CN101222310B - Cdma通信系统中混合自动重发机制内改进的数据传送 - Google Patents

Cdma通信系统中混合自动重发机制内改进的数据传送 Download PDF

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Publication number
CN101222310B
CN101222310B CN2008100092421A CN200810009242A CN101222310B CN 101222310 B CN101222310 B CN 101222310B CN 2008100092421 A CN2008100092421 A CN 2008100092421A CN 200810009242 A CN200810009242 A CN 200810009242A CN 101222310 B CN101222310 B CN 101222310B
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China
Prior art keywords
harq
grouping
channel
entity
lost packets
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Expired - Fee Related
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CN2008100092421A
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Chinese (zh)
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CN101222310A (zh
Inventor
A·H·瓦亚诺斯
D·马拉迪
S·Y·D·何
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1848Time-out mechanisms
    • H04L1/1851Time-out mechanisms using multiple timers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/204Multiple access
    • H04B7/216Code division or spread-spectrum multiple access [CDMA, SSMA]
    • 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
    • H04L1/1829Arrangements specially adapted for the receiver end
    • H04L1/1835Buffer management
    • H04L1/1845Combining techniques, e.g. code combining
    • 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
    • H04L1/1874Buffer management
    • H04L1/1877Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Radio Relay Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
CN2008100092421A 2002-05-13 2003-05-13 Cdma通信系统中混合自动重发机制内改进的数据传送 Expired - Fee Related CN101222310B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US38040802P 2002-05-13 2002-05-13
US60/380,408 2002-05-13
US10/176,353 2002-06-19
US10/176,353 US6901063B2 (en) 2002-05-13 2002-06-19 Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems

Related Parent Applications (1)

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CNB03814011XA Division CN100393022C (zh) 2002-05-13 2003-05-13 Cdma通信系统中混合自动重发机制内改进的数据传送

Publications (2)

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CN101222310A CN101222310A (zh) 2008-07-16
CN101222310B true CN101222310B (zh) 2012-12-05

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CNB03814011XA Expired - Fee Related CN100393022C (zh) 2002-05-13 2003-05-13 Cdma通信系统中混合自动重发机制内改进的数据传送
CN2008100092421A Expired - Fee Related CN101222310B (zh) 2002-05-13 2003-05-13 Cdma通信系统中混合自动重发机制内改进的数据传送

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US (3) US6901063B2 (enExample)
EP (3) EP2226961B1 (enExample)
JP (8) JP4808959B2 (enExample)
KR (1) KR100977688B1 (enExample)
CN (2) CN100393022C (enExample)
AT (2) ATE493809T1 (enExample)
AU (1) AU2003239459A1 (enExample)
BR (1) BR0309958A (enExample)
DE (1) DE60335540D1 (enExample)
ES (2) ES2373027T3 (enExample)
TW (1) TWI322591B (enExample)
WO (1) WO2003096600A1 (enExample)

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