ZA201500213B - Methods of receiving retransmissions including discontinuous transmission indicators and related devices - Google Patents

Methods of receiving retransmissions including discontinuous transmission indicators and related devices

Info

Publication number
ZA201500213B
ZA201500213B ZA2015/00213A ZA201500213A ZA201500213B ZA 201500213 B ZA201500213 B ZA 201500213B ZA 2015/00213 A ZA2015/00213 A ZA 2015/00213A ZA 201500213 A ZA201500213 A ZA 201500213A ZA 201500213 B ZA201500213 B ZA 201500213B
Authority
ZA
South Africa
Prior art keywords
methods
related devices
discontinuous transmission
including discontinuous
transmission indicators
Prior art date
Application number
ZA2015/00213A
Other languages
English (en)
Inventor
Lidian Namir
Nammi Sairamesh
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of ZA201500213B publication Critical patent/ZA201500213B/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
    • H04L1/0001—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
    • 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
    • H04L1/0041—Arrangements at the transmitter end
    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1845—Combining techniques, e.g. code combining
    • 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
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Transmission System (AREA)
ZA2015/00213A 2012-08-13 2015-01-13 Methods of receiving retransmissions including discontinuous transmission indicators and related devices ZA201500213B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261682547P 2012-08-13 2012-08-13
US201261694519P 2012-08-29 2012-08-29
US201261702373P 2012-09-18 2012-09-18
PCT/SE2013/050487 WO2014027939A1 (en) 2012-08-13 2013-05-03 Methods of receiving retransmissions including discontinuous transmission indicators and related devices

Publications (1)

Publication Number Publication Date
ZA201500213B true ZA201500213B (en) 2016-10-26

Family

ID=48468745

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2015/00213A ZA201500213B (en) 2012-08-13 2015-01-13 Methods of receiving retransmissions including discontinuous transmission indicators and related devices

Country Status (7)

Country Link
EP (3) EP2883412B1 (enExample)
JP (2) JP6352262B2 (enExample)
CN (1) CN104919888B (enExample)
AU (1) AU2013303253B2 (enExample)
BR (1) BR112015003096A2 (enExample)
WO (3) WO2014027938A1 (enExample)
ZA (1) ZA201500213B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105262570B (zh) * 2015-10-26 2018-07-03 上海华为技术有限公司 一种数据的处理方法和基站以及用户设备
WO2017084707A1 (en) * 2015-11-18 2017-05-26 Telefonaktiebolaget Lm Ericsson (Publ) Toggling based indicator of reception success
CN107154837B (zh) * 2016-03-03 2018-03-23 上海朗帛通信技术有限公司 一种降低无线通信中的延迟的方法和装置
WO2018128363A1 (ko) 2017-01-03 2018-07-12 엘지전자 주식회사 펑처링된 데이터의 재전송 방법 및 이를 위한 장치
CN110476386B (zh) * 2017-03-20 2022-03-15 Lg电子株式会社 在下一代通信系统中映射码字和层的方法及其装置
CN109309958B (zh) * 2017-07-26 2023-06-23 中兴通讯股份有限公司 一种信息传输方法、装置、基站及存储介质
CN108199806B (zh) * 2018-01-15 2021-03-12 北京新能源汽车股份有限公司 一种数据码的通信方法、装置、故障诊断仪及组合仪表
US11196512B2 (en) 2018-06-29 2021-12-07 Qualcomm Incorporated Resolving decodability for subsequent transmissions whose throughput exceeds a threshold
EP3883282A4 (en) * 2018-11-15 2022-07-27 NTT DoCoMo, Inc. USER EQUIPMENT AND BASE STATION DEVICE

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2364210A (en) * 2000-06-30 2002-01-16 Nokia Oy Ab Diversity receiver and method of receiving a multi carrier signal
WO2008041098A2 (en) * 2006-10-02 2008-04-10 Nokia Corporation Apparatus, method and computer program product providing hybrid arq feedback for hsdpa mimo
EP2078368B1 (en) * 2006-10-31 2015-05-06 Telefonaktiebolaget LM Ericsson (publ) Harq in spatial multiplexing mimo system
WO2008100213A2 (en) * 2007-02-14 2008-08-21 Telefonaktiebolaget Lm Ericsson (Publ) Codeword to layer mapping in a system implementing harq
ATE553549T1 (de) * 2007-11-23 2012-04-15 Alcatel Lucent Benutzerendgerät für funkkommunikationen und betriebsverfahren dafür
JP5210895B2 (ja) * 2008-02-20 2013-06-12 株式会社日立製作所 無線通信システム、端末及び基地局
CN101640586B (zh) * 2008-08-01 2012-11-14 展讯通信（上海）有限公司 Tdd系统中支持mimo hsdpa的hs-scch信令的编码方法
KR101737833B1 (ko) * 2009-03-16 2017-05-19 엘지전자 주식회사 동기식 ｈａｒｑ 방식에서의 다중안테나를 지원하는 재전송 수행 방법
CN101997638B (zh) * 2009-08-19 2013-04-24 华为技术有限公司 确定用于检测harq-ack信号的参数的方法和装置
CN102237987B (zh) * 2010-04-21 2014-09-10 中兴通讯股份有限公司 空间复用模式下harq重传处理方法及装置
CN102263623A (zh) * 2010-05-26 2011-11-30 株式会社Ntt都科摩 数据的重传方法及装置

Also Published As

Publication number Publication date
WO2014027939A1 (en) 2014-02-20
WO2014027938A1 (en) 2014-02-20
AU2013303253A1 (en) 2015-03-05
EP2883413A1 (en) 2015-06-17
AU2013303253B2 (en) 2016-12-08
EP2883412B1 (en) 2016-09-14
CN104919888A (zh) 2015-09-16
WO2014027940A1 (en) 2014-02-20
JP6352262B2 (ja) 2018-07-04
EP2883411B1 (en) 2016-07-06
BR112015003096A2 (pt) 2017-07-04
JP2015530795A (ja) 2015-10-15
JP6265387B2 (ja) 2018-01-24
JP2015530796A (ja) 2015-10-15
EP2883411A1 (en) 2015-06-17
EP2883413B1 (en) 2019-08-21
EP2883412A1 (en) 2015-06-17
CN104919888B (zh) 2019-05-03

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