ATE390773T1 - Verfahren zur harq-wiederholungszeitsteuerung - Google Patents

Verfahren zur harq-wiederholungszeitsteuerung

Info

Publication number
ATE390773T1
ATE390773T1 AT04001395T AT04001395T ATE390773T1 AT E390773 T1 ATE390773 T1 AT E390773T1 AT 04001395 T AT04001395 T AT 04001395T AT 04001395 T AT04001395 T AT 04001395T AT E390773 T1 ATE390773 T1 AT E390773T1
Authority
AT
Austria
Prior art keywords
present
retransmissions
transmitting
communication system
data
Prior art date
Application number
AT04001395T
Other languages
English (en)
Inventor
Joachim Loehr
Eiko Seidel
Dragan Petrovic
Original Assignee
Matsushita Electric Ind Co 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Application granted granted Critical
Publication of ATE390773T1 publication Critical patent/ATE390773T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867Arrangements specially adapted for the transmitter end
    • H04L1/1887Scheduling and prioritising arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1671Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H04L1/1678Details of the supervisory signal the supervisory signal being transmitted together with control information where the control information is for timing, e.g. time stamps
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1825Adaptation of specific ARQ protocol parameters according to transmission conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
AT04001395T 2004-01-22 2004-01-22 Verfahren zur harq-wiederholungszeitsteuerung ATE390773T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04001395A EP1557967B1 (de) 2004-01-22 2004-01-22 Verfahren zur HARQ-Wiederholungszeitsteuerung

Publications (1)

Publication Number Publication Date
ATE390773T1 true ATE390773T1 (de) 2008-04-15

Family

ID=34626487

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04001395T ATE390773T1 (de) 2004-01-22 2004-01-22 Verfahren zur harq-wiederholungszeitsteuerung

Country Status (9)

Country Link
US (1) US20070183451A1 (de)
EP (1) EP1557967B1 (de)
JP (2) JP2007523529A (de)
KR (1) KR20070006748A (de)
CN (1) CN1926795A (de)
AT (1) ATE390773T1 (de)
DE (1) DE602004012702T2 (de)
MX (1) MXPA06008357A (de)
WO (1) WO2005071875A1 (de)

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Also Published As

Publication number Publication date
CN1926795A (zh) 2007-03-07
EP1557967B1 (de) 2008-03-26
EP1557967A1 (de) 2005-07-27
DE602004012702T2 (de) 2009-04-16
MXPA06008357A (es) 2007-01-30
KR20070006748A (ko) 2007-01-11
JP2007523529A (ja) 2007-08-16
JP2007166642A (ja) 2007-06-28
DE602004012702D1 (de) 2008-05-08
WO2005071875A1 (en) 2005-08-04
US20070183451A1 (en) 2007-08-09

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