BR112015025272A2 - métodos para informar e para receber reconhecimento ou não reconhecimento de pedido repetição automática híbrida, equipamento de usuário, e, estação base - Google Patents

métodos para informar e para receber reconhecimento ou não reconhecimento de pedido repetição automática híbrida, equipamento de usuário, e, estação base

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Publication number
BR112015025272A2
BR112015025272A2 BR112015025272A BR112015025272A BR112015025272A2 BR 112015025272 A2 BR112015025272 A2 BR 112015025272A2 BR 112015025272 A BR112015025272 A BR 112015025272A BR 112015025272 A BR112015025272 A BR 112015025272A BR 112015025272 A2 BR112015025272 A2 BR 112015025272A2
Authority
BR
Brazil
Prior art keywords
subframes
acknowledgment
subset
pdschs
received
Prior art date
Application number
BR112015025272A
Other languages
English (en)
Other versions
BR112015025272B1 (pt
Inventor
Eriksson Erik
Liu Jinhua
Fan Rui
Li Shaohua
Song Xinghua
Guo Zhiheng
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 BR112015025272A2 publication Critical patent/BR112015025272A2/pt
Publication of BR112015025272B1 publication Critical patent/BR112015025272B1/pt

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
    • H04L1/1864—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
    • H04L1/1829—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
    • H04L1/1867—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
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames

Landscapes

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

Abstract

1 / 2 resumo “mã‰todos para informar e para receber reconhecimento ou nãƒo reconhecimento de pedido repetiã‡ãƒo automãtica hãbrida, equipamento de usuãrio, e, estaã‡ãƒo base” a descriã§ã£o presente relaciona-se a um mã©todo usado em um equipamento de usuã¡rio (ue) para informar reconhecimento (ack)/nã£o reconhecimento (nack) de pedido de repetiã§ã£o automã¡tica hã­brida (harq) para canais fã­sicos compartilhados de ligaã§ã£o descendente (pdschs) em configuraã§ãµes de duplex de divisã£o de tempo dinã¢mica (tdd). no mã©todo, uma pluralidade de pdschs ã© recebida em subquadros de ligaã§ã£o descendente (dl) associados com um subquadro de ligaã§ã£o ascendente (ul) e indicado por uma configuraã§ã£o de tdd de referãªncia de dl. os subquadros de dl sã£o divididos em um primeiro subconjunto de subquadros de dl e um segundo subconjunto de subquadros de dl. o primeiro subconjunto de subquadros de dl tambã©m ã© indicado por uma configuraã§ã£o de tdd de referãªncia de ul. um primeiro conjunto de ã­ndices de recurso de canal fã­sico de controle de ligaã§ã£o ascendente (pucch) ã© nomeado baseado em recursos usados em transmissã£o de canais fã­sicos de controle de ligaã§ã£o descendente (pdcchs) correspondendo aos pdschs recebidos nos subquadros de dl do primeiro subconjunto de subquadros de dl. um segundo conjunto de ã­ndices de recurso de pucch ã© nomeado baseado em recursos usados em transmissã£o de pdcchs correspondendo aos pdschs recebidos nos subquadros de dl do segundo subconjunto de subquadros de dl. para cada um dos pdschs recebidos, ack/nack de harq ã© informado usando recursos de pucch em uma ordem do primeiro conjunto nomeado de ã­ndices de recurso de pucch para pdschs recebidos no subquadros de dl do primeiro subconjunto de subquadros de dl e em uma ordem do segundo conjunto nomeado de ã­ndices de recurso de pucch
BR112015025272-9A 2013-04-05 2014-04-05 Métodos para informar e para receber reconhecimento ou não reconhecimento de pedido repetição automática híbrida, equipamento de usuário, e, estação base BR112015025272B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2013/073770 2013-04-05
CNPCT/CN2013/073770 2013-04-05
PCT/SE2014/050423 WO2014185850A1 (en) 2013-04-05 2014-04-05 Method, ue and basestation for reporting/receiving harq ack/nack for pdsch in dynamic tdd configurations

Publications (2)

Publication Number Publication Date
BR112015025272A2 true BR112015025272A2 (pt) 2017-07-18
BR112015025272B1 BR112015025272B1 (pt) 2022-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015025272-9A BR112015025272B1 (pt) 2013-04-05 2014-04-05 Métodos para informar e para receber reconhecimento ou não reconhecimento de pedido repetição automática híbrida, equipamento de usuário, e, estação base

Country Status (7)

Country Link
US (3) US9642124B2 (pt)
EP (3) EP3664329B1 (pt)
CN (1) CN105308892B (pt)
BR (1) BR112015025272B1 (pt)
ES (1) ES2774694T3 (pt)
MY (1) MY184527A (pt)
WO (1) WO2014185850A1 (pt)

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CN108811122B (zh) * 2017-05-05 2021-08-31 华为技术有限公司 控制信息的传输方法和网络设备
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CN110720245B (zh) * 2017-06-16 2024-04-23 摩托罗拉移动有限责任公司 确定时间延迟的装置和方法
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US20200092068A1 (en) * 2018-09-19 2020-03-19 Qualcomm Incorporated Acknowledgement codebook design for multiple transmission reception points
CN111525986B (zh) * 2019-02-01 2023-05-09 中国移动通信有限公司研究院 确定harq反馈时序的方法及装置、设备、存储介质
CN111757495A (zh) * 2019-03-29 2020-10-09 华为技术有限公司 一种通信方法及设备
US11349614B2 (en) * 2019-04-24 2022-05-31 Telefonaktiebolaget Lm Ericsson (Publ) HARQ-ACK reporting with PDSCH grouping
CN112242892B (zh) * 2019-07-19 2022-02-08 大唐移动通信设备有限公司 一种物理上行控制信道的资源配置方法及装置
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Also Published As

Publication number Publication date
EP3664329A1 (en) 2020-06-10
US10666401B2 (en) 2020-05-26
EP3664329C0 (en) 2023-10-11
CN105308892B (zh) 2018-11-09
WO2014185850A1 (en) 2014-11-20
EP3273631B1 (en) 2019-11-20
MY184527A (en) 2021-04-01
EP2982068B1 (en) 2017-06-07
EP3664329B1 (en) 2023-10-11
ES2774694T3 (es) 2020-07-22
EP2982068A1 (en) 2016-02-10
US10135581B2 (en) 2018-11-20
CN105308892A (zh) 2016-02-03
US20170222766A1 (en) 2017-08-03
EP3273631A1 (en) 2018-01-24
US20160081077A1 (en) 2016-03-17
US20200351035A1 (en) 2020-11-05
US9642124B2 (en) 2017-05-02
US20190140785A1 (en) 2019-05-09
BR112015025272B1 (pt) 2022-11-16

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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