US5884142A (en) * 1997-04-15 1999-03-16 Globalstar L.P. Low earth orbit distributed gateway communication system
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
DE69904368T2 (de) 1999-03-16 2004-01-22 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
US20050268962A1 (en) * 2000-04-27 2005-12-08 Russell Gaudiana Flexible Photovoltaic cells, systems and methods
US9607301B2 (en) * 2000-04-27 2017-03-28 Merck Patent Gmbh Photovoltaic sensor facilities in a home environment
US20060076048A1 (en) * 2000-04-27 2006-04-13 Russell Gaudiana Photo-sensing photovoltaic with positioning facility
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
WO2002011302A2 (en) * 2000-08-02 2002-02-07 Mobiles Satellite Ventures Lp Coordinated satellite-terrestrial frequency reuse
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
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

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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
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JPS6471329A (en) * 1987-09-11 1989-03-16 Nec Corp Mobile body satellite communication system
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US5239670A (en) * 1989-11-30 1993-08-24 Motorola, Inc. Satellite based global paging system

Also Published As

Publication number Publication date
FI101444B (fi) 1998-06-15
JPH05504241A (ja) 1993-07-01
NO912898L (no) 1991-09-10
US5010317A (en) 1991-04-23
CA2045693A1 (en) 1991-05-31
NO306190B1 (no) 1999-09-27
ATE167606T1 (de) 1998-07-15
KR920702167A (ko) 1992-08-12
NO912898D0 (no) 1991-07-25
WO1991008652A1 (en) 1991-06-13
FI913626A0 (fi) 1991-07-30
DK138491D0 (da) 1991-07-23
JP2689730B2 (ja) 1997-12-10
FI101444B1 (fi) 1998-06-15
EP0502977A1 (de) 1992-09-16
KR950000675B1 (ko) 1995-01-27
DE69032430D1 (de) 1998-07-23
CA2045693C (en) 1993-12-14
EP0502977B1 (de) 1998-06-17
EP0502977A4 (de) 1994-02-16
DK138491A (da) 1991-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN

8339 Ceased/non-payment of the annual fee