DK1354441T3 - Fremgangsmåde og apparat til transmission af datatrafik på en trådlös kommunikationskanal - Google Patents

Fremgangsmåde og apparat til transmission af datatrafik på en trådlös kommunikationskanal

Info

Publication number
DK1354441T3
DK1354441T3 DK01999071T DK01999071T DK1354441T3 DK 1354441 T3 DK1354441 T3 DK 1354441T3 DK 01999071 T DK01999071 T DK 01999071T DK 01999071 T DK01999071 T DK 01999071T DK 1354441 T3 DK1354441 T3 DK 1354441T3
Authority
DK
Denmark
Prior art keywords
subpackets
transmitting
channel conditions
optimal
remaining portion
Prior art date
Application number
DK01999071T
Other languages
Danish (da)
English (en)
Inventor
Ahmed Saifuddin
Jack M Holtzman
Sandip Sarkar
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
Application granted granted Critical
Publication of DK1354441T3 publication Critical patent/DK1354441T3/da

Links

Classifications

    • 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
    • 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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/282—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account the speed of the mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
DK01999071T 2000-11-30 2001-11-16 Fremgangsmåde og apparat til transmission af datatrafik på en trådlös kommunikationskanal DK1354441T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/727,925 US6999430B2 (en) 2000-11-30 2000-11-30 Method and apparatus for transmitting data traffic on a wireless communication channel

Publications (1)

Publication Number Publication Date
DK1354441T3 true DK1354441T3 (da) 2006-09-11

Family

ID=24924664

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01999071T DK1354441T3 (da) 2000-11-30 2001-11-16 Fremgangsmåde og apparat til transmission af datatrafik på en trådlös kommunikationskanal

Country Status (20)

Country Link
US (2) US6999430B2 (no)
EP (4) EP1354441B1 (no)
JP (2) JP4008812B2 (no)
KR (2) KR100845455B1 (no)
CN (2) CN100566225C (no)
AT (4) ATE327607T1 (no)
AU (1) AU2002216700A1 (no)
BR (1) BR0115761A (no)
CA (1) CA2430487A1 (no)
DE (4) DE60125603T2 (no)
DK (1) DK1354441T3 (no)
ES (1) ES2267868T3 (no)
HK (4) HK1069697A1 (no)
IL (1) IL155779A0 (no)
MX (1) MXPA03004726A (no)
NO (1) NO20032429L (no)
RU (1) RU2003119148A (no)
TW (1) TWI231119B (no)
UA (1) UA76730C2 (no)
WO (1) WO2002045327A2 (no)

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Also Published As

Publication number Publication date
KR100906584B1 (ko) 2009-07-09
ATE381821T1 (de) 2008-01-15
DE60119981D1 (de) 2006-06-29
IL155779A0 (en) 2003-12-23
BR0115761A (pt) 2005-05-24
NO20032429L (no) 2003-07-30
EP1478115A1 (en) 2004-11-17
EP1463225B1 (en) 2006-12-27
KR20030055331A (ko) 2003-07-02
EP1686717B1 (en) 2009-12-23
DE60125603T2 (de) 2007-10-11
MXPA03004726A (es) 2004-05-04
JP2004527144A (ja) 2004-09-02
HK1084798A1 (en) 2006-08-04
RU2003119148A (ru) 2004-12-10
EP1463225A1 (en) 2004-09-29
US20020089947A1 (en) 2002-07-11
US20050190718A1 (en) 2005-09-01
KR100845455B1 (ko) 2008-07-10
CA2430487A1 (en) 2002-06-06
CN101309124B (zh) 2011-07-20
CN101309124A (zh) 2008-11-19
HK1072515A1 (en) 2005-08-26
JP2007318764A (ja) 2007-12-06
TWI231119B (en) 2005-04-11
DE60119981T2 (de) 2007-01-18
JP4008812B2 (ja) 2007-11-14
DE60132027D1 (de) 2008-01-31
CN100566225C (zh) 2009-12-02
UA76730C2 (uk) 2006-09-15
DE60125603D1 (de) 2007-02-08
DE60132027T2 (de) 2008-12-04
ATE349826T1 (de) 2007-01-15
EP1354441B1 (en) 2006-05-24
EP1354441A2 (en) 2003-10-22
CN1729640A (zh) 2006-02-01
WO2002045327A3 (en) 2003-07-24
NO20032429D0 (no) 2003-05-28
ES2267868T3 (es) 2007-03-16
KR20080021837A (ko) 2008-03-07
US6999430B2 (en) 2006-02-14
WO2002045327A2 (en) 2002-06-06
EP1478115B1 (en) 2007-12-19
ATE453260T1 (de) 2010-01-15
AU2002216700A1 (en) 2002-06-11
HK1095001A1 (en) 2007-04-20
DE60140907D1 (de) 2010-02-04
US7860045B2 (en) 2010-12-28
ATE327607T1 (de) 2006-06-15
EP1686717A1 (en) 2006-08-02
HK1069697A1 (en) 2005-05-27
JP4709180B2 (ja) 2011-06-22

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