JP7073485B2 - アップリンク肯定応答マッピングおよびリソース割振り - Google Patents

アップリンク肯定応答マッピングおよびリソース割振り Download PDF

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JP7073485B2
JP7073485B2 JP2020514285A JP2020514285A JP7073485B2 JP 7073485 B2 JP7073485 B2 JP 7073485B2 JP 2020514285 A JP2020514285 A JP 2020514285A JP 2020514285 A JP2020514285 A JP 2020514285A JP 7073485 B2 JP7073485 B2 JP 7073485B2
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resource
ack
control channel
index
nack
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Japanese (ja)
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JP2020533890A5 (enExample
JP2020533890A (ja
Inventor
アッカラカラン、ソニー
ワン、レンチウ
ファン、イー
ルオ、タオ
モントジョ、ジュアン
パク、セヨン
ガール、ピーター
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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
    • 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
    • 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
    • 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
    • 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
    • H04L5/003—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Relay Systems (AREA)
JP2020514285A 2017-09-11 2018-09-11 アップリンク肯定応答マッピングおよびリソース割振り Active JP7073485B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762557103P 2017-09-11 2017-09-11
US62/557,103 2017-09-11
US16/126,993 US11139941B2 (en) 2017-09-11 2018-09-10 Uplink acknowledgment mapping and resource allocation
US16/126,993 2018-09-10
PCT/US2018/050466 WO2019051485A1 (en) 2017-09-11 2018-09-11 UPLINK RECEIVING ACCUSED MAPPING AND RESOURCE ALLOCATION

Publications (3)

Publication Number Publication Date
JP2020533890A JP2020533890A (ja) 2020-11-19
JP2020533890A5 JP2020533890A5 (enExample) 2021-12-23
JP7073485B2 true JP7073485B2 (ja) 2022-05-23

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JP2020514285A Active JP7073485B2 (ja) 2017-09-11 2018-09-11 アップリンク肯定応答マッピングおよびリソース割振り

Country Status (8)

Country Link
US (1) US11139941B2 (enExample)
EP (2) EP3855653A1 (enExample)
JP (1) JP7073485B2 (enExample)
KR (1) KR102439199B1 (enExample)
CN (2) CN115021880B (enExample)
CA (1) CA3073528C (enExample)
TW (1) TWI760560B (enExample)
WO (1) WO2019051485A1 (enExample)

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CN119921929A (zh) 2019-05-03 2025-05-02 苹果公司 用于urllc的dmrs天线端口指示的系统和方法
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KR102439199B1 (ko) 2022-08-31
TWI760560B (zh) 2022-04-11
CA3073528C (en) 2023-09-26
KR20200052278A (ko) 2020-05-14
EP3682574B1 (en) 2024-01-03
EP3855653A1 (en) 2021-07-28
CN110999152B (zh) 2022-08-02
WO2019051485A1 (en) 2019-03-14
CA3073528A1 (en) 2019-03-14
CN110999152A (zh) 2020-04-10
EP3682574A1 (en) 2020-07-22
CN115021880B (zh) 2024-03-12
EP3682574C0 (en) 2024-01-03
TW201921869A (zh) 2019-06-01
CN115021880A (zh) 2022-09-06
US11139941B2 (en) 2021-10-05
BR112020004668A2 (pt) 2020-09-15
JP2020533890A (ja) 2020-11-19
US20190081763A1 (en) 2019-03-14

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