FI974336A - Förfarande och anordning för kontroll av sändningseffekt i ett mobilkommunikationssystem - Google Patents

Förfarande och anordning för kontroll av sändningseffekt i ett mobilkommunikationssystem Download PDF

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Publication number
FI974336A
FI974336A FI974336A FI974336A FI974336A FI 974336 A FI974336 A FI 974336A FI 974336 A FI974336 A FI 974336A FI 974336 A FI974336 A FI 974336A FI 974336 A FI974336 A FI 974336A
Authority
FI
Finland
Prior art keywords
transmission power
communication system
mobile communication
base station
mobile terminal
Prior art date
Application number
FI974336A
Other languages
English (en)
Finnish (fi)
Other versions
FI116112B (sv
FI974336A0 (sv
Inventor
Riaz Esmailzadeh
Takashi Yano
Nobukazu Doi
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FI974336A0 publication Critical patent/FI974336A0/sv
Publication of FI974336A publication Critical patent/FI974336A/sv
Application granted granted Critical
Publication of FI116112B publication Critical patent/FI116112B/sv

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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
    • H04W52/36—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
    • H04W52/362—Aspects of the step size
    • 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
    • H04W52/24—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. 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
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/248—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where transmission power control commands are generated based on a path parameter
FI974336A 1996-11-27 1997-11-26 Förfarande och anordning för kontroll av sändningseffekt i ett mobilkommunikationssystem FI116112B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31623296 1996-11-27
JP31623296 1996-11-27

Publications (3)

Publication Number Publication Date
FI974336A0 FI974336A0 (sv) 1997-11-26
FI974336A true FI974336A (sv) 1998-05-28
FI116112B FI116112B (sv) 2005-09-15

Family

ID=18074792

Family Applications (1)

Application Number Title Priority Date Filing Date
FI974336A FI116112B (sv) 1996-11-27 1997-11-26 Förfarande och anordning för kontroll av sändningseffekt i ett mobilkommunikationssystem

Country Status (5)

Country Link
US (6) US6175744B1 (sv)
KR (2) KR100496528B1 (sv)
CN (2) CN1136741C (sv)
FI (1) FI116112B (sv)
SE (1) SE521599C2 (sv)

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Publication number Publication date
US20090005107A1 (en) 2009-01-01
KR100473252B1 (ko) 2005-03-08
US20030130004A1 (en) 2003-07-10
CN1136741C (zh) 2004-01-28
SE521599C2 (sv) 2003-11-18
FI116112B (sv) 2005-09-15
US6546260B2 (en) 2003-04-08
KR100496528B1 (ko) 2005-09-30
CN1242633C (zh) 2006-02-15
US20070032197A1 (en) 2007-02-08
US20090005106A1 (en) 2009-01-01
SE9704345L (sv) 1998-05-28
US7421283B2 (en) 2008-09-02
SE9704345D0 (sv) 1997-11-26
US6175744B1 (en) 2001-01-16
CN1185084A (zh) 1998-06-17
CN1510938A (zh) 2004-07-07
FI974336A0 (sv) 1997-11-26
US7120457B2 (en) 2006-10-10
KR19980042787A (ko) 1998-08-17
US20010000168A1 (en) 2001-04-05

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