DE60231147D1 - Verfahren und system zur maximierung der kapazität in einem funkkommunikationssystem - Google Patents

Verfahren und system zur maximierung der kapazität in einem funkkommunikationssystem

Info

Publication number
DE60231147D1
DE60231147D1 DE60231147T DE60231147T DE60231147D1 DE 60231147 D1 DE60231147 D1 DE 60231147D1 DE 60231147 T DE60231147 T DE 60231147T DE 60231147 T DE60231147 T DE 60231147T DE 60231147 D1 DE60231147 D1 DE 60231147D1
Authority
DE
Germany
Prior art keywords
radio communication
communication system
maximizing capacity
maximizing
capacity
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
DE60231147T
Other languages
English (en)
Inventor
Ashvin Chheda
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.)
Nortel Networks Ltd
Original Assignee
Nortel Networks Ltd
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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of DE60231147D1 publication Critical patent/DE60231147D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
DE60231147T 2001-12-10 2002-10-30 Verfahren und system zur maximierung der kapazität in einem funkkommunikationssystem Expired - Lifetime DE60231147D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/014,093 US6944147B2 (en) 2001-12-10 2001-12-10 System and method for maximizing capacity in a telecommunications system
PCT/IB2002/004524 WO2003051083A2 (en) 2001-12-10 2002-10-30 System and method for maximizing capacity in a telecommunications system

Publications (1)

Publication Number Publication Date
DE60231147D1 true DE60231147D1 (de) 2009-03-26

Family

ID=21763493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60231147T Expired - Lifetime DE60231147D1 (de) 2001-12-10 2002-10-30 Verfahren und system zur maximierung der kapazität in einem funkkommunikationssystem

Country Status (6)

Country Link
US (1) US6944147B2 (de)
EP (1) EP1459582B1 (de)
CN (2) CN101404812B (de)
AU (1) AU2002366669A1 (de)
DE (1) DE60231147D1 (de)
WO (1) WO2003051083A2 (de)

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Also Published As

Publication number Publication date
US20030231586A1 (en) 2003-12-18
WO2003051083A3 (en) 2003-09-25
AU2002366669A1 (en) 2003-06-23
EP1459582A2 (de) 2004-09-22
CN1739311A (zh) 2006-02-22
WO2003051083A2 (en) 2003-06-19
CN101404812B (zh) 2012-05-23
EP1459582B1 (de) 2009-02-11
US6944147B2 (en) 2005-09-13
CN101404812A (zh) 2009-04-08
AU2002366669A8 (en) 2003-06-23

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