KR101943327B1 - 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 - Google Patents

무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 Download PDF

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Publication number
KR101943327B1
KR101943327B1 KR1020180027207A KR20180027207A KR101943327B1 KR 101943327 B1 KR101943327 B1 KR 101943327B1 KR 1020180027207 A KR1020180027207 A KR 1020180027207A KR 20180027207 A KR20180027207 A KR 20180027207A KR 101943327 B1 KR101943327 B1 KR 101943327B1
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South Korea
Prior art keywords
cbg
ack
harq
cbgs
transmission
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KR1020180027207A
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English (en)
Korean (ko)
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KR20180103019A (ko
Inventor
양석철
김기준
김선욱
박창환
박한준
안준기
황승계
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엘지전자 주식회사
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Priority to CA3052414A priority Critical patent/CA3052414C/en
Priority to US16/065,739 priority patent/US11012221B2/en
Priority to SG10202105235SA priority patent/SG10202105235SA/en
Priority to TW107107925A priority patent/TWI691221B/zh
Priority to RU2019100538A priority patent/RU2735328C1/ru
Priority to JP2019501529A priority patent/JP6833971B2/ja
Priority to PCT/KR2018/002743 priority patent/WO2018164495A1/ko
Priority to MYPI2019004661A priority patent/MY205821A/en
Priority to SG11201900089XA priority patent/SG11201900089XA/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to BR112019000645-1A priority patent/BR112019000645B1/pt
Priority to TW109107335A priority patent/TWI778336B/zh
Priority to CA3146623A priority patent/CA3146623C/en
Priority to AU2018232784A priority patent/AU2018232784B2/en
Priority to MX2019000572A priority patent/MX2019000572A/es
Priority to TW111131395A priority patent/TWI816521B/zh
Publication of KR20180103019A publication Critical patent/KR20180103019A/ko
Priority to MX2022011696A priority patent/MX2022011696A/es
Application granted granted Critical
Publication of KR101943327B1 publication Critical patent/KR101943327B1/ko
Priority to US16/262,373 priority patent/US10721046B2/en
Priority to PH12019501897A priority patent/PH12019501897A1/en
Priority to CL2019002425A priority patent/CL2019002425A1/es
Priority to US15/930,694 priority patent/US11038655B2/en
Priority to US16/944,442 priority patent/US12058076B2/en
Priority to US17/003,449 priority patent/US11621821B2/en
Priority to US17/036,800 priority patent/US11012223B2/en
Priority to JP2021015760A priority patent/JP7167205B2/ja
Priority to US17/235,319 priority patent/US11968147B2/en
Priority to US17/308,684 priority patent/US11271702B2/en
Priority to US17/967,432 priority patent/US11956173B2/en
Priority to US17/967,478 priority patent/US11956174B2/en
Priority to JP2022170420A priority patent/JP7601844B2/ja
Priority to US18/444,118 priority patent/US12438676B2/en
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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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L1/0047—Decoding adapted to other signal detection operation
    • 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
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • 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
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Radar Systems Or Details Thereof (AREA)
KR1020180027207A 2017-03-08 2018-03-08 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 Active KR101943327B1 (ko)

Priority Applications (30)

Application Number Priority Date Filing Date Title
SG10202105235SA SG10202105235SA (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving wireless signal in wireless communication system
TW107107925A TWI691221B (zh) 2017-03-08 2018-03-08 在無線通訊系統中用於傳送和接收無線訊號的方法及裝置
RU2019100538A RU2735328C1 (ru) 2017-03-08 2018-03-08 Способ и устройство для передачи и приема радиосигнала в системе беспроводной связи
JP2019501529A JP6833971B2 (ja) 2017-03-08 2018-03-08 無線通信システムにおいて無線信号の送受信方法及び装置
PCT/KR2018/002743 WO2018164495A1 (ko) 2017-03-08 2018-03-08 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
MYPI2019004661A MY205821A (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
AU2018232784A AU2018232784B2 (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving wireless signal in wireless communication system
SG11201900089XA SG11201900089XA (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving wireless signal in wireless communication system
CA3052414A CA3052414C (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
TW109107335A TWI778336B (zh) 2017-03-08 2018-03-08 在無線通訊系統中用於傳送和接收無線訊號的方法、設備、媒體、裝置、及基地臺
BR112019000645-1A BR112019000645B1 (pt) 2017-03-08 2018-03-08 Método e aparelho de comunicação para transmitir informações de confirmação arq híbrida (harq-ack) com base em grupo de bloco de código (cbg) em um sistema de comunicação sem fio
US16/065,739 US11012221B2 (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
MX2019000572A MX2019000572A (es) 2017-03-08 2018-03-08 Metodo y aparato para transmitir y recibir señales de radio en un sistema de comunicacion inalambrica.
TW111131395A TWI816521B (zh) 2017-03-08 2018-03-08 在無線通訊系統中用於傳送和接收無線電訊號的方法、設備、媒體、裝置、及基地臺
CA3146623A CA3146623C (en) 2017-03-08 2018-03-08 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
MX2022011696A MX2022011696A (es) 2017-03-08 2019-01-14 Metodo y aparato para transmitir y recibir se?ales de radio en un sistema de comunicacion inalambrica.
US16/262,373 US10721046B2 (en) 2017-03-08 2019-01-30 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
PH12019501897A PH12019501897A1 (en) 2017-03-08 2019-08-15 Method and apparatus for transmitting and receiving wireless signal in wireless communication system
CL2019002425A CL2019002425A1 (es) 2017-03-08 2019-08-23 Método y aparato para transmitir y recibir señal inalámbrica en un sistema de comunicaciones inalámbrico.
US15/930,694 US11038655B2 (en) 2017-03-08 2020-05-13 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
US16/944,442 US12058076B2 (en) 2017-03-08 2020-07-31 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
US17/003,449 US11621821B2 (en) 2017-03-08 2020-08-26 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
US17/036,800 US11012223B2 (en) 2017-03-08 2020-09-29 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
JP2021015760A JP7167205B2 (ja) 2017-03-08 2021-02-03 無線通信システムにおいて無線信号の送受信方法及び装置
US17/235,319 US11968147B2 (en) 2017-03-08 2021-04-20 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
US17/308,684 US11271702B2 (en) 2017-03-08 2021-05-05 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
US17/967,478 US11956174B2 (en) 2017-03-08 2022-10-17 Method and apparatus for transmitting and receiving radio signals in a wireless communication system
US17/967,432 US11956173B2 (en) 2017-03-08 2022-10-17 Method and Apparatus for transmitting and receiving radio signals in a wireless communication system
JP2022170420A JP7601844B2 (ja) 2017-03-08 2022-10-25 無線通信システムにおいて無線信号の送受信方法及び装置
US18/444,118 US12438676B2 (en) 2017-03-08 2024-02-16 Method and apparatus for transmitting and receiving radio signals in a wireless communication system

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US201762468380P 2017-03-08 2017-03-08
US62/468,380 2017-03-08
US201762469546P 2017-03-10 2017-03-10
US62/469,546 2017-03-10
US201762475860P 2017-03-23 2017-03-23
US62/475,860 2017-03-23
US201762501048P 2017-05-03 2017-05-03
US62/501,048 2017-05-03
US201762520562P 2017-06-16 2017-06-16
US62/520,562 2017-06-16
US201762566339P 2017-09-30 2017-09-30
US62/566,339 2017-09-30

Related Child Applications (1)

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KR1020190005305A Division KR102069069B1 (ko) 2017-03-08 2019-01-15 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치

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KR20180103019A KR20180103019A (ko) 2018-09-18
KR101943327B1 true KR101943327B1 (ko) 2019-01-29

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KR1020180027207A Active KR101943327B1 (ko) 2017-03-08 2018-03-08 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020190005305A Active KR102069069B1 (ko) 2017-03-08 2019-01-15 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020200005573A Active KR102167929B1 (ko) 2017-03-08 2020-01-15 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020200092534A Active KR102221299B1 (ko) 2017-03-08 2020-07-24 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020210023541A Active KR102386913B1 (ko) 2017-03-08 2021-02-22 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020220044728A Active KR102451372B1 (ko) 2017-03-08 2022-04-11 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020220124130A Active KR102565556B1 (ko) 2017-03-08 2022-09-29 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치

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KR1020190005305A Active KR102069069B1 (ko) 2017-03-08 2019-01-15 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020200005573A Active KR102167929B1 (ko) 2017-03-08 2020-01-15 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020200092534A Active KR102221299B1 (ko) 2017-03-08 2020-07-24 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020210023541A Active KR102386913B1 (ko) 2017-03-08 2021-02-22 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020220044728A Active KR102451372B1 (ko) 2017-03-08 2022-04-11 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
KR1020220124130A Active KR102565556B1 (ko) 2017-03-08 2022-09-29 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치

Country Status (15)

Country Link
US (11) US11012221B2 (enExample)
EP (5) EP3633896B1 (enExample)
JP (3) JP6833971B2 (enExample)
KR (7) KR101943327B1 (enExample)
CN (5) CN115361100A (enExample)
BR (1) BR112019000645B1 (enExample)
CA (2) CA3146623C (enExample)
CL (1) CL2019002425A1 (enExample)
ES (3) ES2968142T3 (enExample)
MX (2) MX2019000572A (enExample)
MY (1) MY205821A (enExample)
PH (1) PH12019501897A1 (enExample)
RU (1) RU2735328C1 (enExample)
SG (2) SG11201900089XA (enExample)
TW (3) TWI691221B (enExample)

Families Citing this family (55)

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KR101995435B1 (ko) * 2016-04-22 2019-07-02 엘지전자 주식회사 무선통신 시스템에서 harq ack/nack 신호를 전송/수신하는 방법 및 이를 위한 장치
KR102695650B1 (ko) * 2016-07-28 2024-08-19 삼성전자 주식회사 이동 통신 시스템에서 harq 프로세스 관리 방법 및 장치
US11012221B2 (en) 2017-03-08 2021-05-18 Lg Electronics Inc. Method and apparatus for transmitting and receiving radio signals in a wireless communication system
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MediaTek Inc, "On multiple HARQ bits per TB and feedback mechanism", 3GPP TSG-RAN WG1 #88, R1-1702738, 2017.02.07.*
Samsung 외, "WF on CB or CB-group based retransmission", 3GPP TSG-RAN WG1 #88, R1-1703740, 2017.02.15.*

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