RU2744512C1 - Передающее устройство, приемное устройство и выполняемые в них способы - Google Patents

Передающее устройство, приемное устройство и выполняемые в них способы Download PDF

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Publication number
RU2744512C1
RU2744512C1 RU2020121374A RU2020121374A RU2744512C1 RU 2744512 C1 RU2744512 C1 RU 2744512C1 RU 2020121374 A RU2020121374 A RU 2020121374A RU 2020121374 A RU2020121374 A RU 2020121374A RU 2744512 C1 RU2744512 C1 RU 2744512C1
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RU
Russia
Prior art keywords
slot
sub
data transmission
control information
transmission
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RU2020121374A
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English (en)
Russian (ru)
Inventor
Рим КАРАКИ
Цзюн-Фу ЧЭН
Петер АЛЬРИКССОН
Амитав МУКХЕРДЖЕЕ
Гэнь ЛИ
Original Assignee
Телефонактиеболагет Лм Эрикссон (Пабл)
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Publication of RU2744512C1 publication Critical patent/RU2744512C1/ru

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    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • 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
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2020121374A 2017-11-27 2018-09-17 Передающее устройство, приемное устройство и выполняемые в них способы RU2744512C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/822,498 US11012996B2 (en) 2017-11-27 2017-11-27 Devices and methods for scheduling data transmissions in a wireless communication system
US15/822,498 2017-11-27
PCT/SE2018/050935 WO2019103673A1 (en) 2017-11-27 2018-09-17 Method for scheduling sub-slots in a communication system

Publications (1)

Publication Number Publication Date
RU2744512C1 true RU2744512C1 (ru) 2021-03-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020121374A RU2744512C1 (ru) 2017-11-27 2018-09-17 Передающее устройство, приемное устройство и выполняемые в них способы

Country Status (7)

Country Link
US (1) US11012996B2 (https=)
EP (1) EP3718363A4 (https=)
JP (2) JP7072650B2 (https=)
CN (1) CN111373824A (https=)
BR (1) BR112020007761A2 (https=)
RU (1) RU2744512C1 (https=)
WO (1) WO2019103673A1 (https=)

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EP3694287B1 (en) * 2019-02-06 2024-05-22 Hitachi Energy Ltd Time-slotted scheduling of packets in an industrial wireless network
US11382116B2 (en) 2019-03-28 2022-07-05 Qualcomm Incorporated Configuring a starting offset for a configured grant uplink communication
CN110536465A (zh) 2019-08-16 2019-12-03 中兴通讯股份有限公司 反馈信道的映射方法、装置、设备及存储介质
EP4079073B1 (en) * 2019-12-20 2026-02-04 Koninklijke KPN N.V. Switching to mini-slots for transmission of urgent data
CN113632582B (zh) * 2021-07-08 2024-02-27 北京小米移动软件有限公司 基于物理直连通信数据信道的通信方法、装置及存储介质
CN117320158A (zh) * 2022-06-21 2023-12-29 维沃移动通信有限公司 传输方法、设备及可读存储介质

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RU2538180C2 (ru) * 2009-07-03 2015-01-10 Эппл Инк Способ передачи управляющего сообщения по восходящей линии связи
EP2942888A1 (en) * 2013-01-07 2015-11-11 LG Electronics Inc. Method and apparatus for transmitting/receiving signals
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Also Published As

Publication number Publication date
EP3718363A4 (en) 2021-11-24
JP7072650B2 (ja) 2022-05-20
WO2019103673A1 (en) 2019-05-31
EP3718363A1 (en) 2020-10-07
US11012996B2 (en) 2021-05-18
US20190166599A1 (en) 2019-05-30
CN111373824A (zh) 2020-07-03
JP2022116019A (ja) 2022-08-09
BR112020007761A2 (pt) 2020-10-20
JP2021504990A (ja) 2021-02-15

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