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
subslot
data transmission
sub
transmission
Prior art date
Application number
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 2017-11-27
US15/822,498 US11012996B2 (en) 2017-11-27 2017-11-27 Devices and methods for scheduling data transmissions in a wireless communication system
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 (enExample)
EP (1) EP3718363A4 (enExample)
JP (2) JP7072650B2 (enExample)
CN (1) CN111373824A (enExample)
BR (1) BR112020007761A2 (enExample)
RU (1) RU2744512C1 (enExample)
WO (1) WO2019103673A1 (enExample)

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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
WO2021123211A2 (en) * 2019-12-20 2021-06-24 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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EP1235402A2 (en) * 2001-02-23 2002-08-28 Terayon Communication Systems, Inc. Head end receiver for digital data delivery systems using mixed mode SCDMA and TDMA multiplexing
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
EP2988536A1 (en) * 2013-05-17 2016-02-24 Huawei Technologies Co., Ltd. Service data scrambling method, service data descrambling method, apparatus, and system
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Also Published As

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

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