CN104396168B - 在突发干扰的情况下用于增强速率预测的反馈 - Google Patents

在突发干扰的情况下用于增强速率预测的反馈 Download PDF

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Publication number
CN104396168B
CN104396168B CN201380034737.9A CN201380034737A CN104396168B CN 104396168 B CN104396168 B CN 104396168B CN 201380034737 A CN201380034737 A CN 201380034737A CN 104396168 B CN104396168 B CN 104396168B
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China
Prior art keywords
information
packet
base station
received
mcs
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Chinese (zh)
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CN104396168A (zh
Inventor
R·K·克里希纳库马尔
K·巴塔德
D·A·戈尔
魏永斌
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04L1/0001—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
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/0001—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
    • H04L1/0001—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
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements

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)
CN201380034737.9A 2012-05-25 2013-05-21 在突发干扰的情况下用于增强速率预测的反馈 Active CN104396168B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261651879P 2012-05-25 2012-05-25
US61/651,879 2012-05-25
US13/898,398 2013-05-20
US13/898,398 US10098095B2 (en) 2012-05-25 2013-05-20 Feedback to enhance rate prediction with bursty interference
PCT/US2013/042054 WO2013177184A1 (en) 2012-05-25 2013-05-21 Feedback to enhance rate prediction with bursty interference

Publications (2)

Publication Number Publication Date
CN104396168A CN104396168A (zh) 2015-03-04
CN104396168B true CN104396168B (zh) 2019-06-28

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CN201380034737.9A Active CN104396168B (zh) 2012-05-25 2013-05-21 在突发干扰的情况下用于增强速率预测的反馈

Country Status (8)

Country Link
US (1) US10098095B2 (enExample)
EP (1) EP2856679B1 (enExample)
JP (1) JP6189425B2 (enExample)
KR (1) KR102005603B1 (enExample)
CN (1) CN104396168B (enExample)
BR (1) BR112014029238A8 (enExample)
IN (1) IN2014MN02177A (enExample)
WO (1) WO2013177184A1 (enExample)

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CN108347774B (zh) * 2017-01-24 2021-10-15 华为技术有限公司 数据的传输方法和装置
CN115361101B (zh) 2017-03-08 2025-01-21 Lg电子株式会社 在无线通信系统中发送和接收无线电信号的方法和装置
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Also Published As

Publication number Publication date
JP6189425B2 (ja) 2017-08-30
IN2014MN02177A (enExample) 2015-08-28
US10098095B2 (en) 2018-10-09
US20130315198A1 (en) 2013-11-28
EP2856679B1 (en) 2020-07-15
CN104396168A (zh) 2015-03-04
KR102005603B1 (ko) 2019-07-30
WO2013177184A1 (en) 2013-11-28
JP2015525024A (ja) 2015-08-27
KR20150013577A (ko) 2015-02-05
BR112014029238A2 (pt) 2017-06-27
EP2856679A1 (en) 2015-04-08
BR112014029238A8 (pt) 2021-06-15

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