TWI758496B - 針對靈活的上行鏈路控制訊號傳遞的通道狀態資訊回饋 - Google Patents

針對靈活的上行鏈路控制訊號傳遞的通道狀態資訊回饋 Download PDF

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Publication number
TWI758496B
TWI758496B TW107120486A TW107120486A TWI758496B TW I758496 B TWI758496 B TW I758496B TW 107120486 A TW107120486 A TW 107120486A TW 107120486 A TW107120486 A TW 107120486A TW I758496 B TWI758496 B TW I758496B
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Taiwan
Prior art keywords
csi
uplink control
csi feedback
encoded packet
size
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TW107120486A
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English (en)
Chinese (zh)
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TW201906456A (zh
Inventor
吳良閔
張宇
韋超
郝辰溪
陳旺旭
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美商高通公司
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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
    • H04L1/0001—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
    • 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
    • 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)
TW107120486A 2017-06-16 2018-06-14 針對靈活的上行鏈路控制訊號傳遞的通道狀態資訊回饋 TWI758496B (zh)

Applications Claiming Priority (4)

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
WOPCT/CN2017/088775 2017-06-16
WOPCT/CN2018/091037 2018-06-13
PCT/CN2018/091037 WO2018228425A1 (en) 2017-06-16 2018-06-13 Channel state information feedback for flexible uplink control signaling

Publications (2)

Publication Number Publication Date
TW201906456A TW201906456A (zh) 2019-02-01
TWI758496B true TWI758496B (zh) 2022-03-21

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US (2) US11785602B2 (enExample)
EP (1) EP3639430A4 (enExample)
JP (2) JP7179780B2 (enExample)
KR (1) KR102645910B1 (enExample)
CN (2) CN110741578B (enExample)
BR (1) BR112019026107A2 (enExample)
CA (1) CA3062720C (enExample)
TW (1) TWI758496B (enExample)
WO (2) WO2018227614A1 (enExample)

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Publication number Publication date
CN110741578A (zh) 2020-01-31
CN110741578B (zh) 2022-06-28
WO2018228425A1 (en) 2018-12-20
US11785602B2 (en) 2023-10-10
BR112019026107A2 (pt) 2020-06-30
KR20200016258A (ko) 2020-02-14
CN115296780B (zh) 2024-02-13
US20230413274A1 (en) 2023-12-21
JP7399246B2 (ja) 2023-12-15
EP3639430A4 (en) 2021-07-07
JP7179780B2 (ja) 2022-11-29
JP2023017998A (ja) 2023-02-07
US20200178241A1 (en) 2020-06-04
JP2020523860A (ja) 2020-08-06
EP3639430A1 (en) 2020-04-22
KR102645910B1 (ko) 2024-03-08
WO2018227614A1 (en) 2018-12-20
CA3062720C (en) 2025-05-06
TW201906456A (zh) 2019-02-01
CA3062720A1 (en) 2018-12-20
CN115296780A (zh) 2022-11-04

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