JP6651531B2 - ＰＣｅｌｌ上のｅＣＣのための制御情報フィードバック - Google Patents

ＰＣｅｌｌ上のｅＣＣのための制御情報フィードバック Download PDF

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Publication number
JP6651531B2
JP6651531B2 JP2017536897A JP2017536897A JP6651531B2 JP 6651531 B2 JP6651531 B2 JP 6651531B2 JP 2017536897 A JP2017536897 A JP 2017536897A JP 2017536897 A JP2017536897 A JP 2017536897A JP 6651531 B2 JP6651531 B2 JP 6651531B2
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Japan
Prior art keywords
ack
ecc
nack
pcell
uplink
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English (en)
Japanese (ja)
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JP2018505601A5 (enExample
JP2018505601A (ja
Inventor
ユ、テサン
マラディ、ダーガ・プラサド
ウェイ、ヨンビン
ダムンジャノビック、ジェレナ
ダムンジャノビック、アレクサンダー
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2018505601A5 publication Critical patent/JP2018505601A5/ja
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    • 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
    • H04L1/0023—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
    • H04L1/18—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
    • H04L1/12—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
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017536897A 2015-01-13 2015-12-31 ＰＣｅｌｌ上のｅＣＣのための制御情報フィードバック Active JP6651531B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562102739P 2015-01-13 2015-01-13
US62/102,739 2015-01-13
US201562104964P 2015-01-19 2015-01-19
US62/104,964 2015-01-19
US14/984,339 US10219256B2 (en) 2015-01-13 2015-12-30 Control information feedback for eCC on PCell
US14/984,339 2015-12-30
PCT/US2015/068332 WO2016114938A1 (en) 2015-01-13 2015-12-31 Control information feedback for ecc on pcell

Publications (3)

Publication Number Publication Date
JP2018505601A JP2018505601A (ja) 2018-02-22
JP2018505601A5 JP2018505601A5 (enExample) 2019-06-06
JP6651531B2 true JP6651531B2 (ja) 2020-02-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017536897A Active JP6651531B2 (ja) 2015-01-13 2015-12-31 ＰＣｅｌｌ上のｅＣＣのための制御情報フィードバック

Country Status (6)

Country Link
US (1) US10219256B2 (enExample)
EP (1) EP3245750B1 (enExample)
JP (1) JP6651531B2 (enExample)
KR (1) KR102080981B1 (enExample)
CN (1) CN107210867B (enExample)
WO (1) WO2016114938A1 (enExample)

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Also Published As

Publication number Publication date
CN107210867A (zh) 2017-09-26
US10219256B2 (en) 2019-02-26
US20160205679A1 (en) 2016-07-14
KR102080981B1 (ko) 2020-02-24
KR20170103798A (ko) 2017-09-13
JP2018505601A (ja) 2018-02-22
CN107210867B (zh) 2020-12-08
EP3245750B1 (en) 2023-08-02
EP3245750A1 (en) 2017-11-22
BR112017014939A2 (pt) 2018-03-13
WO2016114938A1 (en) 2016-07-21

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