CN113329514B - 用于高效低延迟通信的灵活传输单元和确认反馈时间线 - Google Patents

用于高效低延迟通信的灵活传输单元和确认反馈时间线 Download PDF

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Publication number
CN113329514B
CN113329514B CN202110755909.8A CN202110755909A CN113329514B CN 113329514 B CN113329514 B CN 113329514B CN 202110755909 A CN202110755909 A CN 202110755909A CN 113329514 B CN113329514 B CN 113329514B
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data
data unit
control region
region
time slot
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Chinese (zh)
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CN113329514A (zh
Inventor
蒋靖
骆涛
季庭方
P·P·L·洪
J·B·索里阿加
K·K·穆克维利
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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
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0079—Formats for control data
    • H04L1/008—Formats for control data where the control data relates to payload of a different packet
    • 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
    • H04L1/1854—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN202110755909.8A 2015-12-10 2016-12-09 用于高效低延迟通信的灵活传输单元和确认反馈时间线 Active CN113329514B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110755909.8A CN113329514B (zh) 2015-12-10 2016-12-09 用于高效低延迟通信的灵活传输单元和确认反馈时间线

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562265944P 2015-12-10 2015-12-10
US62/265,944 2015-12-10
US15/373,427 US11924826B2 (en) 2015-12-10 2016-12-08 Flexible transmission unit and acknowledgment feedback timeline for efficient low latency communication
US15/373,427 2016-12-08
PCT/US2016/065805 WO2017100556A1 (en) 2015-12-10 2016-12-09 Flexible transmission unit and acknowledgment feedback timeline for efficient low latency communication
CN202110755909.8A CN113329514B (zh) 2015-12-10 2016-12-09 用于高效低延迟通信的灵活传输单元和确认反馈时间线
CN201680072012.2A CN108702257B (zh) 2015-12-10 2016-12-09 用于高效低延迟通信的灵活传输单元和确认反馈时间线

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CN201680072012.2A Active CN108702257B (zh) 2015-12-10 2016-12-09 用于高效低延迟通信的灵活传输单元和确认反馈时间线

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US (1) US11924826B2 (https=)
EP (3) EP3917052B1 (https=)
JP (2) JP6839188B2 (https=)
KR (2) KR102712253B1 (https=)
CN (2) CN113329514B (https=)
AU (1) AU2016366308B2 (https=)
ES (2) ES2887075T3 (https=)
HU (1) HUE047128T2 (https=)
WO (1) WO2017100556A1 (https=)

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Publication number Publication date
AU2016366308A1 (en) 2018-05-24
CN108702257A (zh) 2018-10-23
US20170171879A1 (en) 2017-06-15
EP3493449B1 (en) 2021-08-25
JP2019504538A (ja) 2019-02-14
EP3917052B1 (en) 2025-11-12
KR20240147735A (ko) 2024-10-08
WO2017100556A1 (en) 2017-06-15
HUE047128T2 (hu) 2020-04-28
KR102712253B1 (ko) 2024-09-30
JP6839188B2 (ja) 2021-03-03
ES2764170T3 (es) 2020-06-02
EP3917052A1 (en) 2021-12-01
US11924826B2 (en) 2024-03-05
JP7179104B2 (ja) 2022-11-28
JP2021083106A (ja) 2021-05-27
EP3917052C0 (en) 2025-11-12
BR112018011623A2 (pt) 2018-11-27
CN108702257B (zh) 2021-06-29
AU2016366308B2 (en) 2021-03-04
ES2887075T3 (es) 2021-12-21
EP3387772A1 (en) 2018-10-17
EP3387772B1 (en) 2019-10-02
KR20180092979A (ko) 2018-08-20
CN113329514A (zh) 2021-08-31
EP3493449A1 (en) 2019-06-05

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