ATE359579T1 - Verfahren und einrichtung zur verminderung von übertragungsfehlern in einem zellularen system der dritte generation - Google Patents

Verfahren und einrichtung zur verminderung von übertragungsfehlern in einem zellularen system der dritte generation

Info

Publication number
ATE359579T1
ATE359579T1 AT03750074T AT03750074T ATE359579T1 AT E359579 T1 ATE359579 T1 AT E359579T1 AT 03750074 T AT03750074 T AT 03750074T AT 03750074 T AT03750074 T AT 03750074T AT E359579 T1 ATE359579 T1 AT E359579T1
Authority
AT
Austria
Prior art keywords
wtru
node
field
message
transmission signal
Prior art date
Application number
AT03750074T
Other languages
English (en)
Inventor
Yi-Ju Chao
Stephen G Dick
James M Miller
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Application granted granted Critical
Publication of ATE359579T1 publication Critical patent/ATE359579T1/de

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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
AT03750074T 2002-05-07 2003-05-07 Verfahren und einrichtung zur verminderung von übertragungsfehlern in einem zellularen system der dritte generation ATE359579T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37861002P 2002-05-07 2002-05-07

Publications (1)

Publication Number Publication Date
ATE359579T1 true ATE359579T1 (de) 2007-05-15

Family

ID=29420418

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03750074T ATE359579T1 (de) 2002-05-07 2003-05-07 Verfahren und einrichtung zur verminderung von übertragungsfehlern in einem zellularen system der dritte generation

Country Status (8)

Country Link
US (1) US7124350B2 (de)
EP (1) EP1527431B1 (de)
AT (1) ATE359579T1 (de)
AU (1) AU2003249608A1 (de)
DE (1) DE60313178T2 (de)
ES (1) ES2283805T3 (de)
TW (1) TWI259674B (de)
WO (1) WO2003096298A1 (de)

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US7769010B2 (en) * 2005-01-07 2010-08-03 Telefonaktiebolaget Lm Ericsson (Publ) PTP/PTM transmission decisions
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KR100746903B1 (ko) * 2006-07-25 2007-08-07 삼성전자주식회사 무선통신 시스템에서 채널품질정보 결정 방법 및 장치
US8705456B2 (en) * 2007-01-05 2014-04-22 Interdigital Technology Corporation Fast uplink response to downlink shared channel transmission without a dedicated uplink channel
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US8204010B2 (en) 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
RU2485696C2 (ru) * 2007-06-19 2013-06-20 Нокиа Сименс Нетворкс Ой Сигнализация восходящей линии связи адаптивного транспортного формата для не связанных с данными управляющих сигналов обратной связи
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Also Published As

Publication number Publication date
TWI259674B (en) 2006-08-01
EP1527431A4 (de) 2005-09-28
EP1527431A1 (de) 2005-05-04
TW200400715A (en) 2004-01-01
EP1527431B1 (de) 2007-04-11
US20030235162A1 (en) 2003-12-25
HK1077663A1 (en) 2006-02-17
DE60313178D1 (de) 2007-05-24
WO2003096298A1 (en) 2003-11-20
AU2003249608A1 (en) 2003-11-11
US7124350B2 (en) 2006-10-17
DE60313178T2 (de) 2007-12-20
ES2283805T3 (es) 2007-11-01

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