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DK2464176T3 - Kombineret åben sløjfe/lukket sløjfe-fremgangsmåde til at styre uplink-effekt af en mobil station - Google Patents

Kombineret åben sløjfe/lukket sløjfe-fremgangsmåde til at styre uplink-effekt af en mobil station Download PDF

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Publication number
DK2464176T3
DK2464176T3 DK12158263T DK12158263T DK2464176T3 DK 2464176 T3 DK2464176 T3 DK 2464176T3 DK 12158263 T DK12158263 T DK 12158263T DK 12158263 T DK12158263 T DK 12158263T DK 2464176 T3 DK2464176 T3 DK 2464176T3
Authority
DK
Denmark
Prior art keywords
mobile station
uplink power
control uplink
combined open
closed loop
Prior art date
Application number
DK12158263T
Other languages
English (en)
Inventor
Sung-Hyuk Shin
Zinan Lin
Donald M Grieco
Robert L Olesen
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
Application granted granted Critical
Publication of DK2464176T3 publication Critical patent/DK2464176T3/da

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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]
    • H04W52/06—TPC algorithms
    • H04W52/08—Closed loop power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • 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
    • H04W52/10—Open loop 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]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • 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
    • H04W52/242—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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
DK12158263T 2007-03-07 2008-03-07 Kombineret åben sløjfe/lukket sløjfe-fremgangsmåde til at styre uplink-effekt af en mobil station DK2464176T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US89357507P 2007-03-07 2007-03-07
US89556107P 2007-03-19 2007-03-19
US94528607P 2007-06-20 2007-06-20
EP08726594.8A EP2119033B1 (en) 2007-03-07 2008-03-07 Combined open loop/closed loop method for controlling uplink power of a mobile station

Publications (1)

Publication Number Publication Date
DK2464176T3 true DK2464176T3 (da) 2019-12-02

Family

ID=39736998

Family Applications (2)

Application Number Title Priority Date Filing Date
DK12158263T DK2464176T3 (da) 2007-03-07 2008-03-07 Kombineret åben sløjfe/lukket sløjfe-fremgangsmåde til at styre uplink-effekt af en mobil station
DK08726594.8T DK2119033T3 (da) 2007-03-07 2008-03-07 Kombineret åben/lukket-sløjfe-fremgangsmåde til at styre uplink-effekt af en mobilstation.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK08726594.8T DK2119033T3 (da) 2007-03-07 2008-03-07 Kombineret åben/lukket-sløjfe-fremgangsmåde til at styre uplink-effekt af en mobilstation.

Country Status (17)

Country Link
US (7) US8509836B2 (da)
EP (3) EP3621364B1 (da)
JP (4) JP5280377B2 (da)
KR (6) KR101475636B1 (da)
CN (1) CN103974399B (da)
AR (1) AR065637A1 (da)
AU (1) AU2008223333B2 (da)
BR (1) BRPI0808251B1 (da)
CA (1) CA2680153C (da)
DK (2) DK2464176T3 (da)
ES (2) ES2592276T3 (da)
IL (1) IL200725A0 (da)
MX (1) MX2009009504A (da)
MY (1) MY151945A (da)
PL (2) PL2119033T3 (da)
TW (4) TWM350187U (da)
WO (1) WO2008109162A2 (da)

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