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MX2011007273A - Asignacion de recursos en redes celulares de acuerdo con las restricciones de potencia. - Google Patents

Asignacion de recursos en redes celulares de acuerdo con las restricciones de potencia.

Info

Publication number
MX2011007273A
MX2011007273A MX2011007273A MX2011007273A MX2011007273A MX 2011007273 A MX2011007273 A MX 2011007273A MX 2011007273 A MX2011007273 A MX 2011007273A MX 2011007273 A MX2011007273 A MX 2011007273A MX 2011007273 A MX2011007273 A MX 2011007273A
Authority
MX
Mexico
Prior art keywords
physical resources
arrangement
base station
user equipment
transmission bandwidth
Prior art date
Application number
MX2011007273A
Other languages
English (en)
Inventor
Muhammad Kazmi
Rong Hu
Christian Bergljung
Yin Liu
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2011007273A publication Critical patent/MX2011007273A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describe un método y un arreglo en una estación base para planificar los recursos físicos en un ancho de banda de transmisión para un equipo de usuario servido por la estación base. Los recursos físicos pueden ser canales físicos o bloques de recursos de radio. Algunos recursos físicos dentro del ancho de banda de transmisión están sometidos a un valor de restricción de la potencia por requerimientos de rendimiento. El método comprende planificar los recursos físicos con base en el valor de restricción de la potencia por requerimientos de rendimiento, de los recursos físicos a ser gestionados. También, un método y un arreglo en un equipo de usuario para ayudar a una estación base para planificar los recursos físicos en un ancho de banda de transmisión para el equipo de usuario.
MX2011007273A 2009-01-14 2009-11-23 Asignacion de recursos en redes celulares de acuerdo con las restricciones de potencia. MX2011007273A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14453009P 2009-01-14 2009-01-14
PCT/SE2009/051315 WO2010082888A1 (en) 2009-01-14 2009-11-23 Method and arrangement in a wireless communication system

Publications (1)

Publication Number Publication Date
MX2011007273A true MX2011007273A (es) 2011-08-08

Family

ID=41716676

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011007273A MX2011007273A (es) 2009-01-14 2009-11-23 Asignacion de recursos en redes celulares de acuerdo con las restricciones de potencia.

Country Status (5)

Country Link
US (2) US8942195B2 (es)
EP (1) EP2380387B1 (es)
CN (1) CN102282902B (es)
MX (1) MX2011007273A (es)
WO (1) WO2010082888A1 (es)

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Also Published As

Publication number Publication date
US20150139196A1 (en) 2015-05-21
US9173225B2 (en) 2015-10-27
US20110274092A1 (en) 2011-11-10
EP2380387A1 (en) 2011-10-26
US8942195B2 (en) 2015-01-27
CN102282902A (zh) 2011-12-14
CN102282902B (zh) 2015-12-16
EP2380387B1 (en) 2017-07-19
WO2010082888A1 (en) 2010-07-22

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