IN2014DN08444A - - Google Patents

Info

Publication number
IN2014DN08444A
IN2014DN08444A IN8444DEN2014A IN2014DN08444A IN 2014DN08444 A IN2014DN08444 A IN 2014DN08444A IN 8444DEN2014 A IN8444DEN2014 A IN 8444DEN2014A IN 2014DN08444 A IN2014DN08444 A IN 2014DN08444A
Authority
IN
India
Prior art keywords
harq
link
allocation
respect
data
Prior art date
Application number
Inventor
Eeva Lahetkangas
Esa Tapani Tiirola
Kari Pekka Pajukoski
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45926567&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN08444(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nokia Solutions & Networks Oy filed Critical Nokia Solutions & Networks Oy
Publication of IN2014DN08444A publication Critical patent/IN2014DN08444A/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
    • H04L1/1829—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
    • H04L1/1812—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements

Landscapes

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

Abstract

A method for hybrid automatic repeat request HARQ signalling in a communications system is disclosed. The method comprises defining in a communications apparatus a link independent HARQ entity for one link direction wherein the defined entity comprises a resource allocation for one or more of for ward link and reverse link data the resource allocation comprising at least one HARQ process having a process identification each HARQ process having a unique HARQ identification a data allocation having a predetermined timing offset with respect to the resource allocation and a HARQ acknowledgement allocation having a predetermined timing offset with respect to the data allocation wherein the timing offset of the HARQ acknowledgement with respect to the data allocation is determined in terms of time division duplexing TDD frames and independently of a forward link reverse link ratio.
IN8444DEN2014 2012-04-02 2012-04-02 IN2014DN08444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2012/055929 WO2013149635A1 (en) 2012-04-02 2012-04-02 Hybrid automatic repeat request in communications

Publications (1)

Publication Number Publication Date
IN2014DN08444A true IN2014DN08444A (en) 2015-05-08

Family

ID=45926567

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8444DEN2014 IN2014DN08444A (en) 2012-04-02 2012-04-02

Country Status (8)

Country Link
US (1) US9548838B2 (en)
EP (1) EP2834934B1 (en)
JP (1) JP6180502B2 (en)
KR (1) KR101754405B1 (en)
CN (1) CN104285400B (en)
HK (1) HK1206167A1 (en)
IN (1) IN2014DN08444A (en)
WO (1) WO2013149635A1 (en)

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EP2835918B1 (en) * 2012-04-05 2019-08-07 LG Electronics Inc. Method and apparatus for aggregating carriers in wireless communication systems
CN103378947A (en) * 2012-04-28 2013-10-30 华为技术有限公司 Method and device for uplink MIMO transmission
US20150092689A1 (en) * 2012-04-30 2015-04-02 Electronics And Telecommunications Research Institute Scheduling method and apparatus for device to device communication
EP2878094B1 (en) * 2012-07-24 2021-12-15 Samsung Electronics Co., Ltd. Method and apparatus for transmitting harq-ack
US20160007341A1 (en) 2013-03-08 2016-01-07 Sharp Kabushiki Kaisha Terminal, base station, communication system, and communication method
US20160028520A1 (en) 2013-03-08 2016-01-28 Sharp Kabushiki Kaisha Terminal, base station, communication system, and communication method
US9397796B2 (en) * 2013-03-13 2016-07-19 Samsung Electronics Co., Ltd. Computing and transmitting channel state information in adaptively configured TDD communication systems
US10404443B2 (en) * 2014-05-09 2019-09-03 Qualcomm Incorporated HD-FDD HARQ operation
EP3043502A1 (en) * 2015-01-09 2016-07-13 HTC Corporation Methods of handling wireless communications for communication system
US10348466B2 (en) * 2015-11-03 2019-07-09 Qualcomm Incorporated Transport block segmentation and signaling
US10153832B2 (en) 2016-01-28 2018-12-11 Qualcomm Incorporated Asymmetric forward link and reverse link subframe split
WO2018135681A1 (en) * 2017-01-20 2018-07-26 엘지전자 주식회사 Method for performing asynchronous harq operation and device therefor
WO2018151637A1 (en) * 2017-02-17 2018-08-23 Telefonaktiebolaget Lm Ericsson (Publ) Sidelink resource signaling
WO2019194361A1 (en) * 2018-04-02 2019-10-10 엘지전자 주식회사 Method for transmitting or receiving frame in wireless lan system and apparatus therefor
EP3797550A4 (en) * 2018-05-21 2022-01-19 Nokia Technologies Oy Hybrid automatic repeat request in non-terrestrial networks
KR20210096083A (en) * 2018-11-08 2021-08-04 인터디지탈 패튼 홀딩스, 인크 Method and apparatus for HARQ in wireless network
US20200396023A1 (en) * 2019-06-14 2020-12-17 Qualcomm Incorporated Downlink decoding feedback for hybrid automatic repeat request-less transmission modes
US20220294571A1 (en) * 2019-08-26 2022-09-15 Lg Electronics Inc. Method and device for performing sidelink retransmission in nr v2x on basis of cbg
US11764905B2 (en) * 2020-04-06 2023-09-19 Huawei Technologies Co., Ltd. Methods, apparatus, and systems for hybrid automatic repeat request (HARQ) retransmissions based on user equipment (UE) cooperation
WO2022160097A1 (en) * 2021-01-26 2022-08-04 北京小米移动软件有限公司 Method and apparatus for sending hybrid automatic repeat request feedback, device, and medium

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Publication number Priority date Publication date Assignee Title
US8787344B2 (en) * 2006-08-30 2014-07-22 Qualcomm Incorporated Method and apparatus for ACKCH with repetition in orthogonal systems
EP2222011A3 (en) * 2009-02-19 2014-10-29 Samsung Electronics Co., Ltd. Method for performing hybrid automatic repeat request operation in a wireless mobile communication system
US9118466B2 (en) * 2009-04-24 2015-08-25 China Academy Of Telecommunications Technology Method, device and system for backhaul link communication in a TDD system
CN101888622B (en) 2009-05-14 2015-06-10 株式会社Ntt都科摩 Method and device for distributing physical layer cell identifiers
KR101782640B1 (en) 2009-07-16 2017-09-28 엘지전자 주식회사 Method and apparatus for performing harq in multiple carrier system
JP2013509790A (en) * 2009-10-29 2013-03-14 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート Communication method
CA2786954C (en) * 2010-01-07 2016-08-09 Samsung Electronics Co., Ltd. Resource indexing for acknowledgement signals in response to receptions of multiple assignments
CN106455100B (en) * 2010-06-18 2019-06-28 寰发股份有限公司 The method of coordinating transmissions and specified approximate empty white chessman frame pattern between communication equipment
CN106059656B (en) * 2011-03-24 2019-06-25 Lg电子株式会社 For sending/receiving the method and device thereof of signal
JP6219846B2 (en) * 2012-01-18 2017-10-25 エルジー エレクトロニクス インコーポレイティド Method and apparatus for improved control channel based operation in a wireless communication system
CN107659390B (en) * 2012-02-20 2021-01-01 Lg 电子株式会社 Method and apparatus for transmitting uplink signal in wireless communication system
US9215039B2 (en) * 2012-03-22 2015-12-15 Sharp Laboratories Of America, Inc. Devices for enabling half-duplex communication

Also Published As

Publication number Publication date
KR101754405B1 (en) 2017-07-05
CN104285400A (en) 2015-01-14
US20150063250A1 (en) 2015-03-05
CN104285400B (en) 2018-04-13
US9548838B2 (en) 2017-01-17
WO2013149635A1 (en) 2013-10-10
JP6180502B2 (en) 2017-08-16
EP2834934A1 (en) 2015-02-11
HK1206167A1 (en) 2015-12-31
KR20140142360A (en) 2014-12-11
JP2015517264A (en) 2015-06-18
EP2834934B1 (en) 2022-08-17

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