TW387176B - Method and apparatus for control of base stations in macro diversity radio systems - Google Patents

Method and apparatus for control of base stations in macro diversity radio systems Download PDF

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Publication number
TW387176B
TW387176B TW087109745A TW87109745A TW387176B TW 387176 B TW387176 B TW 387176B TW 087109745 A TW087109745 A TW 087109745A TW 87109745 A TW87109745 A TW 87109745A TW 387176 B TW387176 B TW 387176B
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Taiwan
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uplink
patent application
scope
quality
item
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TW087109745A
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English (en)
Chinese (zh)
Inventor
Magnus Almgren
Magnus Frodigh
Mikael Gudmundson
Fredric Kronestedt
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Ericsson Telefon Ab L M
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Publication of TW387176B publication Critical patent/TW387176B/zh

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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
    • H04W52/34—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. 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
    • 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
    • H04W52/34—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
TW087109745A 1997-06-23 1998-06-18 Method and apparatus for control of base stations in macro diversity radio systems TW387176B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/880,746 US6104933A (en) 1997-06-23 1997-06-23 Method and apparatus for control of base stations in macro diversity radio systems

Publications (1)

Publication Number Publication Date
TW387176B true TW387176B (en) 2000-04-11

Family

ID=25376983

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087109745A TW387176B (en) 1997-06-23 1998-06-18 Method and apparatus for control of base stations in macro diversity radio systems

Country Status (8)

Country Link
US (1) US6104933A (enExample)
EP (1) EP0997008B1 (enExample)
JP (1) JP4138028B2 (enExample)
AU (1) AU7948898A (enExample)
CA (1) CA2295085C (enExample)
DE (1) DE69841958D1 (enExample)
TW (1) TW387176B (enExample)
WO (1) WO1998059433A2 (enExample)

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Also Published As

Publication number Publication date
WO1998059433A3 (en) 1999-07-08
DE69841958D1 (de) 2010-12-02
AU7948898A (en) 1999-01-04
WO1998059433A2 (en) 1998-12-30
EP0997008A2 (en) 2000-05-03
CA2295085A1 (en) 1998-12-30
EP0997008B1 (en) 2010-10-20
JP4138028B2 (ja) 2008-08-20
US6104933A (en) 2000-08-15
CA2295085C (en) 2007-01-09
JP2002505819A (ja) 2002-02-19

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