SG11201901132WA - Fine granularity ack/nack feedback for 5g communication system - Google Patents

Fine granularity ack/nack feedback for 5g communication system

Info

Publication number
SG11201901132WA
SG11201901132WA SG11201901132WA SG11201901132WA SG11201901132WA SG 11201901132W A SG11201901132W A SG 11201901132WA SG 11201901132W A SG11201901132W A SG 11201901132WA SG 11201901132W A SG11201901132W A SG 11201901132WA SG 11201901132W A SG11201901132W A SG 11201901132WA
Authority
SG
Singapore
Prior art keywords
international
bit
ack
beijing
nack
Prior art date
Application number
SG11201901132WA
Inventor
Deshan Miao
Jingyuan Sun
Yi Zhang
Keeth Saliya Jayasinghe
Original Assignee
Nokia Solutions & Networks Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Solutions & Networks Oy filed Critical Nokia Solutions & Networks Oy
Publication of SG11201901132WA publication Critical patent/SG11201901132WA/en

Links

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
    • H04L1/12—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
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H04L1/0005—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to payload 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
    • H04L1/12—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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • 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 signaling, 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
    • H04L1/12—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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property C.--.` 1111 1111111101101010111111111 10111111111111111111111111101011111110111111111111 Organization International Bureau (10) International Publication Number 03 (43) International Publication Date ......P' WO 2018/027914 Al 15 February 2018 (15.02.2018) W I PO I PCT (51) International Patent Classification: Chaoyang District, Beijing 100101 (CN). JAYASINGHE, HO4L 1/16 (2006.01) Keeth Saliya; No 68/3, Sama Uyana, Kottawa Road, Piliyandala (LK). (21) International Application Number: PCT/CN2016/094901 (74) Agent: KING & WOOD MALLESONS; 20th Floor, (22) International Filing Date: East Tower, World Financial Centre, No. 1 Dongsanhuan 12 August 2016 (12.08.2016) Zhonglu, Chaoyang District, Beijing 100020 (CN). (25) Filing Language: English (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, (26) Publication Language: English AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, (71) Applicant: NOKIA SOLUTIONS AND NETWORKS CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, OY [FUFI]; Karaportti 3, Espoo 02610 (FI). HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, (72) Inventor; and LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, (71) Applicant (for DM, SC only): ZHANG, Yi [CN/CN]; MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, Room 132, Building 27, Jia Yun Yuan, Li Jun Road, Chang- PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, ping District, Beijing 102218 (CN). SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (72) Inventors: MIAO, Deshan; Room 903, Building 13, Linheli, Tongzhou District, Beijing 101101 (CN). SUN, (84) Designated States (unless otherwise indicated, for every Jingyuan; 403, Building No. 18, An Hui Bei Li Yi Yuan, kind of regional protection available): ARIPO (BW, GH, _ (54) Title: FINE GRANULARITY ACK/NACK FEEDBACK FOR 5G COMMUNICATION SYSTEM Figure 6 Feedback scheme in LTE system TAI.__ _ - 1 CB12 CB13 1 CU14 CBES cifti; - - At:KNACK bit I 'n i l.: r C1121 _ ---wACKINACK bit 2 Eallanecd feedback scheme ACK/NACK hit I ACK/NACK bit 2 ACK/NACK bit 3 „,,, TBI -' --- CB11 • - din ) -CB13 (Asia t\" .1315 - 1 Rib ' - . - '1112_ 11 CB21 ACKiNACK bit 4 7r 1-1 (57) : There is provided a method comprising determining a number of acknowledgment bits allocated to at least one transmit 01 N block, the at least one transmit block comprising a plurality of code blocks, allocating each of the plurality of code blocks to a respective el code block group, based on the number of acknowledgment bits allocated to the at least one transmit block and the number of the -...., © plurality of code blocks, wherein each code block group is associated with one of the number of acknowledgment bits and causing GC transmission of the acknowledgment bit associated with each respective code block group based on a determined acknowledgement 1-1 C result for the respective code block group. ei C [Continued on next page] WO 2018/027914 Al IMEDIMOMMIDIRDERIONIMEMIHHOEHIMEMOIMIE GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — of inventorship (Rule 4.17(iv)) Published: — with international search report (Art. 21(3))
SG11201901132WA 2016-08-12 2016-08-12 Fine granularity ack/nack feedback for 5g communication system SG11201901132WA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/094901 WO2018027914A1 (en) 2016-08-12 2016-08-12 Fine granularity ack/nack feedback for 5g communication system

Publications (1)

Publication Number Publication Date
SG11201901132WA true SG11201901132WA (en) 2019-03-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201901132WA SG11201901132WA (en) 2016-08-12 2016-08-12 Fine granularity ack/nack feedback for 5g communication system

Country Status (10)

Country Link
US (2) US20210281367A1 (en)
EP (1) EP3497841B1 (en)
KR (1) KR20190034661A (en)
CN (1) CN109792322B (en)
AU (1) AU2016418887A1 (en)
CA (1) CA3033528A1 (en)
MX (1) MX2019001753A (en)
SG (1) SG11201901132WA (en)
TW (1) TW201810984A (en)
WO (1) WO2018027914A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108289015B (en) * 2017-01-09 2023-04-07 北京三星通信技术研究有限公司 Method and equipment for sending HARQ-ACK/NACK (hybrid automatic repeat request/acknowledgement) and downlink transmission method and equipment
CN116405165A (en) 2017-01-09 2023-07-07 北京三星通信技术研究有限公司 Method and equipment for transmitting HARQ-ACK/NACK and downlink transmission method and equipment
EP3499771B1 (en) 2017-03-08 2021-07-21 LG Electronics Inc. Method and apparatus for transmitting and receiving wireless signal in wireless communication system
WO2020042034A1 (en) * 2018-08-29 2020-03-05 Nokia Shanghai Bell Co., Ltd. Hybrid harq feedback scheme for self-contained burst on nr-u
US11490420B2 (en) * 2019-01-30 2022-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Contention-based multi-layer transmission
WO2021007796A1 (en) * 2019-07-17 2021-01-21 Nokia Shanghai Bell Co., Ltd. Integrated signaling of harq acknowledgements
WO2022011715A1 (en) * 2020-07-17 2022-01-20 华为技术有限公司 Data transmission method and apparatus
CN115642989A (en) * 2021-07-18 2023-01-24 上海朗帛通信技术有限公司 Method and apparatus in a node used for wireless communication
CN114584258B (en) * 2022-02-15 2023-05-26 烽火通信科技股份有限公司 Service delay reduction method, device, equipment and readable storage medium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101741512B (en) * 2008-11-05 2013-04-17 华为技术有限公司 Coding method and device
US8879513B2 (en) * 2010-05-12 2014-11-04 Samsung Electronics Co., Ltd. Uplink transmission apparatus and method for mobile communication system supporting uplink MIMO
CN103283173B (en) * 2011-01-02 2015-11-25 Lg电子株式会社 Launch the method and apparatus of ACK/NACK in based on the wireless communication system of TDD
EP2913951A1 (en) * 2014-02-26 2015-09-02 Alcatel Lucent Apparatus, method and computer program for controlling information related to an acknowledgment of a reception of a payload data packet, base station transceiver and mobile transceiver
US9438383B2 (en) * 2014-04-18 2016-09-06 Verizon Patent And Licensing Inc. Resolving falsely decoded acknowledgments
CN105515733B (en) * 2014-09-24 2019-03-12 中兴通讯股份有限公司 A kind of feedback method and device
US9992004B2 (en) * 2015-02-03 2018-06-05 Qualcomm Incorporated Code block cluster level HARQ
US10270579B2 (en) * 2015-02-05 2019-04-23 Qualcomm Incorporated Efficient ACK/NACK transmission

Also Published As

Publication number Publication date
WO2018027914A1 (en) 2018-02-15
EP3497841A4 (en) 2020-04-08
KR20190034661A (en) 2019-04-02
MX2019001753A (en) 2019-06-17
EP3497841B1 (en) 2021-09-22
US20240178948A1 (en) 2024-05-30
TW201810984A (en) 2018-03-16
EP3497841A1 (en) 2019-06-19
CN109792322A (en) 2019-05-21
CA3033528A1 (en) 2018-02-15
US20210281367A1 (en) 2021-09-09
CN109792322B (en) 2022-05-24
AU2016418887A1 (en) 2019-02-28

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