DE69228676D1 - Zellulares funksystem mit gemeinsamen funkhauptnetz - Google Patents

Zellulares funksystem mit gemeinsamen funkhauptnetz

Info

Publication number
DE69228676D1
DE69228676D1 DE69228676T DE69228676T DE69228676D1 DE 69228676 D1 DE69228676 D1 DE 69228676D1 DE 69228676 T DE69228676 T DE 69228676T DE 69228676 T DE69228676 T DE 69228676T DE 69228676 D1 DE69228676 D1 DE 69228676D1
Authority
DE
Germany
Prior art keywords
main network
common
radio
cellular
radio system
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
DE69228676T
Other languages
English (en)
Other versions
DE69228676T2 (de
Inventor
Michael Kotzin
Stephen Spear
Valy Lev
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 DE69228676D1 publication Critical patent/DE69228676D1/de
Publication of DE69228676T2 publication Critical patent/DE69228676T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/04—Interfaces between hierarchically different network devices
    • H04W92/12—Interfaces between hierarchically different network devices between access points and access point controllers
DE69228676T 1991-09-24 1992-08-24 Zellulares funksystem mit gemeinsamen funkhauptnetz Expired - Fee Related DE69228676T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76487391A 1991-09-24 1991-09-24
PCT/US1992/007009 WO1993006684A1 (en) 1991-09-24 1992-08-24 Cellular radio system using common radio backbone

Publications (2)

Publication Number Publication Date
DE69228676D1 true DE69228676D1 (de) 1999-04-22
DE69228676T2 DE69228676T2 (de) 1999-10-07

Family

ID=25072035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69228676T Expired - Fee Related DE69228676T2 (de) 1991-09-24 1992-08-24 Zellulares funksystem mit gemeinsamen funkhauptnetz

Country Status (8)

Country Link
US (2) US5442681A (de)
EP (1) EP0558710B1 (de)
JP (1) JPH06502980A (de)
KR (1) KR970000572B1 (de)
AU (1) AU647312B2 (de)
DE (1) DE69228676T2 (de)
MX (1) MX9205352A (de)
WO (1) WO1993006684A1 (de)

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US5812955A (en) * 1993-11-04 1998-09-22 Ericsson Inc. Base station which relays cellular verification signals via a telephone wire network to verify a cellular radio telephone
IT1271161B (it) * 1994-03-24 1997-05-27 Alcatel Italia Sistema radiomobile a ristretta mobilita' e metodo di funzionamento dello stesso
US5625623A (en) * 1994-10-14 1997-04-29 Erilsson Ge Mobile Communications Inc. RF site communication link
US5566366A (en) * 1994-11-30 1996-10-15 Motorola, Inc. Method of power conservation in a data communications system
US5530693A (en) * 1995-06-06 1996-06-25 Averbuch; Rod Method and apparatus for performing handoff in a packet data communication system
HU219687B (hu) * 1995-08-03 2001-06-28 Telefonaktiebolaget Lm Ericsson Vezeték nélküli, többcellás, rádiós távközlő rendszer és az ebben alkalmazott központi vezérlőegység
US6292662B1 (en) * 1995-09-29 2001-09-18 Qualcomm Incorporated Method and system for processing telephone calls involving two digital wireless subscriber units that avoid double vocoding
KR19990067156A (ko) * 1995-12-22 1999-08-16 내쉬 로저 윌리엄 이동 무선 시스템 및 그 운영 방법
JP2809179B2 (ja) * 1996-03-14 1998-10-08 日本電気株式会社 無線同報通信システム
ZA964041B (en) * 1996-05-21 1997-04-30 Ericsson Telefon Ab L M A radio access unit.
SE518132C2 (sv) * 1996-06-07 2002-08-27 Ericsson Telefon Ab L M Metod och anordning för synkronisering av kombinerade mottagare och sändare i ett cellulärt system
DE19625814A1 (de) * 1996-06-28 1998-01-02 Sel Alcatel Ag Zellulares Funksystem
US6047175A (en) * 1996-06-28 2000-04-04 Aironet Wireless Communications, Inc. Wireless communication method and device with auxiliary receiver for selecting different channels
US6215982B1 (en) * 1996-06-28 2001-04-10 Cisco Systems, Inc. Wireless communication method and device with auxiliary receiver for selecting different channels
US5875187A (en) 1996-06-28 1999-02-23 At&T Wireless Services Inc. TDMA messaging service microcell
DE69711134T2 (de) 1996-07-25 2002-09-05 Matsushita Electric Ind Co Ltd Übertragungssystem und Übertragungsverfahren für ein Übertragungssystem
US6226528B1 (en) 1996-08-01 2001-05-01 Telefonaktiebolaget Lm Ericsson Wireless multi-cell radio telecommunication system
US5926469A (en) * 1996-11-12 1999-07-20 Telefonaktiebolaget L/M Ericssoon (Publ) Channel resource management within a digital mobile communications network
US5970406A (en) * 1996-12-31 1999-10-19 Airnet Communication Corp. Translator for time division multiple access wireless system having selective diversity circuits
FR2762166B1 (fr) * 1997-04-10 1999-06-11 Alsthom Cge Alcatel Procede et dispositif pour l'allocation de ressource radio par preemption dans un systeme cellulaire de radiocommunication avec des mobiles
US6154450A (en) * 1997-08-22 2000-11-28 Telefonaktiebolaget Lm Ericsson Signaling method for CDMA quality based power control
DE19737528C2 (de) * 1997-08-28 2000-12-07 Cell Gmbh Q Verfahren und Vorrichtung zur Datenübertragung in Mobilfunksystemen
FI980506A (fi) * 1998-03-05 1999-09-06 Nokia Networks Oy Ilmarajapinnan kautta ohjattava solukkoradiojärjestelmän tukiasema
US6724813B1 (en) * 1998-10-14 2004-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Implicit resource allocation in a communication system
US6620014B1 (en) 1998-12-21 2003-09-16 Telefonaktiebolaget Lm Ericsson(Publ) Communicating radio planning information among control nodes in a cellular communication network
US8363757B1 (en) 1999-10-12 2013-01-29 Qualcomm Incorporated Method and apparatus for eliminating the effects of frequency offsets in a digital communication system
US6628673B1 (en) * 1999-12-29 2003-09-30 Atheros Communications, Inc. Scalable communication system using overlaid signals and multi-carrier frequency communication
JP3762609B2 (ja) * 2000-03-15 2006-04-05 シャープ株式会社 通信装置および周波数スペクトラム反転演算方法およびプログラム記憶媒体
US6807146B1 (en) 2000-04-21 2004-10-19 Atheros Communications, Inc. Protocols for scalable communication system using overland signals and multi-carrier frequency communication
US7397859B2 (en) 2000-04-22 2008-07-08 Atheros Communications, Inc. Multi-carrier communication systems employing variable symbol rates and number of carriers
US6704545B1 (en) 2000-07-19 2004-03-09 Adc Telecommunications, Inc. Point-to-multipoint digital radio frequency transport
KR100342501B1 (ko) * 2000-08-19 2002-06-28 윤종용 무선 패킷 데이터시스템의 도먼트상태 관리장치 및 방법
US7433683B2 (en) * 2000-12-28 2008-10-07 Northstar Acquisitions, Llc System for fast macrodiversity switching in mobile wireless networks
US7006846B2 (en) * 2001-03-08 2006-02-28 Northrop Grumman Corporation Credit card communication system
US8958789B2 (en) 2002-12-03 2015-02-17 Adc Telecommunications, Inc. Distributed digital antenna system
JP4298751B2 (ja) * 2004-09-10 2009-07-22 三菱電機株式会社 無線アクセスネットワークにおけるハンドオーバ方法
US7689228B2 (en) * 2006-05-15 2010-03-30 Motorola, Inc. Method and apparatus for providing in-band wireless backhaul
WO2008007375A2 (en) * 2006-07-13 2008-01-17 Designart Networks Ltd Wimax access point network with backhaul technology
US8750886B2 (en) * 2010-05-06 2014-06-10 Nokia Corporation Apparatus and method for dynamic resolution of secondary communication system resources
WO2014089833A1 (zh) * 2012-12-14 2014-06-19 华为技术有限公司 子母基站簇、集中单元、拉远单元及信息处理方法
US9232522B2 (en) 2013-07-19 2016-01-05 Motorola Solutions, Inc. Full duplex direct mode individual and group calling using adjacent time slots in a TDMA system
US9231693B2 (en) * 2013-07-19 2016-01-05 Motorola Solutions, Inc. Full duplex individual call via linked single frequency repeaters
US10499269B2 (en) 2015-11-12 2019-12-03 Commscope Technologies Llc Systems and methods for assigning controlled nodes to channel interfaces of a controller

Family Cites Families (22)

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US4726014A (en) * 1983-01-11 1988-02-16 U.S. Holding Company, Inc. Cellular mobile radio service telephone system
EP0166892B1 (de) * 1984-07-03 1988-07-13 ANT Nachrichtentechnik GmbH TDMA-Punkt-zu Mehrpunkt-Kommunikationssystem
GB8419003D0 (en) * 1984-07-25 1984-08-30 Racal Res Ltd Portable telephones
US4829554A (en) * 1985-01-31 1989-05-09 Harris Corporation Cellular mobile telephone system and method
US4742514A (en) * 1986-03-25 1988-05-03 Motorola, Inc. Method and apparatus for controlling a TDM communication device
JPH06105884B2 (ja) * 1986-05-06 1994-12-21 日本電気株式会社 無線電話システム
US4759051A (en) * 1987-03-16 1988-07-19 A. A. Hopeman, III Communications system
US4890315A (en) * 1987-03-20 1989-12-26 Orion Industries, Inc. Cellular remote station with multiple coupled units
US4989204A (en) * 1988-02-10 1991-01-29 Nec Corporation High throughput communication method and system for a digital mobile station when crossing a zone boundary during a session
GB8809259D0 (en) * 1988-04-20 1988-05-25 Dowty Information Systems Ltd Communications systems
US5038342A (en) * 1989-01-23 1991-08-06 Motorola, Inc. TDM/FDM communication system supporting both TDM and FDM-only communication units
US4972456A (en) * 1989-02-10 1990-11-20 Gte Mobilnet Incorporated Rural radiotelephone system
US5127100A (en) * 1989-04-27 1992-06-30 Motorola, Inc. Digital radio communication system and two way radio
US5008953A (en) * 1989-06-26 1991-04-16 Telefonaktiebolaget L M Ericsson Mobile station link supervision utilizing digital voice color codes
SE500827C2 (sv) * 1989-09-13 1994-09-12 Ericsson Telefon Ab L M Förfarande för kommunikation mellan en mobilstation och en fast radiostation
JPH0822100B2 (ja) * 1989-09-19 1996-03-04 日本電信電話株式会社 移動通信無線制御チャネル構成方式
US5101501A (en) * 1989-11-07 1992-03-31 Qualcomm Incorporated Method and system for providing a soft handoff in communications in a cdma cellular telephone system
US5214789A (en) * 1989-11-17 1993-05-25 Uniden America Corporation Radio channel allocation based on location of mobile users
US5054110A (en) * 1989-12-29 1991-10-01 Motorola, Inc. Multi-site dispatching system cell registration
GB2241850B (en) * 1990-03-08 1994-05-25 Marconi Co Ltd Signal transmission system
JPH03268697A (ja) * 1990-03-19 1991-11-29 Fujitsu Ltd 移動無線通信方式
US5203010A (en) * 1990-11-13 1993-04-13 Motorola, Inc. Radio telephone system incorporating multiple time periods for communication transfer

Also Published As

Publication number Publication date
US5442681A (en) 1995-08-15
EP0558710B1 (de) 1999-03-17
DE69228676T2 (de) 1999-10-07
US5506867A (en) 1996-04-09
EP0558710A4 (de) 1994-04-20
KR970000572B1 (ko) 1997-01-13
WO1993006684A1 (en) 1993-04-01
EP0558710A1 (de) 1993-09-08
JPH06502980A (ja) 1994-03-31
AU2498792A (en) 1993-04-27
MX9205352A (es) 1993-03-01
KR930702849A (ko) 1993-09-09
AU647312B2 (en) 1994-03-17

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Legal Events

Date Code Title Description
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