IN2014DN10432A - - Google Patents

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Publication number
IN2014DN10432A
IN2014DN10432A IN10432DEN2014A IN2014DN10432A IN 2014DN10432 A IN2014DN10432 A IN 2014DN10432A IN 10432DEN2014 A IN10432DEN2014 A IN 10432DEN2014A IN 2014DN10432 A IN2014DN10432 A IN 2014DN10432A
Authority
IN
India
Prior art keywords
mimo
harq
wireless terminal
tti
over
Prior art date
Application number
Other languages
English (en)
Inventor
Sairamesh Nammi
Namir Lidian
Anders Jonsson
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 IN2014DN10432A publication Critical patent/IN2014DN10432A/en

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Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/0075—Transmission of coding parameters to receiver
    • 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
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control 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
    • H04L1/1812—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
    • H04L1/1812—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
    • H04L1/1822—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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling

Landscapes

  • 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)
IN10432DEN2014 2012-06-14 2013-05-29 IN2014DN10432A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261659793P 2012-06-14 2012-06-14
PCT/SE2013/050614 WO2013187824A1 (en) 2012-06-14 2013-05-29 Methods of mapping retransmissions responsive to bundled nack messages and related devices for multi - layer mimo transmission

Publications (1)

Publication Number Publication Date
IN2014DN10432A true IN2014DN10432A (enExample) 2015-08-21

Family

ID=48699920

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10432DEN2014 IN2014DN10432A (enExample) 2012-06-14 2013-05-29

Country Status (7)

Country Link
US (1) US9391754B2 (enExample)
EP (1) EP2862306B1 (enExample)
CN (1) CN104380642B (enExample)
AU (1) AU2013274938B2 (enExample)
CA (1) CA2876581A1 (enExample)
IN (1) IN2014DN10432A (enExample)
WO (1) WO2013187824A1 (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9590835B2 (en) 2014-01-30 2017-03-07 Telefonaktiebolaget Lm Ericsson (Publ) 256 quadrature amplitude modulation user equipment category handling
WO2015114525A1 (en) * 2014-01-30 2015-08-06 Telefonaktiebolaget L M Ericsson (Publ) 256 quadrature amplitude modulation user equipment category handling
US9839039B2 (en) 2014-04-15 2017-12-05 Telefonaktiebolaget Lm Ericsson (Publ) 256 quadrature amplitude modulation user equipment category handling
US9473973B1 (en) * 2014-05-19 2016-10-18 Sprint Spectrum L.P. Reducing transmission rates in data slots subject to bundled acknowledgments
US9860781B2 (en) 2014-10-21 2018-01-02 At&T Intellectual Property I, L.P. Dynamic bundling of uplink data sessions based upon network signaling conditions and application interactivity states
US9462571B2 (en) 2014-10-21 2016-10-04 At&T Intellectual Property I, L.P. Adaptive and selective bundling of downlink paging messages
US10764012B2 (en) * 2014-11-06 2020-09-01 Qualcomm Incorporated Reducing processing time for low latency transmission and reception
US20160173130A1 (en) * 2014-12-10 2016-06-16 Qualcomm Incorporated Early decode attempt of lower rate lte code blocks that are repeat combined multiple times
EP3249844B1 (en) 2015-02-17 2020-06-24 Huawei Technologies Co., Ltd. Data processing method and apparatus
US10038484B2 (en) * 2015-02-27 2018-07-31 Intel Corporation Systems and methods for enhanced MBMS with MIMO support
WO2017022911A1 (ko) * 2015-08-03 2017-02-09 엘지전자 주식회사 가상 단말 방식이 적용되는 경우의 단말의 재전송 데이터 수신 방법
US10616381B2 (en) * 2015-08-21 2020-04-07 Samsung Electronics Co., Ltd. Method and apparatus for performing hybrid automatic repeat request in wireless communication system
WO2017051397A1 (en) * 2015-09-24 2017-03-30 Telefonaktiebolaget Lm Ericsson (Publ) Lte harq feedback for configured uplink grants
CN118432763B (zh) * 2015-09-24 2025-11-28 交互数字专利控股公司 无线发射接收单元及其实施的方法
US10021686B1 (en) 2015-10-19 2018-07-10 Sprint Spectrum L.P. Scheduling traffic based on acknowledgment bundling
WO2017091968A1 (zh) * 2015-12-01 2017-06-08 华为技术有限公司 无线通信的方法和装置
US10355830B2 (en) * 2015-12-07 2019-07-16 Telefonaktiebolaget Lm Ericsson (Publ) Uplink mac protocol aspects
US10547354B2 (en) 2015-12-30 2020-01-28 Idac Holdings, Inc. Methods, systems and devices for wireless transmit/receive unit cooperation
WO2017184850A1 (en) * 2016-04-20 2017-10-26 Convida Wireless, Llc Physical channels in new radio
US10334616B2 (en) * 2016-04-29 2019-06-25 Nec Corporation Analysis and evaluation of a practical downlink multiuser MIMO scheduler over LTE advanced massive MIMO systems
JP6644912B2 (ja) 2016-05-13 2020-02-12 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 短レイテンシ高速再送信トリガ
WO2018004268A1 (ko) * 2016-06-29 2018-01-04 엘지전자(주) 무선 통신 시스템에서의 피드백 신호 수신 방법 및 이를 위한 장치
CN111294154B (zh) * 2016-08-11 2024-01-12 华为技术有限公司 信息传输方法和设备
WO2018084550A1 (ko) * 2016-11-01 2018-05-11 엘지전자 주식회사 무선 통신 시스템에서 우선 순위 기반 간섭 제어 방법 및 이를 위한 장치
WO2018082059A1 (zh) * 2016-11-04 2018-05-11 华为技术有限公司 Harq-ack反馈信息的传输方法及相关装置
CN108513363B (zh) * 2017-02-24 2022-02-11 中国移动通信有限公司研究院 一种信息传输方法、用户设备及基站
US11303392B2 (en) * 2017-03-16 2022-04-12 Qualcomm Incorporated Multi-HARQ methods and apparatus for codeblock group based transmissions
KR102339902B1 (ko) * 2017-05-02 2021-12-16 삼성전자 주식회사 무선 셀룰라 통신 시스템에서 제어 정보 전송 방법 및 장치
EP3619859B1 (en) * 2017-05-05 2025-06-25 ZTE Corporation Transmission based on data blocks
US11044129B2 (en) * 2017-12-21 2021-06-22 Qualcomm Incorporated Hierarchical communication for device-to-device communications
US10615916B2 (en) 2018-04-06 2020-04-07 At&T Intellectual Property I, L.P. Retransmission of failed transport blocks for 5G or other next generation network
US11871451B2 (en) 2018-09-27 2024-01-09 Interdigital Patent Holdings, Inc. Sub-band operations in unlicensed spectrums of new radio
CN110971368B (zh) * 2018-09-28 2021-10-22 华为技术有限公司 一种信息传输方法以及信息传输装置
TWI735076B (zh) * 2018-11-08 2021-08-01 美商內數位專利控股公司 增強具ｈａｒｑ設計ｗｌａｎ方法
CN111385057B (zh) * 2018-12-27 2023-05-09 中兴通讯股份有限公司 一种数据的重传解码方法、装置、系统及通信设备
CN111385898B (zh) * 2018-12-28 2022-09-27 北京紫光展锐通信技术有限公司 多tti数据调度的dci的接收及发送方法及装置、存储设备、用户终端、网络侧
CN111917523B (zh) * 2019-05-08 2022-04-22 华为技术有限公司 通信方法及装置
KR20210019307A (ko) * 2019-08-12 2021-02-22 삼성전자주식회사 상태 보고를 이용하여 신호 재전송을 수행하는 무선 통신 장치 및 이를 포함하는 무선 통신 시스템의 동작 방법
US11456825B2 (en) * 2019-08-16 2022-09-27 Qualcomm Incorporated Non-numeric feedback timing indicators for HARQ-ACK
CN112423313B (zh) * 2019-08-20 2022-04-29 华为技术有限公司 传输块大小确定方法及装置
JP2023159896A (ja) * 2020-09-02 2023-11-02 ソニーグループ株式会社 情報処理装置および情報処理方法
CN112994848B (zh) * 2021-04-15 2022-10-04 珠海泰芯半导体有限公司 Mcs的调整方法、装置、存储介质及无线节点
CN113242318B (zh) * 2021-06-23 2023-01-20 维沃移动通信有限公司 数据传输方法和电子设备
CN117155514A (zh) * 2022-05-24 2023-12-01 华为技术有限公司 一种通信方法及通信装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100093A1 (en) 2007-02-14 2008-08-21 Samsung Electronics Co., Ltd. Apparatus and method for transmitting and receiving forward shared control channel in a mobile communication system
US8451915B2 (en) 2007-03-21 2013-05-28 Samsung Electronics Co., Ltd. Efficient uplink feedback in a wireless communication system
WO2009022468A1 (ja) 2007-08-15 2009-02-19 Panasonic Corporation 無線通信装置、無線通信システム及び無線通信方法
US8553624B2 (en) 2007-10-10 2013-10-08 Samsung Electronics Co., Ltd. Asynchronous hybrid ARQ process indication in a MIMO wireless communication system
KR101430470B1 (ko) 2008-01-04 2014-08-19 엘지전자 주식회사 Ｈａｒｑ 방식을 이용하는 다중 안테나 시스템에서 신호재전송 방법
US8855630B2 (en) 2008-02-08 2014-10-07 Qualcomm Incorporated Enhanced multiplexing system and technique for uplink control channels
US8634333B2 (en) * 2008-05-07 2014-01-21 Qualcomm Incorporated Bundling of ACK information in a wireless communication system
KR101591086B1 (ko) 2008-05-21 2016-02-03 엘지전자 주식회사 다중 안테나 시스템에서 ｈａｒｑ 수행 방법
JP5007294B2 (ja) 2008-12-22 2012-08-22 株式会社エヌ・ティ・ティ・ドコモ 無線基地局
EP2234308A1 (en) 2009-03-23 2010-09-29 Panasonic Corporation Retransmission mode signaling in a wireless communication system
US8526519B2 (en) 2009-12-14 2013-09-03 Texas Instruments Incorporated Multi-rank precoding matrix indicator (PMI) feedback in a multiple-input multiple-output (MIMO) system
KR101695023B1 (ko) 2010-03-29 2017-01-10 삼성전자주식회사 다중 안테나 기술을 지원하는 무선 통신 시스템의 상향 링크에서 재전송 제어 방법 및 장치
GB2496458A (en) 2011-11-14 2013-05-15 Renesas Mobile Corp Transmission of channel state information

Also Published As

Publication number Publication date
US9391754B2 (en) 2016-07-12
CA2876581A1 (en) 2013-12-19
AU2013274938A1 (en) 2014-12-18
WO2013187824A1 (en) 2013-12-19
AU2013274938B2 (en) 2016-01-14
CN104380642B (zh) 2018-01-09
EP2862306A1 (en) 2015-04-22
EP2862306B1 (en) 2016-07-06
US20140126551A1 (en) 2014-05-08
CN104380642A (zh) 2015-02-25

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