SG11202003433UA - Semi-persistent scheduling for shared spectrum downlink - Google Patents

Semi-persistent scheduling for shared spectrum downlink

Info

Publication number
SG11202003433UA
SG11202003433UA SG11202003433UA SG11202003433UA SG11202003433UA SG 11202003433U A SG11202003433U A SG 11202003433UA SG 11202003433U A SG11202003433U A SG 11202003433UA SG 11202003433U A SG11202003433U A SG 11202003433UA SG 11202003433U A SG11202003433U A SG 11202003433UA
Authority
SG
Singapore
Prior art keywords
semi
persistent scheduling
shared spectrum
spectrum downlink
downlink
Prior art date
Application number
SG11202003433UA
Other languages
English (en)
Inventor
Srinivas Yerramalli
Farhad Meshkati
Tamer Kadous
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11202003433UA publication Critical patent/SG11202003433UA/en

Links

Classifications

    • 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
    • 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • 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
    • H04W72/04—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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Led Device Packages (AREA)
SG11202003433UA 2017-11-27 2018-10-26 Semi-persistent scheduling for shared spectrum downlink SG11202003433UA (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
SG11202003433UA true SG11202003433UA (en) 2020-06-29

Family

ID=64316995

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202003433UA SG11202003433UA (en) 2017-11-27 2018-10-26 Semi-persistent scheduling for shared spectrum downlink

Country Status (9)

Country Link
US (1) US10764920B2 (ru)
EP (1) EP3718332B1 (ru)
JP (1) JP7242670B2 (ru)
KR (1) KR20200088337A (ru)
CN (1) CN111406416B (ru)
BR (1) BR112020010272A2 (ru)
SG (1) SG11202003433UA (ru)
TW (1) TWI795455B (ru)
WO (1) WO2019103809A1 (ru)

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Also Published As

Publication number Publication date
TWI795455B (zh) 2023-03-11
US10764920B2 (en) 2020-09-01
JP2021505017A (ja) 2021-02-15
US20190166621A1 (en) 2019-05-30
EP3718332A1 (en) 2020-10-07
JP7242670B2 (ja) 2023-03-20
BR112020010272A2 (pt) 2020-12-01
TW201927048A (zh) 2019-07-01
EP3718332B1 (en) 2022-09-28
KR20200088337A (ko) 2020-07-22
CN111406416A (zh) 2020-07-10
CN111406416B (zh) 2023-09-15
WO2019103809A1 (en) 2019-05-31

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