AR062850A1 - Metodo y aparato de comunicacion inalambrica para asignar celula y bloques de recurso - Google Patents

Metodo y aparato de comunicacion inalambrica para asignar celula y bloques de recurso

Info

Publication number
AR062850A1
AR062850A1 ARP070104075A ARP070104075A AR062850A1 AR 062850 A1 AR062850 A1 AR 062850A1 AR P070104075 A ARP070104075 A AR P070104075A AR P070104075 A ARP070104075 A AR P070104075A AR 062850 A1 AR062850 A1 AR 062850A1
Authority
AR
Argentina
Prior art keywords
wtru
resource blocks
cells
cell
wireless communication
Prior art date
Application number
ARP070104075A
Other languages
English (en)
Inventor
Paul Marinier
Technology Corp Interdigital
Original Assignee
Interdigital Tech 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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of AR062850A1 publication Critical patent/AR062850A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/208—Frequency-division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/04—Traffic adaptive resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • 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
    • H04W52/343—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading taking into account loading or congestion level
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/20—Performing reselection for specific purposes for optimising the interference level

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se divulgan un método y aparato para asignar bloques de recursos y células a una unidad inalámbrica de trasmision/recepcion (WTRU) en un sistema de comunicacion inalámbrica que incluye una unidad de gestion de recursos y una pluralidad de células con bloques de recursos. La WTRU está asociacion en forma corriente con una de las células en particular. Se determinan las pérdidas de trayectoria entre la WTRU y las células vecinas a la célula particular. Luego se determina el nivel promedio de interferencia inter-célular sobre cada bloque de recursos en cada célula vecina a la célula en particular. Se determina luego una relacion entre senal e interferencia (SIR) para soportar una velocidad binaria garantizada de la WTRU sobre un enlace ascendente.
ARP070104075A 2006-09-14 2007-09-14 Metodo y aparato de comunicacion inalambrica para asignar celula y bloques de recurso AR062850A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84442806P 2006-09-14 2006-09-14

Publications (1)

Publication Number Publication Date
AR062850A1 true AR062850A1 (es) 2008-12-10

Family

ID=39021781

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070104075A AR062850A1 (es) 2006-09-14 2007-09-14 Metodo y aparato de comunicacion inalambrica para asignar celula y bloques de recurso

Country Status (14)

Country Link
US (1) US8095139B2 (es)
EP (1) EP2070374A2 (es)
JP (1) JP2010504026A (es)
KR (2) KR20090075754A (es)
CN (1) CN101518144A (es)
AR (1) AR062850A1 (es)
AU (1) AU2007294852A1 (es)
BR (1) BRPI0715009A2 (es)
CA (1) CA2664079A1 (es)
IL (1) IL197595A0 (es)
MX (1) MX2009002847A (es)
RU (1) RU2009113821A (es)
TW (1) TW200818943A (es)
WO (1) WO2008033369A2 (es)

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Also Published As

Publication number Publication date
BRPI0715009A2 (pt) 2014-09-16
EP2070374A2 (en) 2009-06-17
IL197595A0 (en) 2009-12-24
RU2009113821A (ru) 2010-10-20
WO2008033369A3 (en) 2008-05-08
KR20090075754A (ko) 2009-07-08
KR20090068244A (ko) 2009-06-25
CA2664079A1 (en) 2008-03-20
MX2009002847A (es) 2009-05-19
WO2008033369A2 (en) 2008-03-20
JP2010504026A (ja) 2010-02-04
US20080068981A1 (en) 2008-03-20
AU2007294852A1 (en) 2008-03-20
US8095139B2 (en) 2012-01-10
TW200818943A (en) 2008-04-16
WO2008033369A8 (en) 2008-06-19
CN101518144A (zh) 2009-08-26

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