BR112017017227A2 - múltiplos processos de harq de estado triplo - Google Patents

múltiplos processos de harq de estado triplo

Info

Publication number
BR112017017227A2
BR112017017227A2 BR112017017227-5A BR112017017227A BR112017017227A2 BR 112017017227 A2 BR112017017227 A2 BR 112017017227A2 BR 112017017227 A BR112017017227 A BR 112017017227A BR 112017017227 A2 BR112017017227 A2 BR 112017017227A2
Authority
BR
Brazil
Prior art keywords
harq
control information
additional control
processes
harq processes
Prior art date
Application number
BR112017017227-5A
Other languages
English (en)
Inventor
Mallik Siddhartha
Damnjanovic Jelena
Yoo Taesang
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 BR112017017227A2 publication Critical patent/BR112017017227A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping 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

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

trata-se de métodos, sistemas e dispositivos para comunicação sem fio. um dispositivo de transmissão pode enviar um sinal que inclui múltiplos blocos de transporte que correspondem a múltiplos processos de solicitação de repetição automática híbrida (harq) simultâneos. as informações de controle adicionais podem ser usadas para suportar os múltiplos processos de harq simultâneos. por exemplo, as informações de controle adicionais podem indicar o número de processos de harq disponíveis, um estado de atividade para cada processo de harq (por exemplo, novos dados ativos, retransmissão ativa ou inativa), e as versões de redundância de cada processo de harq. em alguns casos, as informações de controle adicionais podem ser incluídas em uma concessão de enlace descendente. um dispositivo de recebimento pode responder com um reconhecimento ou reconhecimento negativo (ack/nack) para cada um dentre os blocos de transporte. o dispositivo de transmissão pode identificar uma situação de retransmissão para cada processo de harq com base nos ack/nacks, e transmitir novas versões de redundância (ou novos dados) ao dispositivo de recebimento.
BR112017017227-5A 2015-02-11 2016-02-02 múltiplos processos de harq de estado triplo BR112017017227A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562114974P 2015-02-11 2015-02-11
US62/114,974 2015-02-11
US15/012,541 2016-02-01
US15/012,541 US10893509B2 (en) 2015-02-11 2016-02-01 Multiple tri-state HARQ processes
PCT/US2016/016160 WO2016130362A1 (en) 2015-02-11 2016-02-02 Multiple tri-state harq processes

Publications (1)

Publication Number Publication Date
BR112017017227A2 true BR112017017227A2 (pt) 2018-04-03

Family

ID=56566340

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017017227-5A BR112017017227A2 (pt) 2015-02-11 2016-02-02 múltiplos processos de harq de estado triplo

Country Status (7)

Country Link
US (2) US10893509B2 (pt)
EP (2) EP3751777B1 (pt)
JP (1) JP6903581B2 (pt)
KR (1) KR20170117059A (pt)
CN (2) CN111555847B (pt)
BR (1) BR112017017227A2 (pt)
WO (1) WO2016130362A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10548129B2 (en) 2015-02-11 2020-01-28 Apple Inc. Device, system and method employing unified flexible 5G air interface
US10448285B2 (en) 2015-12-22 2019-10-15 Huawei Technologies Co., Ltd. Mobility handling in ultra dense networks
CN108702236B (zh) * 2015-12-31 2021-03-26 瑞典爱立信有限公司 用于在无线通信网络中传输数据分组的通信设备及其中的方法
US10892857B2 (en) * 2016-01-14 2021-01-12 Telefonaktiebolaget Lm Ericsson (Publ) HARQ transmission of transport blocks
US10721044B2 (en) * 2016-03-15 2020-07-21 Qualcomm Incorporated Downlink control and retransmission indicator channel for relaxing ACK processing time constraints
US10470171B2 (en) * 2016-04-01 2019-11-05 Huawei Technologies Co., Ltd. System and method for partitioning resources for joint decoding in the downlink
CN108270509B (zh) * 2016-12-30 2020-02-14 华为技术有限公司 发送控制信息的方法和装置及接收控制信息的方法和装置
CN106714315B (zh) * 2017-01-13 2019-02-15 北京小米移动软件有限公司 信息反馈方法、装置、基站和用户设备
CN108512632B (zh) * 2017-02-28 2021-06-01 华为技术有限公司 数据处理方法及装置
CN108809541B (zh) * 2017-05-05 2021-08-03 华为技术有限公司 上行数据的传输方法和装置
CN109392152B (zh) * 2017-08-11 2023-06-09 华为技术有限公司 通信方法和通信装置
CN111373677B (zh) * 2017-11-20 2023-05-12 高通股份有限公司 混合自动重复请求重传的动态终止
CN111566968A (zh) * 2017-11-24 2020-08-21 诺基亚技术有限公司 额外信息的传输
US10790940B2 (en) * 2018-01-25 2020-09-29 Qualcomm Incorporated Control channel monitoring for retransmissions in a coordinated multipoint network
CN111434065B (zh) * 2018-04-04 2021-11-16 Oppo广东移动通信有限公司 传输上行数据的方法、终端设备和网络设备
CN112369089B (zh) * 2018-07-09 2024-02-06 上海诺基亚贝尔股份有限公司 支持多个活动带宽部分的harq解决方案
US10952215B2 (en) * 2018-07-10 2021-03-16 Huawei Technologies Co., Ltd. Method and system for transmission over multiple carriers
AU2019388921A1 (en) 2018-11-27 2021-06-03 XCOM Labs, Inc. Non-coherent cooperative multiple-input multiple-output communications
WO2020164149A1 (zh) * 2019-02-15 2020-08-20 华为技术有限公司 一种数据传输方法和设备
CN111757479B (zh) * 2019-03-29 2022-10-11 华为技术有限公司 通信的方法及装置
CN114175551A (zh) * 2019-08-06 2022-03-11 索尼集团公司 通信装置、基础设施设备以及方法
WO2021176324A1 (en) * 2020-03-01 2021-09-10 Orope France Sarl User equipment and method of communication
US11711170B2 (en) * 2020-04-30 2023-07-25 Qualcomm Incorporated HARQ retransmission termination based on lost redundancy version
WO2021242574A1 (en) 2020-05-26 2021-12-02 XCOM Labs, Inc. Interference-aware beamforming
US11800532B2 (en) * 2020-07-20 2023-10-24 Qualcomm Incorporated Tri-state hybrid automatic repeat request feedback
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3718927B2 (ja) 1996-11-08 2005-11-24 ソニー株式会社 通信方法及び端末装置
US7724637B2 (en) 2002-04-20 2010-05-25 Conexant Systems, Inc. Method and apparatus for controlled spectrum multi-carrier modulation
US7881711B2 (en) 2002-07-08 2011-02-01 Qualcomm Incorporated Feedback system using dynamic decoding
US8000268B2 (en) 2004-06-30 2011-08-16 Motorola Mobility, Inc. Frequency-hopped IFDMA communication system
KR100882057B1 (ko) 2004-08-10 2009-02-09 닛본 덴끼 가부시끼가이샤 통신 제어 방법, 무선 통신 시스템, 기지국, 이동국 및 컴퓨터 판독 가능 기록 매체
MY143970A (en) 2005-10-07 2011-07-29 Interdigital Tech Corp Method and system for providing control information for supporting high speed downlink and uplink
KR100982210B1 (ko) * 2005-11-30 2010-09-15 노키아 코포레이션 다중 ａｒｑ 메커니즘들을 이용하는 재전송을 제공하는장치, 방법 및 컴퓨터 프로그램 생성물
US7916775B2 (en) 2006-06-16 2011-03-29 Lg Electronics Inc. Encoding uplink acknowledgments to downlink transmissions
TWI510015B (zh) 2006-08-21 2015-11-21 Interdigital Tech Corp 上行鏈路中動態配置ｈａｒｑ程序的方法及裝置
CN101192878B (zh) * 2006-11-28 2012-04-04 华为技术有限公司 一种高速下行分组接入传输的控制方法、系统及装置
US7835337B2 (en) 2008-01-30 2010-11-16 Lg Electronics, Inc. Method for transmitting downlink control information
KR100908064B1 (ko) 2008-01-30 2009-07-15 엘지전자 주식회사 하향링크 제어 정보 전달 방법
JP2011512866A (ja) * 2008-03-10 2011-04-28 タタ ケミカルズ リミテッド キシリトールの製造方法
EP2131517A3 (en) * 2008-06-03 2010-01-20 Innovative Sonic Limited Method and apparatus for improving HARQ uplink transmission
US8964788B2 (en) 2008-06-05 2015-02-24 Qualcomm Incorporated System and method of an in-band modem for data communications over digital wireless communication networks
EP2230789B1 (en) * 2008-12-30 2013-02-20 HTC Corporation Method of distinguishing hybrid automatic repeat request processes and related communication device
EP2234308A1 (en) * 2009-03-23 2010-09-29 Panasonic Corporation Retransmission mode signaling in a wireless communication system
US8386875B2 (en) * 2009-08-07 2013-02-26 Research In Motion Limited Method and system for handling HARQ operations during transmission mode changes
EP2586237B1 (en) * 2010-06-28 2015-05-06 Telefonaktiebolaget L M Ericsson (publ) Methods and arrangements for reducing the signalling overhead in a wireless communication system using carrier aggregation
US9743401B2 (en) 2012-10-22 2017-08-22 Lg Electronics Inc. Method, user equipment and base station for configuring radio frame for offsetting Doppler effect
US9363621B2 (en) 2012-11-12 2016-06-07 Huawei Technologies Co., Ltd. System and method adopting a reliable stop-and-wait hybrid automatic repeat request protocol
CN103973418B (zh) 2013-01-29 2018-10-19 中兴通讯股份有限公司 一种基于信道激活检测的传输方法及装置
JP6224358B2 (ja) 2013-06-14 2017-11-01 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
CN112877472A (zh) 2013-11-07 2021-06-01 小利兰·斯坦福大学理事会 用于分析人体微生物组及其组分的无细胞核酸

Also Published As

Publication number Publication date
EP3751777A1 (en) 2020-12-16
CN111555847B (zh) 2023-04-07
US20160234820A1 (en) 2016-08-11
CN107251465B (zh) 2020-05-29
EP3751777B1 (en) 2022-09-28
US20200322941A1 (en) 2020-10-08
WO2016130362A1 (en) 2016-08-18
CN107251465A (zh) 2017-10-13
KR20170117059A (ko) 2017-10-20
CN111555847A (zh) 2020-08-18
EP3257182A1 (en) 2017-12-20
EP3257182B1 (en) 2020-09-02
US10893509B2 (en) 2021-01-12
JP2018510549A (ja) 2018-04-12
JP6903581B2 (ja) 2021-07-14

Similar Documents

Publication Publication Date Title
BR112017017227A2 (pt) múltiplos processos de harq de estado triplo
BR112017016647A2 (pt) harq em nível de cluster de blocos de código
BR112019026880A8 (pt) “método de comunicação de acordo com um esquema de solicitação de repetição automática híbrida, dispositivo configurado para realizar comunicações em um primeiro canal
BR112017019092A2 (pt) gerenciamento de harq simplificado
BR112018070211A2 (pt) métodos e sistemas de harq para transmissões de enlace ascendente livres de concessão
BR112017019634A2 (pt) agregação de portadora através de tecnologias de acesso de rádio diferentes
BR112017016848A2 (pt) transmissão de ack/nack eficaz
BR112017015150A2 (pt) transmissão de informação de controle uplink usando pusch em agregação aperfeiçoada de portadora
BR112019023046A2 (pt) método para uso em uma unidade de transmissão/ recepção sem fio, e, unidade de transmissão/recepção sem fio.
WO2017184850A8 (en) Physical channels in new radio
ES2453448R1 (es) Determinación de tamaño de libro de códigos de HARQ/ACK
PH12019502128A1 (en) Method and device by which terminal receives data in wireless communication system
BR112013004421B8 (pt) Multiplexação de controle de dados em sistemas mimo ul com base em sc-fdm
BR112021019415A2 (pt) Método, dispositivo sem fio e estação-base para definir temporização de solicitação de repetição automática híbrida
MX2021011298A (es) Metodos y procedimientos para la operacion de sistemas de operacion a largo plazo (lte) de banda estrecha.
BR112022005480A2 (pt) Transmissão de realimentação de sidelink e determinação de recursos de realimentação
BR112017023053A2 (pt) operação de baixa latência com opções de temporização de solicitação de repetição automática híbrida (harq) diferente
BR112017017175A2 (pt) transmissão incremental de informação do sistema
BR112017011189A2 (pt) sistemas e métodos para fornecer redes sem fio virtuais customizadas com base em auto-criação de rede orientada a serviços
BR112013003381A2 (pt) dispositivo de terminal, dispositivo de estação base, método de retransmissão e método de alocação de recursos
BR112017019271A2 (pt) ?dispositivo e método de processamento de informação, e, programa?
BR112015026305A2 (pt) programação de grupo e confirmação para transmissão sem fio
BR112014019173A8 (pt) Manipulação de configurações de prioridade dupla em uma rede de comunicação sem fio
BRPI0511096A (pt) método para calcular o número da versão de redundáncia para implementar o protocolo do pedido de retransmissão automática hìbrida usando múltiplas versões de redundáncia usadas para os dados transmitidos em um sistema de comunicação, programa de computador, elemento de rede e equipamento do usuário de um sistema de comunicação móvel com um número de quadro de conexão conhecido, e, sistema de comunicação
BRPI1011899A2 (pt) Transmissão de elementos de informação map avançada em redes móveis

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2708 DE 29-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.