ATE383727T1 - Dynamische kanalzuteilung basierend auf interferenz und spektrale nutzung in einem zellularen mehrfachträgerkommunikationssystem - Google Patents

Dynamische kanalzuteilung basierend auf interferenz und spektrale nutzung in einem zellularen mehrfachträgerkommunikationssystem

Info

Publication number
ATE383727T1
ATE383727T1 AT04425874T AT04425874T ATE383727T1 AT E383727 T1 ATE383727 T1 AT E383727T1 AT 04425874 T AT04425874 T AT 04425874T AT 04425874 T AT04425874 T AT 04425874T AT E383727 T1 ATE383727 T1 AT E383727T1
Authority
AT
Austria
Prior art keywords
carrier
interference
carriger
communications system
channel allocation
Prior art date
Application number
AT04425874T
Other languages
English (en)
Inventor
Stefano Gangai
Massimo Laghigna
Fabio Montanari
Original Assignee
Siemens Spa Italiana
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 Siemens Spa Italiana filed Critical Siemens Spa Italiana
Application granted granted Critical
Publication of ATE383727T1 publication Critical patent/ATE383727T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AT04425874T 2004-11-24 2004-11-24 Dynamische kanalzuteilung basierend auf interferenz und spektrale nutzung in einem zellularen mehrfachträgerkommunikationssystem ATE383727T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04425874A EP1662834B1 (de) 2004-11-24 2004-11-24 Dynamische Kanalzuteilung basierend auf Interferenz und spektrale Nutzung in einem zellularen Mehrfachträgerkommunikationssystem

Publications (1)

Publication Number Publication Date
ATE383727T1 true ATE383727T1 (de) 2008-01-15

Family

ID=34932903

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04425874T ATE383727T1 (de) 2004-11-24 2004-11-24 Dynamische kanalzuteilung basierend auf interferenz und spektrale nutzung in einem zellularen mehrfachträgerkommunikationssystem

Country Status (3)

Country Link
EP (1) EP1662834B1 (de)
AT (1) ATE383727T1 (de)
DE (1) DE602004011237T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101340230B (zh) * 2007-07-05 2012-12-19 中兴通讯股份有限公司 时分同步码分多址上行增强系统的随机接入方法
CN102340778B (zh) * 2010-07-22 2015-03-25 中兴通讯股份有限公司 一种高干扰预指示信息的调整方法及装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5956642A (en) * 1996-11-25 1999-09-21 Telefonaktiebolaget L M Ericsson Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system
WO2001054337A1 (en) * 2000-01-20 2001-07-26 Nortel Networks Limited Frame structure for variable rate wireless channels transmitting high speed data
US20030210665A1 (en) * 2002-05-08 2003-11-13 Matti Salmenkaita System and method for dynamic frequency allocation for packet switched services

Also Published As

Publication number Publication date
EP1662834A1 (de) 2006-05-31
EP1662834B1 (de) 2008-01-09
DE602004011237T2 (de) 2009-04-30
DE602004011237D1 (de) 2008-02-21

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