CN115296780B - 针对灵活的上行链路控制信令的信道状态信息反馈 - Google Patents

针对灵活的上行链路控制信令的信道状态信息反馈 Download PDF

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Publication number
CN115296780B
CN115296780B CN202210918212.2A CN202210918212A CN115296780B CN 115296780 B CN115296780 B CN 115296780B CN 202210918212 A CN202210918212 A CN 202210918212A CN 115296780 B CN115296780 B CN 115296780B
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csi
csi feedback
uplink control
feedback components
aspects
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Chinese (zh)
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CN115296780A (zh
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武良明
张煜
魏超
郝辰曦
陈万士
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Qualcomm Inc
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Qualcomm Inc
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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
    • 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
    • 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
    • H04L1/0028—Formatting
    • 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
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202210918212.2A 2017-06-16 2018-06-13 针对灵活的上行链路控制信令的信道状态信息反馈 Active CN115296780B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210918212.2A CN115296780B (zh) 2017-06-16 2018-06-13 针对灵活的上行链路控制信令的信道状态信息反馈

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
PCT/CN2017/088775 WO2018227614A1 (en) 2017-06-16 2017-06-16 Channel state information feedback for flexible uplink control signaling
CNPCT/CN2017/088775 2017-06-16
CN201880039155.2A CN110741578B (zh) 2017-06-16 2018-06-13 针对灵活的上行链路控制信令的信道状态信息反馈
PCT/CN2018/091037 WO2018228425A1 (en) 2017-06-16 2018-06-13 Channel state information feedback for flexible uplink control signaling
CN202210918212.2A CN115296780B (zh) 2017-06-16 2018-06-13 针对灵活的上行链路控制信令的信道状态信息反馈

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CN201880039155.2A Active CN110741578B (zh) 2017-06-16 2018-06-13 针对灵活的上行链路控制信令的信道状态信息反馈

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US (3) US11785602B2 (https=)
EP (1) EP3639430A4 (https=)
JP (2) JP7179780B2 (https=)
KR (1) KR102645910B1 (https=)
CN (2) CN115296780B (https=)
BR (1) BR112019026107A2 (https=)
CA (1) CA3062720C (https=)
TW (1) TWI758496B (https=)
WO (2) WO2018227614A1 (https=)

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KR102645910B1 (ko) 2024-03-08
JP2023017998A (ja) 2023-02-07
JP2020523860A (ja) 2020-08-06
JP7179780B2 (ja) 2022-11-29
US20260067890A1 (en) 2026-03-05
US11785602B2 (en) 2023-10-10
TW201906456A (zh) 2019-02-01
CN115296780A (zh) 2022-11-04
EP3639430A1 (en) 2020-04-22
EP3639430A4 (en) 2021-07-07
CN110741578A (zh) 2020-01-31
WO2018228425A1 (en) 2018-12-20
WO2018227614A1 (en) 2018-12-20
CN110741578B (zh) 2022-06-28
TWI758496B (zh) 2022-03-21
US20200178241A1 (en) 2020-06-04
BR112019026107A2 (pt) 2020-06-30
KR20200016258A (ko) 2020-02-14
CA3062720C (en) 2025-05-06
CA3062720A1 (en) 2018-12-20
JP7399246B2 (ja) 2023-12-15
US20230413274A1 (en) 2023-12-21

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