WO2008153359A3 - Power allocation method and mobile communication system using the same - Google Patents

Power allocation method and mobile communication system using the same Download PDF

Info

Publication number
WO2008153359A3
WO2008153359A3 PCT/KR2008/003357 KR2008003357W WO2008153359A3 WO 2008153359 A3 WO2008153359 A3 WO 2008153359A3 KR 2008003357 W KR2008003357 W KR 2008003357W WO 2008153359 A3 WO2008153359 A3 WO 2008153359A3
Authority
WO
WIPO (PCT)
Prior art keywords
allocation method
power allocation
communication system
mobile communication
same
Prior art date
Application number
PCT/KR2008/003357
Other languages
French (fr)
Other versions
WO2008153359A2 (en
Inventor
Dong-Soo Choo
Original Assignee
Kt Freetel Co Ltd
Dong-Soo Choo
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 Kt Freetel Co Ltd, Dong-Soo Choo filed Critical Kt Freetel Co Ltd
Priority claimed from KR1020080055685A external-priority patent/KR101003655B1/en
Publication of WO2008153359A2 publication Critical patent/WO2008153359A2/en
Publication of WO2008153359A3 publication Critical patent/WO2008153359A3/en

Links

Classifications

    • 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/286—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission during data packet transmission, e.g. high speed packet access [HSPA]
    • 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
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control

Landscapes

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

Abstract

Provided are a power allocation method and a mobile communication system using the same. The power allocation method includes: measuring a load factor of a cell; and allocating power to a high-speed downlink packet access (HSDPA) channel of the cell by using a power value which is provided by any one of a base station and a radio network controller based on the measured load factor.
PCT/KR2008/003357 2007-06-13 2008-06-13 Power allocation method and mobile communication system using the same WO2008153359A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20070057786 2007-06-13
KR10-2007-0057786 2007-06-13
KR10-2008-0055685 2008-06-13
KR1020080055685A KR101003655B1 (en) 2007-06-13 2008-06-13 Power allocation method and mobile communication system using the same

Publications (2)

Publication Number Publication Date
WO2008153359A2 WO2008153359A2 (en) 2008-12-18
WO2008153359A3 true WO2008153359A3 (en) 2009-02-19

Family

ID=40130329

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/003357 WO2008153359A2 (en) 2007-06-13 2008-06-13 Power allocation method and mobile communication system using the same

Country Status (1)

Country Link
WO (1) WO2008153359A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101720123B (en) * 2009-12-02 2012-10-17 华为技术有限公司 Method, device and base station for setting power offset of channel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020115460A1 (en) * 2001-02-22 2002-08-22 Goran Rune Power control for downlink shared channel in radio access telecommunications network
US20060084349A1 (en) * 2000-01-07 2006-04-20 Pioneer Corporation Plasma display panel manufacturing apparatus and manufacturing method
WO2006062729A2 (en) * 2004-12-06 2006-06-15 Motorola, Inc. A cellular communication system, a base station and a method of resource allocation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060084349A1 (en) * 2000-01-07 2006-04-20 Pioneer Corporation Plasma display panel manufacturing apparatus and manufacturing method
US20020115460A1 (en) * 2001-02-22 2002-08-22 Goran Rune Power control for downlink shared channel in radio access telecommunications network
WO2006062729A2 (en) * 2004-12-06 2006-06-15 Motorola, Inc. A cellular communication system, a base station and a method of resource allocation

Also Published As

Publication number Publication date
WO2008153359A2 (en) 2008-12-18

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