BR112020009502A2 - técnicas e aparelhos para retorno de confirmação de requisição de repetição automática híbrida (harq-ack) para agregação de portadora em novo rádio - Google Patents

técnicas e aparelhos para retorno de confirmação de requisição de repetição automática híbrida (harq-ack) para agregação de portadora em novo rádio Download PDF

Info

Publication number
BR112020009502A2
BR112020009502A2 BR112020009502-8A BR112020009502A BR112020009502A2 BR 112020009502 A2 BR112020009502 A2 BR 112020009502A2 BR 112020009502 A BR112020009502 A BR 112020009502A BR 112020009502 A2 BR112020009502 A2 BR 112020009502A2
Authority
BR
Brazil
Prior art keywords
harq
ccs
dai
ack payload
configuration
Prior art date
Application number
BR112020009502-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Peter Pui Lok Ang
Wanshi Chen
Heechoon Lee
Jing Sun
Joseph Binamira Soriaga
Yang Yang
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112020009502A2 publication Critical patent/BR112020009502A2/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
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/29—Control channels or signalling for resource management between an access point and the access point controlling device

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)
BR112020009502-8A 2017-11-17 2018-09-05 técnicas e aparelhos para retorno de confirmação de requisição de repetição automática híbrida (harq-ack) para agregação de portadora em novo rádio BR112020009502A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762587981P 2017-11-17 2017-11-17
US62/587,981 2017-11-17
US16/120,909 2018-09-04
US16/120,909 US10686576B2 (en) 2017-11-17 2018-09-04 Techniques and apparatuses for hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback for carrier aggregation in new radio
PCT/US2018/049564 WO2019099091A1 (en) 2017-11-17 2018-09-05 Techniques and apparatuses for hybrid automatic repeat request acknowledgement (harq-ack) feedback for carrier aggregation in new radio

Publications (1)

Publication Number Publication Date
BR112020009502A2 true BR112020009502A2 (pt) 2020-11-03

Family

ID=66533487

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020009502-8A BR112020009502A2 (pt) 2017-11-17 2018-09-05 técnicas e aparelhos para retorno de confirmação de requisição de repetição automática híbrida (harq-ack) para agregação de portadora em novo rádio

Country Status (9)

Country Link
US (2) US10686576B2 (https=)
EP (1) EP3711218B1 (https=)
JP (2) JP7471219B2 (https=)
KR (1) KR102695098B1 (https=)
CN (1) CN111418171B (https=)
BR (1) BR112020009502A2 (https=)
SG (1) SG11202003342XA (https=)
TW (1) TWI770266B (https=)
WO (1) WO2019099091A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10686576B2 (en) 2017-11-17 2020-06-16 Qualcomm Incorporated Techniques and apparatuses for hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback for carrier aggregation in new radio
MX2020007980A (es) * 2018-04-06 2020-09-07 Ericsson Telefon Ab L M Control de potencia para se?alizacion de retroalimentacion.
US11265910B2 (en) * 2019-01-10 2022-03-01 Ofinno, Llc Configured grant for unlicensed cells
WO2021128344A1 (en) * 2019-12-27 2021-07-01 Lenovo (Beijing) Limited Method and apparatus for cbg based transmission for nr sidelink
US11843466B2 (en) * 2020-06-05 2023-12-12 Qualcomm Incorporated Turbo-HARQ uplink control information feedback compression
WO2021253320A1 (en) * 2020-06-18 2021-12-23 Qualcomm Incorporated Mitigating incorrect carrier aggregation configuration
US12402131B2 (en) * 2020-10-22 2025-08-26 Qualcomm Incorporated Hybrid automatic repeat request (HARQ) codebook design
JP7714333B2 (ja) * 2020-11-10 2025-07-29 株式会社デンソー 基地局及びユーザ機器
US20240187136A1 (en) * 2021-04-06 2024-06-06 Panasonic Intellectual Property Corporation Of America Base station, terminal, and communication method
US12200669B2 (en) * 2021-09-02 2025-01-14 Qualcomm Incorporated Cross-carrier feedback with sidelink carrier aggregation
US12047325B2 (en) * 2021-11-02 2024-07-23 Qualcomm Incorporated Dynamic code block group (CBG) enabling and signaling of maximal number of CBGs

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011158921A1 (en) * 2010-06-14 2011-12-22 Sharp Kabushiki Kaisha User equipment, base station apparatus, communication system and mobile communication methods for uplink control information
KR101838070B1 (ko) * 2010-09-30 2018-04-26 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
KR20130118878A (ko) * 2010-10-08 2013-10-30 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
JP5763204B2 (ja) * 2010-11-02 2015-08-12 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ スケジューリング要求リソースを使用したマルチコンポーネントキャリア通信システムにおけるハイブリッド自動再送要求フィードバック送信
CN106850128B (zh) * 2011-05-24 2020-07-28 Lg电子株式会社 用于发送控制信息的方法及其设备
KR101979850B1 (ko) * 2011-09-23 2019-08-28 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
US9094960B2 (en) * 2012-05-30 2015-07-28 Intel Corporation Hybrid automatic repeat request (HARQ) mapping for carrier aggregation (CA)
CN109412775B (zh) * 2012-06-27 2021-08-03 北京三星通信技术研究有限公司 一种发送harq-ack反馈信息的方法
US9419879B2 (en) * 2013-06-20 2016-08-16 International Business Machines Corporation Selectively refreshing address registration information
US10735170B2 (en) * 2014-08-06 2020-08-04 Lg Electronics Inc. ACK/NACK feedback method and user equipment
WO2016117929A1 (en) * 2015-01-20 2016-07-28 Lg Electronics Inc. Method for transmitting uplink control information and apparatus therefor
CA2977925C (en) * 2015-03-31 2023-06-27 Ntt Docomo, Inc. User terminal, radio communication system, and radio communication method
EP3281464A4 (en) * 2015-04-09 2018-12-05 Nokia Technologies Oy Dynamic codebook adaptation for enhanced carrier aggregation
WO2016162090A1 (en) * 2015-04-10 2016-10-13 Nokia Solutions And Networks Oy Enhanced carrier aggregation in communications
WO2017023146A1 (en) * 2015-08-06 2017-02-09 Innovative Technology Lab Co., Ltd. Apparatus and method for transmitting uplink control information through a physical uplink control channel
US10694511B2 (en) * 2015-08-12 2020-06-23 Lg Electronics Inc. Method for receiving downlink channel or transmitting uplink channel in wireless communication system and device for same
EP3320637B1 (en) 2015-08-14 2023-11-08 Lenovo Innovations Limited (Hong Kong) Determining a harq-ack response codebook in a wireless communication system
US10574404B2 (en) * 2016-04-22 2020-02-25 Lg Electronics Inc. Method for transmitting or receiving a HARQ-ACK signal in wireless communication system, and device therefor
US10602495B2 (en) * 2016-07-04 2020-03-24 Lg Electronics Inc. Method for transmitting data in a communication system and device therefor
EP3319252A1 (en) * 2016-11-04 2018-05-09 Panasonic Intellectual Property Corporation of America Efficient multiplexing of control information in transport block
CN115208540B (zh) * 2017-01-08 2024-10-15 Lg电子株式会社 在无线通信系统中发送或接收上行链路信号的方法和设备
BR112019019219B1 (pt) * 2017-03-17 2021-12-14 Lg Electronics Inc Método e dispositivo pelo qual terminal recebe dados no sistema de comunicação sem fio
CN109565367B (zh) * 2017-03-23 2021-11-30 Lg 电子株式会社 在无线通信系统中发送或接收确认应答信息的方法以及设备
EP3602886B1 (en) * 2017-03-23 2024-08-14 Motorola Mobility LLC An indication for harq-ack feedback
US10727987B2 (en) * 2017-04-03 2020-07-28 Qualcomm Incorporated Feedback for codeblock group based transmissions
US10574309B2 (en) * 2017-04-14 2020-02-25 Qualcomm Incorporated Feedback techniques in wireless communications
US10708899B2 (en) * 2017-05-12 2020-07-07 Htc Corporation Device and method for handling a code block group-based transmission
KR101975341B1 (ko) * 2017-06-15 2019-05-07 엘지전자 주식회사 무선 통신 시스템에서 단말과 기지국 간 확인 응답 정보를 송수신하는 방법 및 이를 지원하는 장치
CN110771075B (zh) * 2017-06-15 2022-11-22 Lg电子株式会社 在无线通信系统中的终端和基站之间发送和接收确认信息的方法以及支持该方法的设备
WO2018227600A1 (zh) * 2017-06-16 2018-12-20 富士通株式会社 反馈信息的发送和接收方法、装置以及通信系统
ES3015484T3 (en) * 2017-08-04 2025-05-05 Wilus Inst Standards & Tech Inc Method, apparatus, and system for transmitting or receiving data channel and control channel in wireless communication system
US10750488B2 (en) * 2017-09-11 2020-08-18 Apple Inc. Hybrid automatic repeat request (HARQ) based on codeblock groups in new radio systems
US10805916B2 (en) * 2017-11-15 2020-10-13 Sharp Laboratories Of America, Inc. Procedure, user equipment and base station for code block group based hybrid automatic repeat request process
US10985877B2 (en) * 2017-11-16 2021-04-20 Sharp Kabushiki Kaisha Codebook determination of HARQ-ACK multiplexing with fallback downlink control information (DCI) and code block group (CBG) configurations
ES3018785T3 (en) * 2017-11-16 2025-05-19 Lenovo Beijing Ltd Method and apparatus for harq-ack codebook determination
US10686576B2 (en) 2017-11-17 2020-06-16 Qualcomm Incorporated Techniques and apparatuses for hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback for carrier aggregation in new radio

Also Published As

Publication number Publication date
SG11202003342XA (en) 2020-05-28
EP3711218B1 (en) 2025-10-15
US11546117B2 (en) 2023-01-03
KR20200085281A (ko) 2020-07-14
EP3711218A1 (en) 2020-09-23
TWI770266B (zh) 2022-07-11
US20200274675A1 (en) 2020-08-27
JP2023155285A (ja) 2023-10-20
US10686576B2 (en) 2020-06-16
JP7471219B2 (ja) 2024-04-19
TW201924258A (zh) 2019-06-16
WO2019099091A1 (en) 2019-05-23
JP2021503758A (ja) 2021-02-12
CN111418171B (zh) 2023-05-26
KR102695098B1 (ko) 2024-08-13
CN111418171A (zh) 2020-07-14
US20190158250A1 (en) 2019-05-23

Similar Documents

Publication Publication Date Title
CN114080764B (zh) 用于多个经配置准予和/或半持久调度配置的联合激活和/或释放
BR112020009502A2 (pt) técnicas e aparelhos para retorno de confirmação de requisição de repetição automática híbrida (harq-ack) para agregação de portadora em novo rádio
US11956733B2 (en) Power control design for non-orthogonal multiple access
US11546094B2 (en) Dynamic hybrid automatic repeat request (HARQ) codebook for multi-transmit receive point (TRP) communication
CN108141878B (zh) 用户终端、无线基站以及无线通信方法
BR112020022764A2 (pt) alocação de recursos de canal de controle uplink físico (pucch) para comunicação de latência baixa ultra confiável (urllc)
ES2700545T3 (es) Diseño de canal de enlace ascendente con mejoras de cobertura
BR112020006061A2 (pt) técnicas e aparelhos para seleção autônoma de recursos para transmissões de veículo para tudo (v2x)
US20210029743A1 (en) Frequency hopping for two-step random access
CN114586451B (zh) 随机接入中的混合自动重复请求反馈信号的功率控制
BR112020010041A2 (pt) técnicas e aparelhos para utilização de um índice de atribuição de downlink em novo rádio
US11751225B2 (en) Dynamic switching of search space configurations under user equipment capability
CN114008934B (zh) 用于用信号通知用于周期性通信的波束的技术
BR112020001434A2 (pt) técnicas e aparelhos para determinação e indicação de gráfico de base de verificação de paridade de baixa densidade
BR112020009256A2 (pt) técnicas e aparelhos para remover ambiguidade no tamanho de informações de controle com zeros à esquerda
BR112021013067A2 (pt) Retorno para comunicações de sidelink
CN114503494B (zh) 物理下行链路控制信道监听位置的动态指示
CN107211418A (zh) 用户终端、无线基站及无线通信方法
EP3337273A1 (en) User terminal, wireless base station, wireless communication method, and wireless communication system
BR112020020237A2 (pt) Índice de loop para controle de potência de grupo
CN115280699B (zh) 用于上行链路传输的uci增强
WO2021136026A1 (en) Communication via sidelink relay
US20240014885A1 (en) Control information transmission in relay-based communication for reduced capacity user equipment
BR112020009560A2 (pt) técnicas e aparelhos para projeto de solicitação de repetição automática híbrida de códigos polares para comunicações de baixa latência ultra-confiáveis
BR112022015417B1 (pt) Aviso de recebimento de solicitação de repetição automática híbrida para informação de controle de downlink sem programação de canal compartilhado em downlink físico

Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]