BR112019027399B1 - Método de indicação de recurso, aparelho de indicação de recurso, dispositivo terminal, dispositivo de rede, meio legível por computador e chip - Google Patents

Método de indicação de recurso, aparelho de indicação de recurso, dispositivo terminal, dispositivo de rede, meio legível por computador e chip Download PDF

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Publication number
BR112019027399B1
BR112019027399B1 BR112019027399-9A BR112019027399A BR112019027399B1 BR 112019027399 B1 BR112019027399 B1 BR 112019027399B1 BR 112019027399 A BR112019027399 A BR 112019027399A BR 112019027399 B1 BR112019027399 B1 BR 112019027399B1
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BR
Brazil
Prior art keywords
dmrs
resource unit
physical channel
occupied
type
Prior art date
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BR112019027399-9A
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English (en)
Portuguese (pt)
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BR112019027399A2 (pt
Inventor
Xiang Ren
Yong Liu
Shibin Ge
Xiaoyan Bi
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Huawei Technologies Co., Ltd.
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Application filed by Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of BR112019027399A2 publication Critical patent/BR112019027399A2/pt
Publication of BR112019027399B1 publication Critical patent/BR112019027399B1/pt

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    • 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
    • H04W72/231—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 layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource 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
    • H04W72/20—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
    • 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
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112019027399-9A 2018-01-12 2018-10-19 Método de indicação de recurso, aparelho de indicação de recurso, dispositivo terminal, dispositivo de rede, meio legível por computador e chip BR112019027399B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810032654.0A CN110035527B (zh) 2018-01-12 2018-01-12 资源指示方法、终端设备和网络设备
CN201810032654.0 2018-01-12
CN2019137057 2019-07-18

Publications (2)

Publication Number Publication Date
BR112019027399A2 BR112019027399A2 (pt) 2020-09-01
BR112019027399B1 true BR112019027399B1 (pt) 2022-06-28

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BR112019027399-9A BR112019027399B1 (pt) 2018-01-12 2018-10-19 Método de indicação de recurso, aparelho de indicação de recurso, dispositivo terminal, dispositivo de rede, meio legível por computador e chip

Country Status (8)

Country Link
US (4) US11411696B2 (enExample)
EP (3) EP3589052B1 (enExample)
JP (2) JP7125064B2 (enExample)
CN (5) CN110351857B (enExample)
BR (1) BR112019027399B1 (enExample)
ES (1) ES2882604T3 (enExample)
PL (1) PL3589052T3 (enExample)
WO (1) WO2019137057A1 (enExample)

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Publication number Publication date
US11777680B2 (en) 2023-10-03
US20220224480A1 (en) 2022-07-14
BR112019027399A2 (pt) 2020-09-01
JP2020527874A (ja) 2020-09-10
ES2882604T3 (es) 2021-12-02
EP3589052A1 (en) 2020-01-01
EP3589052B1 (en) 2021-04-28
CN110336653A (zh) 2019-10-15
CN117979446A (zh) 2024-05-03
EP3876641A2 (en) 2021-09-08
JP7125064B2 (ja) 2022-08-24
CN116347627B (zh) 2024-01-16
WO2019137057A1 (zh) 2019-07-18
EP4362377A2 (en) 2024-05-01
US12058071B2 (en) 2024-08-06
JP2021177624A (ja) 2021-11-11
EP4362377A3 (en) 2024-07-03
US20190386801A1 (en) 2019-12-19
EP3589052A4 (en) 2020-05-13
CN110351857A (zh) 2019-10-18
CN116347627A (zh) 2023-06-27
US20230353306A1 (en) 2023-11-02
EP3876641B1 (en) 2024-01-31
EP3876641A3 (en) 2021-11-24
US11411696B2 (en) 2022-08-09
JP7136423B2 (ja) 2022-09-13
CN110035527A (zh) 2019-07-19
CN110336653B (zh) 2020-06-19
US20250038910A1 (en) 2025-01-30
PL3589052T3 (pl) 2021-11-29
EP3876641C0 (en) 2024-01-31
CN110035527B (zh) 2023-11-10
CN110351857B (zh) 2020-06-19

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