DE69120204T2 - Mobiles Funkkommunikationssystem mit mobiler Basisstation und tragbares Gerät als Mobilstation - Google Patents

Mobiles Funkkommunikationssystem mit mobiler Basisstation und tragbares Gerät als Mobilstation

Info

Publication number
DE69120204T2
DE69120204T2 DE69120204T DE69120204T DE69120204T2 DE 69120204 T2 DE69120204 T2 DE 69120204T2 DE 69120204 T DE69120204 T DE 69120204T DE 69120204 T DE69120204 T DE 69120204T DE 69120204 T2 DE69120204 T2 DE 69120204T2
Authority
DE
Germany
Prior art keywords
mobile
station
communication system
radio communication
portable device
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 - Lifetime
Application number
DE69120204T
Other languages
English (en)
Other versions
DE69120204D1 (de
Inventor
Koichi Ito
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE69120204D1 publication Critical patent/DE69120204D1/de
Application granted granted Critical
Publication of DE69120204T2 publication Critical patent/DE69120204T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
DE69120204T 1990-10-18 1991-10-16 Mobiles Funkkommunikationssystem mit mobiler Basisstation und tragbares Gerät als Mobilstation Expired - Lifetime DE69120204T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2277680A JP2994019B2 (ja) 1990-10-18 1990-10-18 移動無線通信システムおよび移動親局装置

Publications (2)

Publication Number Publication Date
DE69120204D1 DE69120204D1 (de) 1996-07-18
DE69120204T2 true DE69120204T2 (de) 1996-11-28

Family

ID=17586810

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69120204T Expired - Lifetime DE69120204T2 (de) 1990-10-18 1991-10-16 Mobiles Funkkommunikationssystem mit mobiler Basisstation und tragbares Gerät als Mobilstation

Country Status (6)

Country Link
US (1) US5276686A (de)
EP (1) EP0482503B1 (de)
JP (1) JP2994019B2 (de)
KR (1) KR950011076B1 (de)
CA (1) CA2053670C (de)
DE (1) DE69120204T2 (de)

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US5491700A (en) * 1993-10-01 1996-02-13 Pacific Communication Sciences, Inc. Method and apparatus for code error correction using an ordered syndrome and error correction lookup table
US7885242B2 (en) 1993-12-23 2011-02-08 Broadcom Corp. Enhanced mobility and address resolution in a wireless premises based network
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JP2871503B2 (ja) * 1995-02-01 1999-03-17 日本電気株式会社 多方向多重通信システム
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US5982764A (en) 1995-05-18 1999-11-09 Aura Communications, Inc. Time-multiplexed short-range magnetic communications
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JP2661591B2 (ja) * 1995-05-26 1997-10-08 日本電気株式会社 移動体通信システムにおける信号伝送方法
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US5774856A (en) * 1995-10-02 1998-06-30 Motorola, Inc. User-Customized, low bit-rate speech vocoding method and communication unit for use therewith
DE19618532A1 (de) * 1996-05-08 1997-11-20 Siemens Ag Netzungebundene Telekommunikationsanlage
US5857144A (en) * 1996-08-09 1999-01-05 Ericsson, Inc. In-band vehicular repeater for trunked radio system
US6047160A (en) * 1996-08-29 2000-04-04 Ericsson Inc. Transportable base station for a trunked radio communication system
DE19638814A1 (de) * 1996-09-20 1998-03-26 Bosch Gmbh Robert Verfahren zur drahtlosen Übertragung von digitalen Daten
US6169880B1 (en) 1996-10-16 2001-01-02 Ericsson Inc. Method and system of load sharing and prioritization of radio repeaters
DE19644562C1 (de) * 1996-10-26 1998-07-09 Bosch Gmbh Robert Verfahren zum drahtlosen Austausch von Daten und Telekommunikationseinheit
US6092228A (en) * 1997-01-14 2000-07-18 Matsushita Electric Industrial Co., Ltd. Message receiving apparatus and message transmitting and receiving method
US6236855B1 (en) * 1997-05-01 2001-05-22 Bellsouth Intellectual Property Management Corporation Method for voice quality improvement in a wireless transmission system
FR2765434A1 (fr) * 1997-06-26 1998-12-31 Philips Electronics Nv Appareil telephonique comportant une station de base et au moins un dispositif de combine et procede pour etablir des periodes de veille pour un tel dispositif de combine
US6243585B1 (en) * 1998-05-22 2001-06-05 Lucent Technologies, Inc. Wireless telecommunications network whose facilities are mobile and whose topology is dynamic
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JP3679933B2 (ja) * 1998-09-21 2005-08-03 株式会社東芝 通信端末装置およびその通信速度切換方法
EP1049347A1 (de) * 1999-04-27 2000-11-02 Robert Bosch Gmbh Verfahren und Gerät zum Aufbau einer Verbindung zwischen einem Kommunikationssystem, insbesondere einem Mobiltelefon und einem entsprechenden Zubehör
EP2802189A3 (de) * 1999-08-12 2015-03-18 Elad Barkan Zusatzbasisstation zur Erweiterung eines zellularen netzes
US6647244B1 (en) * 1999-11-16 2003-11-11 The Whitaker Corporation Wireless vehicular repeater system
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US6792295B1 (en) * 2000-01-12 2004-09-14 General Motors Corporation Wireless device for use with a vehicle embedded phone
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US20030096633A1 (en) * 2000-05-13 2003-05-22 Goldberg Steven Jeffrey Human interface detection and switching
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US7457608B2 (en) 2000-10-03 2008-11-25 At&T Mobility Ii Llc Sharing of wireless telephone services for a personal wireless telephone and a vehicular wireless telephone
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US7532901B1 (en) 2001-03-16 2009-05-12 Radeum, Inc. Methods and apparatus to detect location and orientation in an inductive system
US20020177463A1 (en) * 2001-05-22 2002-11-28 Armando Ruiz Two unit portable cellular phone system
US7206294B2 (en) * 2001-08-15 2007-04-17 Meshnetworks, Inc. Movable access points and repeaters for minimizing coverage and capacity constraints in a wireless communications network and a method for using the same
US7720458B2 (en) * 2002-05-30 2010-05-18 Lockheed Martin Corporation Rapidly deployable emergency communications system and method
WO2007028252A2 (en) * 2005-09-08 2007-03-15 Nortel Networks Limited Load balancing for an air interface protocol architecture with a plurality of heterogenous physical layer modes
US20070112705A1 (en) * 2005-11-14 2007-05-17 Technology Patents, Llc Balloon/airborne communication system
TWI413409B (zh) * 2008-11-06 2013-10-21 Ind Tech Res Inst 射頻頻道決定與變換方法及其射頻無線收發系統

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US5134615A (en) * 1990-10-05 1992-07-28 Motorola, Inc. Frequency agile tdma communications system

Also Published As

Publication number Publication date
CA2053670A1 (en) 1992-04-19
KR950011076B1 (ko) 1995-09-27
JP2994019B2 (ja) 1999-12-27
DE69120204D1 (de) 1996-07-18
KR920009106A (ko) 1992-05-28
US5276686A (en) 1994-01-04
EP0482503A2 (de) 1992-04-29
CA2053670C (en) 1995-11-07
EP0482503A3 (en) 1992-12-30
EP0482503B1 (de) 1996-06-12
JPH04154225A (ja) 1992-05-27

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)