BR112019001575B1 - Equipamento de usuário e estação base configurados para operar em um sistema de comunicação sem fio, método executado por um processador em um equipamento de usuário e método executado por um processador em uma estação base para processar um sinal para comunicação sem fio - Google Patents

Equipamento de usuário e estação base configurados para operar em um sistema de comunicação sem fio, método executado por um processador em um equipamento de usuário e método executado por um processador em uma estação base para processar um sinal para comunicação sem fio Download PDF

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Publication number
BR112019001575B1
BR112019001575B1 BR112019001575-2A BR112019001575A BR112019001575B1 BR 112019001575 B1 BR112019001575 B1 BR 112019001575B1 BR 112019001575 A BR112019001575 A BR 112019001575A BR 112019001575 B1 BR112019001575 B1 BR 112019001575B1
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BR
Brazil
Prior art keywords
grouping
coreset
regs
reg
cluster
Prior art date
Application number
BR112019001575-2A
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English (en)
Portuguese (pt)
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BR112019001575A2 (pt
Inventor
Inkwon Seo
Yunjung Yi
Original Assignee
Lg Electronics Inc
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63920296&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112019001575(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of BR112019001575A2 publication Critical patent/BR112019001575A2/pt
Publication of BR112019001575B1 publication Critical patent/BR112019001575B1/pt

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Classifications

    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • 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
    • 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
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0071—Use of interleaving
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding 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
    • 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
    • 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
    • H04L5/0091—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
    • H04W72/20—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
    • 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
    • H04W72/20—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)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112019001575-2A 2017-04-24 2018-04-24 Equipamento de usuário e estação base configurados para operar em um sistema de comunicação sem fio, método executado por um processador em um equipamento de usuário e método executado por um processador em uma estação base para processar um sinal para comunicação sem fio BR112019001575B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762489419P 2017-04-24 2017-04-24
US62/489,419 2017-04-24
US201762519157P 2017-06-13 2017-06-13
US62/519,157 2017-06-13
PCT/KR2018/004725 WO2018199585A1 (ko) 2017-04-24 2018-04-24 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치

Publications (2)

Publication Number Publication Date
BR112019001575A2 BR112019001575A2 (pt) 2019-12-17
BR112019001575B1 true BR112019001575B1 (pt) 2023-11-28

Family

ID=63920296

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019001575-2A BR112019001575B1 (pt) 2017-04-24 2018-04-24 Equipamento de usuário e estação base configurados para operar em um sistema de comunicação sem fio, método executado por um processador em um equipamento de usuário e método executado por um processador em uma estação base para processar um sinal para comunicação sem fio

Country Status (14)

Country Link
US (5) US10615910B2 (https=)
EP (3) EP4164168B1 (https=)
JP (1) JP7267745B2 (https=)
KR (2) KR101929784B1 (https=)
CN (3) CN110419189B (https=)
AU (1) AU2018257012B2 (https=)
BR (1) BR112019001575B1 (https=)
CA (1) CA3030543C (https=)
CL (1) CL2019000063A1 (https=)
MX (1) MX2019000574A (https=)
PH (1) PH12019500229A1 (https=)
RU (1) RU2700180C1 (https=)
SG (1) SG11201811693VA (https=)
WO (1) WO2018199585A1 (https=)

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Also Published As

Publication number Publication date
RU2700180C1 (ru) 2019-09-13
US20230231648A1 (en) 2023-07-20
EP3937403B1 (en) 2023-01-18
CN110419189B (zh) 2022-04-19
CA3030543A1 (en) 2018-11-01
AU2018257012A1 (en) 2019-01-17
EP3937403A1 (en) 2022-01-12
EP4164168B1 (en) 2024-12-11
EP3499783A1 (en) 2019-06-19
US20250158736A1 (en) 2025-05-15
CN114696958B (zh) 2025-05-09
US11018803B2 (en) 2021-05-25
PH12019500229A1 (en) 2019-10-21
CN114696957B (zh) 2024-11-08
AU2018257012B2 (en) 2020-04-23
CA3030543C (en) 2021-03-16
WO2018199585A1 (ko) 2018-11-01
KR20180130472A (ko) 2018-12-07
US20210258099A1 (en) 2021-08-19
CN114696957A (zh) 2022-07-01
CN110419189A (zh) 2019-11-05
JP7267745B2 (ja) 2023-05-02
EP3499783A4 (en) 2019-11-06
US10615910B2 (en) 2020-04-07
CN114696958A (zh) 2022-07-01
KR101929784B1 (ko) 2018-12-17
US11652570B2 (en) 2023-05-16
SG11201811693VA (en) 2019-01-30
EP3499783B1 (en) 2021-11-03
US20190103941A1 (en) 2019-04-04
KR20180119138A (ko) 2018-11-01
US12231231B2 (en) 2025-02-18
JP2020518138A (ja) 2020-06-18
US20200259586A1 (en) 2020-08-13
MX2019000574A (es) 2019-07-04
KR102072586B1 (ko) 2020-03-02
CL2019000063A1 (es) 2019-04-05
BR112019001575A2 (pt) 2019-12-17
EP4164168A1 (en) 2023-04-12

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