BR112016007650A2 - agrupamento de tti e operação de planejamento semipersistente em tdd de lte - Google Patents

agrupamento de tti e operação de planejamento semipersistente em tdd de lte

Info

Publication number
BR112016007650A2
BR112016007650A2 BR112016007650A BR112016007650A BR112016007650A2 BR 112016007650 A2 BR112016007650 A2 BR 112016007650A2 BR 112016007650 A BR112016007650 A BR 112016007650A BR 112016007650 A BR112016007650 A BR 112016007650A BR 112016007650 A2 BR112016007650 A2 BR 112016007650A2
Authority
BR
Brazil
Prior art keywords
tti
grouped
packet
semi
period
Prior art date
Application number
BR112016007650A
Other languages
English (en)
Inventor
Xu Hao
Srinivasan Vajapeyam Madhavan
Gaal Peter
Chen Wanshi
Zhang Xiaoxia
Original Assignee
Qualcomm Inc
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 Inc filed Critical Qualcomm Inc
Publication of BR112016007650A2 publication Critical patent/BR112016007650A2/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
    • H04L1/1812—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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H04L1/1678—Details of the supervisory signal the supervisory signal being transmitted together with control information where the control information is for timing, e.g. time stamps
    • 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
    • H04L1/1829—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
    • H04L1/1867—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
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

1/1 resumo “agrupamento de tti e operação de planejamento semipersistente em tdd de lte” trata-se de um método, um aparelho e um produto de programa de computador para comunicação sem fio. o aparelho recebe uma mensagem de planejamento semipersistente (sps) que indica a transmissão de um primeiro pacote durante um primeiro período de um primeiro processo de solicitação de repetição automática híbrida (harq), e uma configuração para transmissão agrupada por tti. o aparelho transmite um primeiro pacote agrupado por tti nos primeiros recursos durante o primeiro período do primeiro processo de harq. o aparelho identifica os segundos recursos para transmitir um segundo pacote agrupado por tti durante um segundo período do primeiro processo de harq com base na mensagem de sps. o aparelho determina a possibilidade de deslocar a transmissão do segundo pacote agrupado por tti para um período de um segundo processo de harq quando pelo menos um dos segundos recursos para transmitir o segundo pacote agrupado por tti se sobrepuser a pelo menos um recurso usado para retransmitir o primeiro pacote agrupado por tti de acordo com o primeiro processo de harq.
BR112016007650A 2013-10-07 2014-10-07 agrupamento de tti e operação de planejamento semipersistente em tdd de lte BR112016007650A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361887957P 2013-10-07 2013-10-07
US14/507,641 US9444586B2 (en) 2013-10-07 2014-10-06 TTI-bundling and SPS operation in LTE TDD
PCT/US2014/059523 WO2015054275A1 (en) 2013-10-07 2014-10-07 Tti-bundling and semi-persistent scheduling operation in lte tdd

Publications (1)

Publication Number Publication Date
BR112016007650A2 true BR112016007650A2 (pt) 2017-08-01

Family

ID=52776878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016007650A BR112016007650A2 (pt) 2013-10-07 2014-10-07 agrupamento de tti e operação de planejamento semipersistente em tdd de lte

Country Status (7)

Country Link
US (1) US9444586B2 (pt)
EP (1) EP3055941B1 (pt)
JP (1) JP6199500B2 (pt)
KR (1) KR101778481B1 (pt)
CN (1) CN105594150B (pt)
BR (1) BR112016007650A2 (pt)
WO (1) WO2015054275A1 (pt)

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EP3127389B1 (en) * 2014-04-01 2017-07-26 Telefonaktiebolaget LM Ericsson (publ) Methods and nodes for controlling uplink transmissions
EP3216284B1 (en) * 2014-11-03 2020-01-08 Telefonaktiebolaget LM Ericsson (publ) Management of periodic resources in a communication network
US9629066B2 (en) * 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
US10542554B2 (en) 2015-09-25 2020-01-21 Samsung Electronics Co., Ltd. Terminal and communication method to provide communication services
WO2017101107A1 (zh) * 2015-12-18 2017-06-22 广东欧珀移动通信有限公司 用于数据传输的方法和终端
US10873420B2 (en) 2015-10-07 2020-12-22 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and terminal for data transmission
CN108886785B (zh) 2016-04-12 2023-09-19 摩托罗拉移动有限责任公司 传输时间间隔的调度
WO2017196400A1 (en) * 2016-05-12 2017-11-16 Intel IP Corporation Systems, methods and devices for non-adaptive retransmission using semi-persistent scheduling resources
CN107567056B (zh) * 2016-06-30 2022-07-12 中兴通讯股份有限公司 一种分配资源的方法及装置
EP3276865A1 (en) * 2016-07-28 2018-01-31 Alcatel Lucent Methods, devices and computer programs for wireless data transmission in a radio communications network
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US10819475B2 (en) * 2016-08-12 2020-10-27 Qualcomm Incorporated Uplink semi-persistent scheduling for low latency communications
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KR102314320B1 (ko) * 2017-04-01 2021-10-19 엘지전자 주식회사 무선 통신 시스템에서 짧은 전송 시간 간격을 지원하는 단말을 위한 상향링크 신호 전송 또는 수신 방법 및 이를 위한 장치
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Also Published As

Publication number Publication date
JP2016540456A (ja) 2016-12-22
EP3055941B1 (en) 2019-09-04
KR101778481B1 (ko) 2017-09-13
US20150098371A1 (en) 2015-04-09
CN105594150A (zh) 2016-05-18
WO2015054275A1 (en) 2015-04-16
EP3055941A1 (en) 2016-08-17
CN105594150B (zh) 2019-03-12
KR20160067205A (ko) 2016-06-13
JP6199500B2 (ja) 2017-09-20
US9444586B2 (en) 2016-09-13

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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]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A 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 2691 DE 02-08-2022 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.