FR2338611A1 - Procede pour assigner un radiocanal a un corps mobile appelant, dans un systeme mobile de communications, et systeme d'assignation d'un radiocanal a utiliser dans ce but - Google Patents

Procede pour assigner un radiocanal a un corps mobile appelant, dans un systeme mobile de communications, et systeme d'assignation d'un radiocanal a utiliser dans ce but

Info

Publication number
FR2338611A1
FR2338611A1 FR7701319A FR7701319A FR2338611A1 FR 2338611 A1 FR2338611 A1 FR 2338611A1 FR 7701319 A FR7701319 A FR 7701319A FR 7701319 A FR7701319 A FR 7701319A FR 2338611 A1 FR2338611 A1 FR 2338611A1
Authority
FR
France
Prior art keywords
radiocanal
assigning
communications system
mobile communications
mobile body
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.)
Granted
Application number
FR7701319A
Other languages
English (en)
Other versions
FR2338611B1 (fr
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Publication of FR2338611A1 publication Critical patent/FR2338611A1/fr
Application granted granted Critical
Publication of FR2338611B1 publication Critical patent/FR2338611B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—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
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FR7701319A 1976-01-19 1977-01-18 Procede pour assigner un radiocanal a un corps mobile appelant, dans un systeme mobile de communications, et systeme d'assignation d'un radiocanal a utiliser dans ce but Granted FR2338611A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP472076A JPS5287904A (en) 1976-01-19 1976-01-19 Moving communication circuit assignment system

Publications (2)

Publication Number Publication Date
FR2338611A1 true FR2338611A1 (fr) 1977-08-12
FR2338611B1 FR2338611B1 (fr) 1981-04-30

Family

ID=11591709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701319A Granted FR2338611A1 (fr) 1976-01-19 1977-01-18 Procede pour assigner un radiocanal a un corps mobile appelant, dans un systeme mobile de communications, et systeme d'assignation d'un radiocanal a utiliser dans ce but

Country Status (7)

Country Link
US (1) US4144412A (fr)
JP (1) JPS5287904A (fr)
CA (1) CA1083226A (fr)
DE (1) DE2702023C2 (fr)
FR (1) FR2338611A1 (fr)
GB (1) GB1568262A (fr)
SE (1) SE7700351L (fr)

Cited By (4)

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EP0015041A1 (fr) * 1979-02-23 1980-09-03 Xaveer Chantrain Système pour télécommunications de type radio-mobile
EP0443721A2 (fr) * 1990-02-17 1991-08-28 Gpt Limited Appareil de télécommunication sans fil
EP0488976A2 (fr) * 1990-11-28 1992-06-03 Telefonaktiebolaget L M Ericsson Traitement de l'accès multiple dans un système de communications cellulaires
US5546443A (en) * 1992-10-26 1996-08-13 Ericsson Ge Mobile Communications, Inc. Communication management technique for a radiotelephone system including microcells

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US4485486A (en) * 1982-08-03 1984-11-27 Motorola, Inc. Method and apparatus for assigning duplex radio channels and scanning duplex radio channels assigned to mobile and portable radio telephones in a cellular radiotelephone communications system
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US4550443A (en) * 1982-11-12 1985-10-29 Motorola, Inc. Method and apparatus for dynamically selecting transmitters for communications between a primary station and remote stations of a data communications system
US4525861A (en) * 1982-11-12 1985-06-25 Motorola, Inc. Zoned data communications system for communicating message signals between portable radios and a host computer
US4481670A (en) * 1982-11-12 1984-11-06 Motorola, Inc. Method and apparatus for dynamically selecting transmitters for communications between a primary station and remote stations of a data communications system
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JPS60201751A (ja) * 1984-03-27 1985-10-12 Nec Corp 音声入出力装置
US4587652A (en) * 1984-06-21 1986-05-06 Itt Corporation Data control for telephone system
US4608711A (en) * 1984-06-21 1986-08-26 Itt Corporation Cellular mobile radio hand-off utilizing voice channel
JPS617736A (ja) * 1984-06-22 1986-01-14 Nec Corp 無線中継方式
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US4670899A (en) * 1985-05-31 1987-06-02 Northern Telecom Limited Load balancing for cellular radiotelephone system
US4682367A (en) * 1985-11-13 1987-07-21 General Electric Company Mobile radio communications system with join feature
US4670905A (en) * 1985-11-29 1987-06-02 Motorola, Inc. Method and apparatus for coordinating independent communications systems
US4736453A (en) * 1985-12-10 1988-04-05 Schloemer Gerald R Method and apparatus for making frequency channel assignment in a cellular or non-cellular radiotelephone communications system
US4670906A (en) * 1986-04-02 1987-06-02 Motorola, Inc. Data communications system transmitter selection method and apparatus
US4696027A (en) * 1986-08-01 1987-09-22 Motorola, Inc. Handoff apparatus and method with interference reduction for a radio system
JPS6374330A (ja) * 1986-09-18 1988-04-04 Sony Corp 無線通信方法及びそれに用いる通信機
US4718081A (en) * 1986-11-13 1988-01-05 General Electric Company Method and apparatus for reducing handoff errors in a cellular radio telephone communications system
JPH0657074B2 (ja) * 1987-01-16 1994-07-27 日本電信電話株式会社 移動無線通信装置
US4723266A (en) * 1987-01-21 1988-02-02 General Electric Company Cellular communication system sharing control channels between cells to reduce number of control channels
JPS63283241A (ja) * 1987-05-15 1988-11-21 Toshiba Corp 移動通信システム
US4926421A (en) * 1987-10-23 1990-05-15 Mitsubishi Denki Kabushiki Kaisha Mobile radio telephone system
JPH0616603B2 (ja) * 1988-01-14 1994-03-02 東京電力株式会社 移動体通信方式
JPH02206929A (ja) * 1989-02-07 1990-08-16 Fujitsu Ltd 移動通信方式
JP2555904B2 (ja) * 1989-04-27 1996-11-20 日本電気株式会社 自動車電話方式
US5123112A (en) * 1990-08-02 1992-06-16 Gte Airfone Incorporated Air-to-ground communication system
US5566388A (en) * 1990-08-28 1996-10-15 Ericsson Inc. RF trunking multisite switch configuration and diagnostics interface
US5212803A (en) * 1990-09-06 1993-05-18 Telefonaktiebolaget L M Ericsson Method for reducing equalizer usage in mobile radio communication systems
US5390366A (en) * 1991-03-12 1995-02-14 Nec Corporation Mobile communication system
US5241685A (en) * 1991-03-15 1993-08-31 Telefonaktiebolaget L M Ericsson Load sharing control for a mobile cellular radio system
GB2255474B (en) * 1991-03-22 1995-06-14 Racal Vodafone Ltd Cellular telecommunications networks and methods
GB9113241D0 (en) * 1991-06-19 1991-08-07 Philips Electronic Associated A method of voting in a radio communication system and a system therefor
US5379448A (en) * 1991-08-05 1995-01-03 International Business Machines Load balancing in a digital communications network using radio links
CA2068009C (fr) * 1991-08-19 1998-05-19 Richard Norman Ames Systeme permettant de decentraliser des fonctions de commande de reseau en sens montant et de reduire au minimum les ressources necessaires a l'evaluation du niveau de puissance des stations dans un reseau de transmission de donnees rf
JP2814782B2 (ja) * 1991-08-23 1998-10-27 日本電気株式会社 無線選択呼出受信機
US5293641A (en) * 1991-10-03 1994-03-08 Telefonaktiebolaget L M Ericsson Signal strength controlled directed retry in a mobile radiotelephone system
US5448750A (en) * 1992-04-22 1995-09-05 Telefonaktiebolaget Lm Ericsson Segregation method of dynamic channel allocation in a mobile radio system
DE4215287A1 (de) * 1992-05-09 1993-11-11 Aeg Mobile Communication Verfahren zur automatischen Kanalzuteilung in einem Funknetz
US5471645A (en) * 1992-09-25 1995-11-28 Motorola Method of allocating channels in multi-rate channel environment
JPH06112889A (ja) * 1992-09-29 1994-04-22 Uniden Corp コードレスシステム電話装置
US5452290A (en) * 1992-10-26 1995-09-19 Motorola, Inc. Look ahead channel switching transceiver
DE4236982A1 (de) * 1992-11-02 1994-05-05 Philips Patentverwaltung Zellulares Mobilfunksystem
MX9307243A (es) * 1992-11-24 1994-05-31 Ericsson Telefon Ab L M Reintento analogico.
DE4302228C2 (de) * 1993-01-27 1999-09-30 Deutsche Telekom Mobil Verfahren zur Zuweisung von Frequenzen zu Basisstationen eines Mobilfunknetzes
US5487101A (en) * 1993-03-26 1996-01-23 Celcore, Inc. Off-load cellular system for off-loading cellular service from a main cellular system to increase cellular service capacity
US5521961A (en) * 1993-03-26 1996-05-28 Celcore, Inc. Mobility management method for delivering calls in a microcellular network
US5448621A (en) * 1993-08-02 1995-09-05 Motorola, Inc. Dynamic reallocation of spectral capacity in cellular communication systems
NL9302170A (nl) * 1993-12-13 1995-07-03 Nederland Ptt Mobiel telecommunicatiesysteem omvattende een processorinrichting voor het verwerken van signaleringsberichten, alsmede basisstation voor toepassing in het telecommunicatiesysteem en mobiele terminal voor toepassing in het telecommunicatiesysteem.
US5644621A (en) * 1994-01-11 1997-07-01 Matsushita Electric Industrial Co., Ltd. Point to multipoint radiotelephone system
US5430729A (en) * 1994-04-04 1995-07-04 Motorola, Inc. Method and apparatus for adaptive directed route randomization and distribution in a richly connected communication network
GB2293725B (en) * 1994-07-22 1999-02-10 Int Maritime Satellite Organiz Satellite communication method and apparatus
US5633915A (en) * 1995-05-16 1997-05-27 Southern Methodist University Multilayered arrangement for load sharing in a cellular communication system
US6104926A (en) 1995-07-31 2000-08-15 Gte Airfone, Incorporated Call handoff
GB2303998B (en) * 1995-08-03 2000-03-01 Nokia Mobile Phones Ltd Radio telephones and methods of operation
DE19535360A1 (de) * 1995-09-22 1997-03-27 Siemens Ag Verfahren zur Zuteilung funktechnischer Ressourcen auf mehrere Übertragungseinrichtungen einer Basisstation innerhalb eines funktechnischen Kommunikationssystems
DE19539259B4 (de) * 1995-10-21 2010-02-04 Thales Defence Deutschland Gmbh Funkübertragungssystem mit über einen Funkbus verbundenen Funkvorrichtungen
DE19649305A1 (de) * 1996-11-28 1998-06-04 Alsthom Cge Alcatel Hybrides Übertragungssystem mit einer Rückfallösung für Verbindungen mit hohen Anforderungen an die Verfügbarkeit
DE19726101A1 (de) * 1997-06-19 1998-12-24 Siemens Ag Einrichtung und Verfahren zur Verwaltung und Zuteilung von Funkübertragungskanälen in Mobilfunksystemen
US6138024A (en) * 1997-10-23 2000-10-24 Allen Telecom Inc. Dynamic channel selection in a cellular communication system
US6163698A (en) * 1998-05-04 2000-12-19 Motorola Link setup method for a narrowband cellular communication system
US6597927B1 (en) * 1999-05-27 2003-07-22 Nortel Networks Limited Narrow beam traffic channel assignment method and apparatus
US6618696B1 (en) * 1999-06-14 2003-09-09 The United States Of America As Represented By The National Security Agency Method of testing and simulating communication equipment over multiple transmission channels
US7373151B1 (en) * 1999-08-24 2008-05-13 Lucent Technologies Inc. Distributed dynamic channel allocation technique for multi-carrier CDMA cellular systems with mobile base stations
KR20080037247A (ko) * 2006-10-25 2008-04-30 삼성전자주식회사 광대역 무선통신 시스템에서 레인징 에러 상황 대처 방법
KR101551346B1 (ko) * 2014-05-13 2015-09-08 주식회사 이노와이어리스 인접 셀 간에 사이드 로브 신호 제거를 위한 적응적 간섭 제거 장치

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US3310741A (en) * 1965-07-21 1967-03-21 Nederlanden Staat System for alternately transmitting coded messages on a predetermined plurality of carrier frequencies from a plurality of transistors
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US3898390A (en) * 1973-05-15 1975-08-05 Martin Marietta Corp Multiple zone communications system and method
DE2426668C3 (de) * 1974-06-01 1983-04-21 Robert Bosch Gmbh, 7000 Stuttgart Funksystem für die Abwicklung eines Sprechfunkverkehrs innerhalb eines größeren, in mehrere Bereiche aufgeteilten Gebietes
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0015041A1 (fr) * 1979-02-23 1980-09-03 Xaveer Chantrain Système pour télécommunications de type radio-mobile
EP0443721A2 (fr) * 1990-02-17 1991-08-28 Gpt Limited Appareil de télécommunication sans fil
EP0443721A3 (en) * 1990-02-17 1993-03-17 Gec Plessey Telecommunications Limited Cordless telecommunications apparatus
EP0488976A2 (fr) * 1990-11-28 1992-06-03 Telefonaktiebolaget L M Ericsson Traitement de l'accès multiple dans un système de communications cellulaires
EP0488976A3 (en) * 1990-11-28 1993-03-17 Telefonaktiebolaget L M Ericsson Multiple access handling in a cellular communication system
US5257399A (en) * 1990-11-28 1993-10-26 Telefonaktiebolaget L M Ericsson Multiple access handling in a cellular communications system
EP0782366A2 (fr) * 1990-11-28 1997-07-02 Telefonaktiebolaget Lm Ericsson Traitement de l'accès mutiple dans un système de communications cellulaires
EP0782366A3 (fr) * 1990-11-28 1998-04-01 Telefonaktiebolaget Lm Ericsson Traitement de l'accès mutiple dans un système de communications cellulaires
US5546443A (en) * 1992-10-26 1996-08-13 Ericsson Ge Mobile Communications, Inc. Communication management technique for a radiotelephone system including microcells

Also Published As

Publication number Publication date
SE7700351L (sv) 1977-07-20
DE2702023A1 (de) 1977-07-21
JPS5551370B2 (fr) 1980-12-24
FR2338611B1 (fr) 1981-04-30
GB1568262A (en) 1980-05-29
JPS5287904A (en) 1977-07-22
US4144412A (en) 1979-03-13
DE2702023C2 (de) 1982-04-15
CA1083226A (fr) 1980-08-05

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Legal Events

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TP Transmission of property
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