JP7267745B2 - 無線通信システムにおいて信号を送受信する方法及びそのための装置 - Google Patents

無線通信システムにおいて信号を送受信する方法及びそのための装置 Download PDF

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JP7267745B2
JP7267745B2 JP2018568741A JP2018568741A JP7267745B2 JP 7267745 B2 JP7267745 B2 JP 7267745B2 JP 2018568741 A JP2018568741 A JP 2018568741A JP 2018568741 A JP2018568741 A JP 2018568741A JP 7267745 B2 JP7267745 B2 JP 7267745B2
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coreset
bundling
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JP2020518138A (ja
JP2020518138A5 (enExample
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インクォン ソ
ユンチョン イ
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LG Electronics Inc
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LG Electronics Inc
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    • 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
    • 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
    • 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
    • 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)
JP2018568741A 2017-04-24 2018-04-24 無線通信システムにおいて信号を送受信する方法及びそのための装置 Active JP7267745B2 (ja)

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

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JP2020518138A JP2020518138A (ja) 2020-06-18
JP2020518138A5 JP2020518138A5 (enExample) 2021-05-20
JP7267745B2 true JP7267745B2 (ja) 2023-05-02

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US (5) US10615910B2 (enExample)
EP (3) EP3499783B1 (enExample)
JP (1) JP7267745B2 (enExample)
KR (2) KR101929784B1 (enExample)
CN (3) CN114696957B (enExample)
AU (1) AU2018257012B2 (enExample)
BR (1) BR112019001575B1 (enExample)
CA (1) CA3030543C (enExample)
CL (1) CL2019000063A1 (enExample)
MX (1) MX2019000574A (enExample)
PH (1) PH12019500229A1 (enExample)
RU (1) RU2700180C1 (enExample)
SG (1) SG11201811693VA (enExample)
WO (1) WO2018199585A1 (enExample)

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US20210258099A1 (en) 2021-08-19
CN110419189B (zh) 2022-04-19
EP3499783B1 (en) 2021-11-03
BR112019001575B1 (pt) 2023-11-28
AU2018257012B2 (en) 2020-04-23
PH12019500229A1 (en) 2019-10-21
EP3499783A4 (en) 2019-11-06
KR102072586B1 (ko) 2020-03-02
WO2018199585A1 (ko) 2018-11-01
US20250158736A1 (en) 2025-05-15
US20190103941A1 (en) 2019-04-04
BR112019001575A2 (pt) 2019-12-17
CN114696957B (zh) 2024-11-08
CL2019000063A1 (es) 2019-04-05
RU2700180C1 (ru) 2019-09-13
US20230231648A1 (en) 2023-07-20
EP3937403A1 (en) 2022-01-12
US11018803B2 (en) 2021-05-25
SG11201811693VA (en) 2019-01-30
KR20180130472A (ko) 2018-12-07
KR101929784B1 (ko) 2018-12-17
KR20180119138A (ko) 2018-11-01
EP4164168A1 (en) 2023-04-12
EP3499783A1 (en) 2019-06-19
AU2018257012A1 (en) 2019-01-17
US20200259586A1 (en) 2020-08-13
CN114696958B (zh) 2025-05-09
JP2020518138A (ja) 2020-06-18
CN114696957A (zh) 2022-07-01
US11652570B2 (en) 2023-05-16
CN114696958A (zh) 2022-07-01
CN110419189A (zh) 2019-11-05
CA3030543C (en) 2021-03-16
MX2019000574A (es) 2019-07-04
US10615910B2 (en) 2020-04-07
CA3030543A1 (en) 2018-11-01
US12231231B2 (en) 2025-02-18
EP3937403B1 (en) 2023-01-18
EP4164168B1 (en) 2024-12-11

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