NO991788L - FremgangsmÕte for tildeling av kanaler, samt radiosystem som benytter en kombinasjon av TDMA og CDMA - Google Patents

FremgangsmÕte for tildeling av kanaler, samt radiosystem som benytter en kombinasjon av TDMA og CDMA

Info

Publication number
NO991788L
NO991788L NO991788A NO991788A NO991788L NO 991788 L NO991788 L NO 991788L NO 991788 A NO991788 A NO 991788A NO 991788 A NO991788 A NO 991788A NO 991788 L NO991788 L NO 991788L
Authority
NO
Norway
Prior art keywords
tdma
cdma
procedure
combination
well
Prior art date
Application number
NO991788A
Other languages
English (en)
Other versions
NO991788D0 (no
Inventor
Antti Toskala
Harri Holma
Riku Pirhonen
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of NO991788L publication Critical patent/NO991788L/no
Publication of NO991788D0 publication Critical patent/NO991788D0/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J4/00—Combined time-division and frequency-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
NO991788A 1996-10-15 1999-04-15 FremgangsmÕte for tildeling av kanaler, samt radiosystem som benytter en kombinasjon av TDMA og CDMA NO991788D0 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964138A FI964138A (fi) 1996-10-15 1996-10-15 Kanavanvarausmenetelmä ja radiojärjestelmä
PCT/FI1997/000625 WO1998017077A2 (en) 1996-10-15 1997-10-14 Channel allocation method and radio system using a combination of tdma and cdma

Publications (2)

Publication Number Publication Date
NO991788L true NO991788L (no) 1999-04-15
NO991788D0 NO991788D0 (no) 1999-04-15

Family

ID=8546870

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991788A NO991788D0 (no) 1996-10-15 1999-04-15 FremgangsmÕte for tildeling av kanaler, samt radiosystem som benytter en kombinasjon av TDMA og CDMA

Country Status (11)

Country Link
US (1) US6535503B1 (no)
EP (1) EP0935901B1 (no)
JP (1) JP2001502150A (no)
CN (1) CN1101639C (no)
AT (1) ATE301910T1 (no)
AU (1) AU727931B2 (no)
DE (1) DE69733959T2 (no)
ES (1) ES2247639T3 (no)
FI (1) FI964138A (no)
NO (1) NO991788D0 (no)
WO (1) WO1998017077A2 (no)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102866B (fi) 1997-04-09 1999-02-26 Nokia Telecommunications Oy Häiriöiden vähentäminen matkaviestinjärjestelmässä
AR019025A1 (es) 1998-04-09 2001-12-26 Roche Diagnostics Gmbh Uso de eritropoyetina en bajas dosis para producir un preparado farmaceutico para el tratamiento de hemocromatosis, preparado farmaceutico combinadoutilizado segun dicho uso y envase farmaceutico unitario que contiene al referido preparado farmaceutico combinado
US7035238B1 (en) 1999-06-04 2006-04-25 Lucent Technologies Inc. Code assignment in a CDMA wireless system
ATE237208T1 (de) * 1999-07-06 2003-04-15 Cit Alcatel Schema zur zuweisung von paketen in einem funkkommunikationssystem
US7162235B1 (en) * 1999-10-05 2007-01-09 Honeywell International Inc. Aircraft base station for wireless devices
FI19992341A (fi) * 1999-10-29 2001-04-30 Nokia Networks Oy Menetelmä ja järjestelmä liitännän uudelleenmäärittelyyn
ATE330439T1 (de) * 2000-01-25 2006-07-15 Cit Alcatel Verfahren und system zur funkkanalzuweisung in einem funkkommunikationssystem
US6463280B1 (en) * 2000-05-22 2002-10-08 Trw Inc. Table based scheduling algorithm for downlink bandwidth allocation
US6954440B2 (en) 2000-12-20 2005-10-11 At&T Corp. Method and apparatus for code division switching
FR2821230B1 (fr) 2001-02-20 2003-04-11 Mitsubishi Electric Inf Tech Methode d'allocation de ressources de transmission
US6952410B2 (en) * 2001-02-26 2005-10-04 Lucent Technologies Inc. Semi-static code space division for multiple shared packet data channels in high bandwidth mixed service CDMA systems
US7072312B2 (en) * 2001-05-14 2006-07-04 Interdigital Technology Corporation Assigning physical channels of a new user service in a hybrid time division multiple access/code division multiple access communication system
JP2003046437A (ja) * 2001-07-31 2003-02-14 Ntt Docomo Inc 移動通信システム、基地局装置、及び、移動通信システムの制御方法
US8289933B2 (en) * 2001-10-18 2012-10-16 Alcatel Lucent Hybrid transmission method for wireless communications
US8379736B2 (en) * 2003-05-30 2013-02-19 Intellectual Ventures Holding 73 Llc Ultra-wideband communication system and method
US7403503B2 (en) * 2003-07-09 2008-07-22 Interdigital Technology Corporation Resource allocation in wireless communication systems
SE0401574D0 (sv) * 2004-06-18 2004-06-18 Henrik Ehrnlund Trådlöst sensornätverk
US20080045226A1 (en) * 2004-07-28 2008-02-21 Sheng Liu Method for Allocating Channel Processing Resources and Centralized Base Stations for Implementing the Same
US7339525B2 (en) * 2004-07-30 2008-03-04 Novariant, Inc. Land-based local ranging signal methods and systems
US7339526B2 (en) * 2004-07-30 2008-03-04 Novariant, Inc. Synchronizing ranging signals in an asynchronous ranging or position system
US7342538B2 (en) * 2004-07-30 2008-03-11 Novariant, Inc. Asynchronous local position determination system and method
US7532160B1 (en) * 2004-07-30 2009-05-12 Novariant, Inc. Distributed radio frequency ranging signal receiver for navigation or position determination
US7315278B1 (en) * 2004-07-30 2008-01-01 Novariant, Inc. Multiple frequency antenna structures and methods for receiving navigation or ranging signals
US7205939B2 (en) 2004-07-30 2007-04-17 Novariant, Inc. Land-based transmitter position determination
US7339524B2 (en) 2004-07-30 2008-03-04 Novariant, Inc. Analog decorrelation of ranging signals
US7271766B2 (en) * 2004-07-30 2007-09-18 Novariant, Inc. Satellite and local system position determination
JP5105834B2 (ja) * 2006-11-17 2012-12-26 キヤノン株式会社 制御装置及びその制御方法、通信装置及びその制御方法、通信システム、及び、プログラム
US20080228878A1 (en) * 2007-03-15 2008-09-18 Tao Wu Signaling Support for Grouping Data and Voice Users to Share the Radio Resources in Wireless Systems
KR100921622B1 (ko) * 2007-12-14 2009-10-15 성균관대학교산학협력단 슈퍼프레임의 경합 접근 구간에서 단말 경쟁을 분산시키는방법
US20090245213A1 (en) * 2008-03-26 2009-10-01 Uti Limited Partnership Efficient Quality of Service (QoS) Scheduling in OFDMA Wireless Networks
CN101841776B (zh) * 2010-05-18 2013-06-12 华为技术有限公司 一种支持低速率用户终端的通信方法及装置
JP2016054349A (ja) * 2014-09-02 2016-04-14 株式会社東芝 無線通信装置、無線通信システム、及びスロット割当て方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3580276D1 (de) * 1985-08-13 1990-11-29 Ibm Adaptives paket-/durchschaltvermitteltes transportsystem und verfahren.
JPH06268575A (ja) * 1993-03-12 1994-09-22 Fujitsu Ltd 移動通信システムのチャネルアクセス方式
GB2285900A (en) * 1993-12-23 1995-07-26 Motorola Ltd Communications system
US5533019A (en) * 1994-01-31 1996-07-02 Motorola, Inc. Packet data in an analog cellular radiotelephone system
JP3302168B2 (ja) * 1994-04-05 2002-07-15 株式会社東芝 移動無線通信システム
US5392280A (en) * 1994-04-07 1995-02-21 Mitsubishi Electric Research Laboratories, Inc. Data transmission system and scheduling protocol for connection-oriented packet or cell switching networks
US6343071B1 (en) * 1995-01-11 2002-01-29 Simtek Corporation Wireless desktop area network system
US5862132A (en) * 1996-04-22 1999-01-19 Motorola, Inc. System and method for multiple access short message communications

Also Published As

Publication number Publication date
FI964138A (fi) 1998-04-16
ATE301910T1 (de) 2005-08-15
DE69733959D1 (de) 2005-09-15
JP2001502150A (ja) 2001-02-13
WO1998017077A3 (en) 1998-06-18
US6535503B1 (en) 2003-03-18
ES2247639T3 (es) 2006-03-01
EP0935901B1 (en) 2005-08-10
AU727931B2 (en) 2001-01-04
DE69733959T2 (de) 2006-05-24
WO1998017077A2 (en) 1998-04-23
CN1233382A (zh) 1999-10-27
AU4625697A (en) 1998-05-11
CN1101639C (zh) 2003-02-12
EP0935901A2 (en) 1999-08-18
NO991788D0 (no) 1999-04-15
FI964138A0 (fi) 1996-10-15

Similar Documents

Publication Publication Date Title
NO991788L (no) FremgangsmÕte for tildeling av kanaler, samt radiosystem som benytter en kombinasjon av TDMA og CDMA
CA2257203A1 (en) Medium access control scheme for data transmission on code division multiple access (cdma) wireless systems
MX9302062A (es) Asignacion de frecuencia de cdma.
WO1998023105A3 (de) Verfahren und basisstationsystem zur konfigurierung einer funkschnittstelle zwischen einer mobilstation und einer basisstation eines zeitmultiplex-mobilfunksystems für eine paketdatenübertragung
AU1329201A (en) Methods and apparatus for allocating resources in hybrid tdma communications systems
SE9702891D0 (sv) Spread spectrum communication system
EP1128699A3 (en) Mobile communication system with autonomous distributed type dynamic channel allocation scheme
DE69431235D1 (de) Kanalzuteilungsverfahren für Kommunikationssysteme, sowie entsprechende Basisstation und Kommunikationssystem hierfür
ATE230902T1 (de) Verfahren zur übertragung von pilotkanälen sowie zellularfunksystem
WO1998048584A3 (en) Implementation of signalling in a telecommunications network
RU2000103213A (ru) Выделение кодов формирования каналов для систем радиосвязи
AU6059886A (en) Digital radio transmission system
US9674834B2 (en) Hybrid apparatus using physical channels
AU5920496A (en) Doubly orthogonal code and frequency division multiple access communication system
FI942524A (fi) Menetelmä tilaajapäätelaitteiden synkronisoimiseksi, tukiasema sekä tilaajapäätelaite
ATE330386T1 (de) Datenübertragung in einem mobilen netzwerk
ES2188221T3 (es) Sistema de comunicacion.
CA2263187A1 (en) Cdma system with dynamic multiple pilot channel assignment
NO983232D0 (no) Dynamisk kanaltildeling
EP0347234A3 (en) Communication systems
DE69825037D1 (de) Verfahren zur implementierung einer dynamischen kanalvergabe in einem zellularen funksystem
CA2267367A1 (en) Mobile station with down-link frame numbering
EP0324363A3 (en) Demand assignment multiple access control system
CA2309062A1 (en) Access channel slot sharing
SE9500170D0 (sv) System and method for load reduction in a mobile communication system and a mobile communication system

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application