HK1075981A1 - Method and apparatus for adjusting power control setpoint in a wireless communication system - Google Patents

Method and apparatus for adjusting power control setpoint in a wireless communication system

Info

Publication number
HK1075981A1
HK1075981A1 HK05107837A HK05107837A HK1075981A1 HK 1075981 A1 HK1075981 A1 HK 1075981A1 HK 05107837 A HK05107837 A HK 05107837A HK 05107837 A HK05107837 A HK 05107837A HK 1075981 A1 HK1075981 A1 HK 1075981A1
Authority
HK
Hong Kong
Prior art keywords
wireless communication
communication system
power control
adjusting power
control setpoint
Prior art date
Application number
HK05107837A
Other languages
English (en)
Inventor
Chen Tao
Holtzman Jack
Ling Funyun
Saints Keith
Sindhushayana Nagabhushana
Charles E Wheatley Iii
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of HK1075981A1 publication Critical patent/HK1075981A1/xx

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
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • H04L1/005—Iterative decoding, including iteration between signal detection and decoding operation
    • H04L1/0051—Stopping criteria
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0064—Concatenated codes
    • H04L1/0066—Parallel concatenated codes
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/208—Arrangements for detecting or preventing errors in the information received using signal quality detector involving signal re-encoding
    • 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
    • H04W52/20—TPC being performed according to specific parameters using error rate
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Details Of Television Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
HK05107837A 2001-03-15 2005-09-07 Method and apparatus for adjusting power control setpoint in a wireless communication system HK1075981A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/810,685 US6763244B2 (en) 2001-03-15 2001-03-15 Method and apparatus for adjusting power control setpoint in a wireless communication system
PCT/US2002/007697 WO2002075955A1 (en) 2001-03-15 2002-03-15 Method and apparatus for adjusting power control setpoint in a wireless communication system

Publications (1)

Publication Number Publication Date
HK1075981A1 true HK1075981A1 (en) 2005-12-30

Family

ID=25204422

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05107837A HK1075981A1 (en) 2001-03-15 2005-09-07 Method and apparatus for adjusting power control setpoint in a wireless communication system

Country Status (15)

Country Link
US (3) US6763244B2 (xx)
EP (3) EP2271017A1 (xx)
JP (1) JP4142448B2 (xx)
KR (1) KR100929378B1 (xx)
CN (1) CN100380839C (xx)
AU (1) AU2002255729C1 (xx)
BR (1) BR0208090A (xx)
CA (1) CA2440818A1 (xx)
HK (1) HK1075981A1 (xx)
IL (2) IL157858A0 (xx)
MX (1) MXPA03008302A (xx)
NO (1) NO328894B1 (xx)
RU (1) RU2003130366A (xx)
TW (1) TW561726B (xx)
WO (1) WO2002075955A1 (xx)

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Also Published As

Publication number Publication date
BR0208090A (pt) 2005-05-10
US7643842B2 (en) 2010-01-05
US20100093387A1 (en) 2010-04-15
EP2271017A1 (en) 2011-01-05
CA2440818A1 (en) 2002-09-26
US20050003848A1 (en) 2005-01-06
IL157858A (en) 2009-07-20
CN1625848A (zh) 2005-06-08
NO328894B1 (no) 2010-06-07
IL157858A0 (en) 2004-03-28
RU2003130366A (ru) 2005-04-27
WO2002075955A1 (en) 2002-09-26
US20020165004A1 (en) 2002-11-07
NO20034052L (no) 2003-11-12
KR100929378B1 (ko) 2009-12-02
TW561726B (en) 2003-11-11
US6763244B2 (en) 2004-07-13
AU2002255729C1 (en) 2009-01-22
NO20034052D0 (no) 2003-09-12
CN100380839C (zh) 2008-04-09
EP2278746A1 (en) 2011-01-26
JP4142448B2 (ja) 2008-09-03
AU2002255729B2 (en) 2007-10-25
KR20030084995A (ko) 2003-11-01
MXPA03008302A (es) 2004-02-17
EP1371148A1 (en) 2003-12-17
JP2005503044A (ja) 2005-01-27

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