JP7278293B2 - アップリンクおよびダウンリンクのプリエンプション指示 - Google Patents

アップリンクおよびダウンリンクのプリエンプション指示 Download PDF

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JP7278293B2
JP7278293B2 JP2020543100A JP2020543100A JP7278293B2 JP 7278293 B2 JP7278293 B2 JP 7278293B2 JP 2020543100 A JP2020543100 A JP 2020543100A JP 2020543100 A JP2020543100 A JP 2020543100A JP 7278293 B2 JP7278293 B2 JP 7278293B2
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resources
ulpi
uplink
rur
bitmap
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JP2021513797A (ja
JP2021513797A5 (enExample
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チー－ピン・リ
ジン・ジアン
ジン・スン
ワンシ・チェン
セイエドキアノウシュ・ホセイニ
ジェイ・クマール・スンダララジャン
イ・ファン
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クアルコム，インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • 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
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • 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
    • H04W72/21—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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Steroid Compounds (AREA)
JP2020543100A 2018-02-14 2019-02-13 アップリンクおよびダウンリンクのプリエンプション指示 Active JP7278293B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862630546P 2018-02-14 2018-02-14
US62/630,546 2018-02-14
US16/273,886 US11310838B2 (en) 2018-02-14 2019-02-12 Uplink and downlink preemption indications
US16/273,886 2019-02-12
PCT/US2019/017869 WO2019160969A1 (en) 2018-02-14 2019-02-13 Uplink and downlink preemption indications

Publications (3)

Publication Number Publication Date
JP2021513797A JP2021513797A (ja) 2021-05-27
JP2021513797A5 JP2021513797A5 (enExample) 2022-02-07
JP7278293B2 true JP7278293B2 (ja) 2023-05-19

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JP2020543100A Active JP7278293B2 (ja) 2018-02-14 2019-02-13 アップリンクおよびダウンリンクのプリエンプション指示

Country Status (9)

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US (1) US11310838B2 (enExample)
EP (1) EP3753348B1 (enExample)
JP (1) JP7278293B2 (enExample)
KR (1) KR102762627B1 (enExample)
CN (1) CN111713161B (enExample)
AU (1) AU2019221543B2 (enExample)
BR (1) BR112020016250A2 (enExample)
TW (1) TWI805689B (enExample)
WO (1) WO2019160969A1 (enExample)

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Also Published As

Publication number Publication date
TW201939994A (zh) 2019-10-01
EP3753348A1 (en) 2020-12-23
EP3753348B1 (en) 2025-01-22
BR112020016250A2 (pt) 2020-12-15
AU2019221543A1 (en) 2020-08-06
US11310838B2 (en) 2022-04-19
EP3753348C0 (en) 2025-01-22
KR20200119259A (ko) 2020-10-19
JP2021513797A (ja) 2021-05-27
CN111713161B (zh) 2023-11-21
US20190254081A1 (en) 2019-08-15
TWI805689B (zh) 2023-06-21
KR102762627B1 (ko) 2025-02-04
WO2019160969A1 (en) 2019-08-22
CN111713161A (zh) 2020-09-25
AU2019221543B2 (en) 2023-06-01

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