DE69026452T2 - Kanal-Zuweisungssystem - Google Patents

Kanal-Zuweisungssystem

Info

Publication number
DE69026452T2
DE69026452T2 DE69026452T DE69026452T DE69026452T2 DE 69026452 T2 DE69026452 T2 DE 69026452T2 DE 69026452 T DE69026452 T DE 69026452T DE 69026452 T DE69026452 T DE 69026452T DE 69026452 T2 DE69026452 T2 DE 69026452T2
Authority
DE
Germany
Prior art keywords
channel allocation
allocation system
channel
allocation
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
DE69026452T
Other languages
English (en)
Other versions
DE69026452D1 (de
Inventor
Shuji Yasuda
Yoshiaki Nakajima
Seizo Onoe
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
Application granted granted Critical
Publication of DE69026452D1 publication Critical patent/DE69026452D1/de
Publication of DE69026452T2 publication Critical patent/DE69026452T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69026452T 1989-09-19 1990-09-18 Kanal-Zuweisungssystem Expired - Fee Related DE69026452T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1240643A JPH03104329A (ja) 1989-09-19 1989-09-19 移動通信チャネル割当て制御方式

Publications (2)

Publication Number Publication Date
DE69026452D1 DE69026452D1 (de) 1996-05-15
DE69026452T2 true DE69026452T2 (de) 1996-09-05

Family

ID=17062550

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69026452T Expired - Fee Related DE69026452T2 (de) 1989-09-19 1990-09-18 Kanal-Zuweisungssystem

Country Status (4)

Country Link
US (1) US5140695A (de)
EP (1) EP0419205B1 (de)
JP (1) JPH03104329A (de)
DE (1) DE69026452T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9016341D0 (en) * 1990-07-25 1990-09-12 British Telecomm Speed estimation
EP1133207A1 (de) * 1991-05-29 2001-09-12 Nec Corporation Kanalzuweisungsverfahren in Mobil-Kommunikationssystem
JP2710180B2 (ja) * 1991-12-26 1998-02-10 日本電気株式会社 移動通信システムのチャネル割当て方式
DE69230716T2 (de) * 1991-11-25 2000-12-28 Motorola Inc Verringerte Interferenzstörungen durch Frequenzaufteilung in zellularen Kommunikationssystemen
US5396645A (en) * 1992-04-09 1995-03-07 Comcast Pcs Communications, Inc. System and method for determining whether to assign a macrocell or microcell communication frequency to a mobile communication terminal
JPH05292010A (ja) * 1992-04-10 1993-11-05 Fujitsu Ltd 無線チャネル割当て方法および装置
JPH0738741B2 (ja) * 1992-08-28 1995-04-26 日本電気株式会社 移動通信システムのチャネル割当方式
US5423066A (en) * 1992-11-24 1995-06-06 Motorola, Inc. Method of responding to resource requests in a trunked communication system without call-handoff
SE9301695L (sv) * 1993-05-17 1994-09-12 Ericsson Telefon Ab L M Förfarande och anordning vid kanalutnyttjandet i ett radiokommunikationssystem
US5634206A (en) * 1995-05-25 1997-05-27 Motorola, Inc. Method and apparatus for estimating a signal fading characteristic
US5890067A (en) * 1996-06-26 1999-03-30 Bnr Inc. Multi-beam antenna arrays for base stations in which the channel follows the mobile unit
JP2878205B2 (ja) * 1996-09-30 1999-04-05 日本電気アイシーマイコンシステム株式会社 移動体通信装置及びその制御方法
JPH10224856A (ja) * 1997-02-06 1998-08-21 Toshiba Corp 移動通信端末装置
US6011780A (en) * 1997-05-23 2000-01-04 Stevens Institute Of Technology Transparant non-disruptable ATM network
CA2238791C (en) * 1997-08-11 2004-07-13 Nec Corporation Cdma type mobile radio communication system capable of realizing an effective system operation without excess and deficiency of radio base stations simultaneously connected
JPH11289580A (ja) * 1998-04-01 1999-10-19 Sharp Corp 無線電話装置
JPH11298945A (ja) * 1998-04-08 1999-10-29 Oki Electric Ind Co Ltd 移動体、移動体位置登録装置及び移動体通信システム
GB9810396D0 (en) * 1998-05-14 1998-07-15 Simoco Int Ltd Radio channel quality estimation
EP1104608A2 (de) * 1998-08-12 2001-06-06 SC- Wireless Inc. Verfahren und vorrichtung zur netzsteuerung in kommunikationsnetzwerken
US6292660B1 (en) 1998-09-29 2001-09-18 Ericsson Inc. Adaptive site scanning based on fade base estimation
SE516962C2 (sv) 1999-11-25 2002-03-26 Ericsson Telefon Ab L M Digital kommunikationsmottagare med inbyggd styrenhet för in- och urkoppling av kanalföljare beroende av kommunikationskanalens kvalitet
US6564042B1 (en) * 2000-03-03 2003-05-13 Qualcomm Incorporated Velocity-estimation-based gain tables
US6898441B1 (en) * 2000-09-12 2005-05-24 Lucent Technologies Inc. Communication system having a flexible transmit configuration
DE60202438T2 (de) * 2002-04-19 2005-06-09 Alcatel Verfahren zur Übertragung eines Signals zwischen einem Endgerät und einer Netzwerkeinheit
US7302266B1 (en) * 2002-10-17 2007-11-27 Sprint Spectrum L.P. Method and system for frequency usage

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034984A (en) * 1983-02-14 1991-07-23 Bose Corporation Speed-controlled amplifying
DE3689290T2 (de) * 1985-04-22 1994-04-28 Ncr Co Verfahren zur Auswahl eines optimalen Übertragungskanals in einem Kommunikationssystem mit mehreren Stationen.
CA1288822C (en) * 1987-05-29 1991-09-10 Yoshitoshi Murata Radio communication network system comprising a connecting equipment unit operable in different modes
JPH0681087B2 (ja) * 1987-07-29 1994-10-12 三菱電機株式会社 送信出力制御装置
JPS6473926A (en) * 1987-09-16 1989-03-20 Nec Corp Channel assignment method for mobile communication system
US4944018A (en) * 1988-04-04 1990-07-24 Bose Corporation Speed controlled amplifying
US4965850A (en) * 1989-01-23 1990-10-23 Schloemer Jerry R System for and method of assigning frequencies in a communications system with no central control of frequency allocation

Also Published As

Publication number Publication date
EP0419205A3 (en) 1992-04-29
EP0419205B1 (de) 1996-04-10
US5140695A (en) 1992-08-18
EP0419205A2 (de) 1991-03-27
DE69026452D1 (de) 1996-05-15
JPH03104329A (ja) 1991-05-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee