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HK1082627A1 - Improved feedback system using dynamic decoding - Google Patents

Improved feedback system using dynamic decoding

Info

Publication number
HK1082627A1
HK1082627A1 HK06102607A HK06102607A HK1082627A1 HK 1082627 A1 HK1082627 A1 HK 1082627A1 HK 06102607 A HK06102607 A HK 06102607A HK 06102607 A HK06102607 A HK 06102607A HK 1082627 A1 HK1082627 A1 HK 1082627A1
Authority
HK
Hong Kong
Prior art keywords
acknowledgment signal
feedback system
source
improved feedback
acknowledgment
Prior art date
Application number
HK06102607A
Other languages
English (en)
Inventor
Stein A Lundby
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 HK1082627A1 publication Critical patent/HK1082627A1/xx

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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—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
    • H04L1/0009—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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
    • 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
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • 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
    • 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
    • H04L2001/125—Arrangements for preventing errors in the return channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H04W28/12—Flow control between communication endpoints using signalling between network elements

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)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Communication Control (AREA)
  • Error Detection And Correction (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
HK06102607A 2002-07-08 2006-02-28 Improved feedback system using dynamic decoding HK1082627A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/191,729 US7881711B2 (en) 2002-07-08 2002-07-08 Feedback system using dynamic decoding
PCT/US2003/021275 WO2004006613A1 (en) 2002-07-08 2003-07-08 Improved feedback system using dynamic decoding

Publications (1)

Publication Number Publication Date
HK1082627A1 true HK1082627A1 (en) 2006-06-09

Family

ID=30114205

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06102607A HK1082627A1 (en) 2002-07-08 2006-02-28 Improved feedback system using dynamic decoding

Country Status (12)

Country Link
US (1) US7881711B2 (xx)
EP (2) EP1586211B1 (xx)
JP (1) JP4331107B2 (xx)
KR (1) KR100974836B1 (xx)
CN (1) CN100382640C (xx)
AT (2) ATE355718T1 (xx)
AU (1) AU2003247917A1 (xx)
BR (1) BR0312517A (xx)
DE (2) DE60312229T2 (xx)
HK (1) HK1082627A1 (xx)
TW (1) TWI280066B (xx)
WO (1) WO2004006613A1 (xx)

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US9160577B2 (en) 2009-04-30 2015-10-13 Qualcomm Incorporated Hybrid SAIC receiver
ES2720629T3 (es) * 2009-11-27 2019-07-23 Qualcomm Inc Mayor capacidad en comunicaciones inalámbricas
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US8767895B2 (en) * 2011-01-25 2014-07-01 Telefonaktiebolaget L M Ericsson (Publ) Interference cancellation based on interfering link IL signal quality and related methods and devices
US8897188B2 (en) * 2012-03-19 2014-11-25 Qualcomm Incorporated Method and apparatus for discontinuous reception in user equipment for power savings
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CN104023369B (zh) * 2014-05-09 2017-09-08 上海交通大学 基于最优时间分配的动态解码转发中继方法
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Also Published As

Publication number Publication date
EP1586211A1 (en) 2005-10-19
WO2004006613A1 (en) 2004-01-15
BR0312517A (pt) 2005-05-10
US20040203705A1 (en) 2004-10-14
KR20050008870A (ko) 2005-01-21
JP2005532745A (ja) 2005-10-27
JP4331107B2 (ja) 2009-09-16
CN100382640C (zh) 2008-04-16
ATE355718T1 (de) 2006-03-15
TW200412811A (en) 2004-07-16
AU2003247917A1 (en) 2004-01-23
US7881711B2 (en) 2011-02-01
KR100974836B1 (ko) 2010-08-11
EP1761098B1 (en) 2009-12-09
CN1679365A (zh) 2005-10-05
DE60312229D1 (de) 2007-04-12
ATE451765T1 (de) 2009-12-15
DE60330509D1 (de) 2010-01-21
TWI280066B (en) 2007-04-21
EP1761098A1 (en) 2007-03-07
DE60312229T2 (de) 2007-11-15
EP1586211B1 (en) 2007-02-28

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120708