CN111406416B - 针对共享频谱下行链路的半持久调度 - Google Patents

针对共享频谱下行链路的半持久调度 Download PDF

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Publication number
CN111406416B
CN111406416B CN201880076171.9A CN201880076171A CN111406416B CN 111406416 B CN111406416 B CN 111406416B CN 201880076171 A CN201880076171 A CN 201880076171A CN 111406416 B CN111406416 B CN 111406416B
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China
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sps
subframe
message
downlink
time slot
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Chinese (zh)
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CN111406416A (zh
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S·耶拉马利
F·梅什卡蒂
T·卡道斯
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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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/11—Semi-persistent scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Led Device Packages (AREA)
CN201880076171.9A 2017-11-27 2018-10-26 针对共享频谱下行链路的半持久调度 Active CN111406416B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762591084P 2017-11-27 2017-11-27
US62/591,084 2017-11-27
US16/170,438 US10764920B2 (en) 2017-11-27 2018-10-25 Semi-persistent scheduling for shared spectrum downlink
US16/170,438 2018-10-25
PCT/US2018/057704 WO2019103809A1 (en) 2017-11-27 2018-10-26 Semi-persistent scheduling for shared spectrum downlink

Publications (2)

Publication Number Publication Date
CN111406416A CN111406416A (zh) 2020-07-10
CN111406416B true CN111406416B (zh) 2023-09-15

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Country Status (9)

Country Link
US (1) US10764920B2 (https=)
EP (1) EP3718332B1 (https=)
JP (1) JP7242670B2 (https=)
KR (2) KR20240127479A (https=)
CN (1) CN111406416B (https=)
BR (1) BR112020010272A2 (https=)
SG (1) SG11202003433UA (https=)
TW (1) TWI795455B (https=)
WO (1) WO2019103809A1 (https=)

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US12279255B2 (en) * 2020-07-31 2025-04-15 Qualcomm Incorporated Release of semi-persistent scheduling (SPS) configurations of downlink transmission occasions
US11864196B2 (en) * 2020-08-12 2024-01-02 Qualcomm Incorporated Uplink configured grant configuration determination for a user equipment device
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Publication number Publication date
JP7242670B2 (ja) 2023-03-20
US10764920B2 (en) 2020-09-01
BR112020010272A2 (pt) 2020-12-01
JP2021505017A (ja) 2021-02-15
US20190166621A1 (en) 2019-05-30
CN111406416A (zh) 2020-07-10
KR20240127479A (ko) 2024-08-22
WO2019103809A1 (en) 2019-05-31
SG11202003433UA (en) 2020-06-29
TWI795455B (zh) 2023-03-11
TW201927048A (zh) 2019-07-01
EP3718332B1 (en) 2022-09-28
EP3718332A1 (en) 2020-10-07
KR20200088337A (ko) 2020-07-22

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