ES2762183T3 - Procedimiento combinado de bucle abierto/bucle cerrado para controlar la potencia de enlace ascendente de una estación móvil - Google Patents

Procedimiento combinado de bucle abierto/bucle cerrado para controlar la potencia de enlace ascendente de una estación móvil Download PDF

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Publication number
ES2762183T3
ES2762183T3 ES12158263T ES12158263T ES2762183T3 ES 2762183 T3 ES2762183 T3 ES 2762183T3 ES 12158263 T ES12158263 T ES 12158263T ES 12158263 T ES12158263 T ES 12158263T ES 2762183 T3 ES2762183 T3 ES 2762183T3
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Prior art keywords
path loss
loop
transmit power
wtru
open
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English (en)
Spanish (es)
Inventor
Sung-Hyuk Shin
Zinan Lin
Donald M Grieco
Robert L Olesen
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InterDigital Technology Corp
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InterDigital Technology Corp
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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
    • 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
    • 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
    • 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)
ES12158263T 2007-03-07 2008-03-07 Procedimiento combinado de bucle abierto/bucle cerrado para controlar la potencia de enlace ascendente de una estación móvil Active ES2762183T3 (es)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
ES2762183T3 true ES2762183T3 (es) 2020-05-22

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Family Applications (2)

Application Number Title Priority Date Filing Date
ES12158263T Active ES2762183T3 (es) 2007-03-07 2008-03-07 Procedimiento combinado de bucle abierto/bucle cerrado para controlar la potencia de enlace ascendente de una estación móvil
ES08726594.8T Active ES2592276T3 (es) 2007-03-07 2008-03-07 Procedimiento combinado de bucle abierto/bucle cerrado para controlar la potencia de enlace ascendente de una estación móvil

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES08726594.8T Active ES2592276T3 (es) 2007-03-07 2008-03-07 Procedimiento combinado de bucle abierto/bucle cerrado para controlar la potencia de enlace ascendente de una estación móvil

Country Status (17)

Country Link
US (7) US8509836B2 (enExample)
EP (3) EP2119033B1 (enExample)
JP (4) JP5280377B2 (enExample)
KR (6) KR101475636B1 (enExample)
CN (1) CN103974399B (enExample)
AR (1) AR065637A1 (enExample)
AU (1) AU2008223333B2 (enExample)
BR (1) BRPI0808251B1 (enExample)
CA (1) CA2680153C (enExample)
DK (2) DK2119033T3 (enExample)
ES (2) ES2762183T3 (enExample)
IL (1) IL200725A0 (enExample)
MX (1) MX2009009504A (enExample)
MY (1) MY151945A (enExample)
PL (2) PL2119033T3 (enExample)
TW (4) TWI462509B (enExample)
WO (1) WO2008109162A2 (enExample)

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