TWI823583B - 超可靠低時延通訊指示通道化設計 - Google Patents

超可靠低時延通訊指示通道化設計 Download PDF

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Publication number
TWI823583B
TWI823583B TW111136034A TW111136034A TWI823583B TW I823583 B TWI823583 B TW I823583B TW 111136034 A TW111136034 A TW 111136034A TW 111136034 A TW111136034 A TW 111136034A TW I823583 B TWI823583 B TW I823583B
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Taiwan
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data
urllc
indicator
base station
downlink
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TW111136034A
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Chinese (zh)
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TW202306418A (zh
Inventor
王任丘
江勁
浩 許
李忠
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美商高通公司
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    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096—Indication of changes in allocation
    • 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
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H04W72/512—Allocation or scheduling criteria for wireless resources based on terminal or device properties for low-latency requirements, e.g. URLLC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
TW111136034A 2017-03-10 2018-03-12 超可靠低時延通訊指示通道化設計 TWI823583B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762470075P 2017-03-10 2017-03-10
US62/470,075 2017-03-10
US15/917,566 2018-03-09
US15/917,566 US10958394B2 (en) 2017-03-10 2018-03-09 Ultra-reliable low-latency communication indication channelization designs

Publications (2)

Publication Number Publication Date
TW202306418A TW202306418A (zh) 2023-02-01
TWI823583B true TWI823583B (zh) 2023-11-21

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TW107108247A TWI781150B (zh) 2017-03-10 2018-03-12 超可靠低時延通訊指示通道化設計
TW111136034A TWI823583B (zh) 2017-03-10 2018-03-12 超可靠低時延通訊指示通道化設計

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US (3) US10958394B2 (enExample)
EP (2) EP4131840A1 (enExample)
JP (2) JP2020511830A (enExample)
KR (2) KR20240136455A (enExample)
CN (1) CN110383745B (enExample)
BR (1) BR112019018433A2 (enExample)
SG (1) SG11201906875RA (enExample)
TW (2) TWI781150B (enExample)
WO (1) WO2018165638A1 (enExample)

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Also Published As

Publication number Publication date
EP4131840A1 (en) 2023-02-08
JP2023106399A (ja) 2023-08-01
SG11201906875RA (en) 2019-09-27
JP7675126B2 (ja) 2025-05-12
TW201836423A (zh) 2018-10-01
EP3593479A1 (en) 2020-01-15
BR112019018433A2 (pt) 2020-04-14
US12438671B2 (en) 2025-10-07
US10958394B2 (en) 2021-03-23
US12063176B2 (en) 2024-08-13
WO2018165638A1 (en) 2018-09-13
KR20190119065A (ko) 2019-10-21
JP2020511830A (ja) 2020-04-16
TWI781150B (zh) 2022-10-21
CN110383745B (zh) 2022-05-27
US20240372676A1 (en) 2024-11-07
CN110383745A (zh) 2019-10-25
US20180262311A1 (en) 2018-09-13
KR20240136455A (ko) 2024-09-13
US20210281375A1 (en) 2021-09-09
TW202306418A (zh) 2023-02-01

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