BR112017012244B1 - Alocações de dados de tráfego em comunicações de downlink de lte de baixa latência - Google Patents

Alocações de dados de tráfego em comunicações de downlink de lte de baixa latência Download PDF

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Publication number
BR112017012244B1
BR112017012244B1 BR112017012244-8A BR112017012244A BR112017012244B1 BR 112017012244 B1 BR112017012244 B1 BR 112017012244B1 BR 112017012244 A BR112017012244 A BR 112017012244A BR 112017012244 B1 BR112017012244 B1 BR 112017012244B1
Authority
BR
Brazil
Prior art keywords
control channel
traffic data
data
type
resources
Prior art date
Application number
BR112017012244-8A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112017012244A2 (pt
Inventor
Shimman Arvind Patel
Wanshi Chen
Aleksandar Damnjanovic
Peter Gaal
Madhavan Srinivasan Vajapeyam
Hao Xu
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 BR112017012244A2 publication Critical patent/BR112017012244A2/pt
Publication of BR112017012244B1 publication Critical patent/BR112017012244B1/pt

Links

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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112017012244-8A 2014-12-11 2015-10-29 Alocações de dados de tráfego em comunicações de downlink de lte de baixa latência BR112017012244B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462090840P 2014-12-11 2014-12-11
US62/090,840 2014-12-11
US14/925,501 2015-10-28
US14/925,501 US10153875B2 (en) 2014-12-11 2015-10-28 Traffic data allocations in low latency LTE downlink communications
PCT/US2015/058125 WO2016093972A1 (en) 2014-12-11 2015-10-29 Traffic data allocations in low latency lte downlink communications

Publications (2)

Publication Number Publication Date
BR112017012244A2 BR112017012244A2 (pt) 2017-12-26
BR112017012244B1 true BR112017012244B1 (pt) 2023-09-26

Family

ID=54697639

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017012244-8A BR112017012244B1 (pt) 2014-12-11 2015-10-29 Alocações de dados de tráfego em comunicações de downlink de lte de baixa latência

Country Status (8)

Country Link
US (1) US10153875B2 (enExample)
EP (1) EP3231231B1 (enExample)
JP (1) JP6530073B2 (enExample)
KR (1) KR102002637B1 (enExample)
CN (1) CN107006009B (enExample)
BR (1) BR112017012244B1 (enExample)
TW (1) TW201632009A (enExample)
WO (1) WO2016093972A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10244526B2 (en) * 2015-11-12 2019-03-26 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving using short TTI
CA2997527A1 (en) * 2015-11-13 2017-05-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method of allocating radio resource and device utilizing the same
EP3404973B1 (en) * 2016-02-04 2021-08-04 Huawei Technologies Co., Ltd. Data sending method, data receiving method, user equipment and base station
US10492182B2 (en) * 2016-09-30 2019-11-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and device for determining uplink control channel
US10419192B2 (en) * 2016-09-30 2019-09-17 Motorola Mobility Llc Method and apparatus for reporting channel state information
EP3539339B1 (en) 2016-11-11 2024-07-03 Sony Group Corporation Wireless telecommunications apparatus and methods
US11219017B2 (en) * 2017-03-16 2022-01-04 Qualcomm Incorporated Multiplexing different services in wireless communications
US11297520B2 (en) * 2017-08-11 2022-04-05 Qualcomm Incorporated Channel state information reporting for short transmission time intervals
US11336395B2 (en) * 2017-08-18 2022-05-17 Panasonic Intellectual Property Corporation Of America Terminal and communication method
WO2019182571A1 (en) * 2018-03-20 2019-09-26 Nokia Technologies Oy Determining the mbb ue to puncture to accommodate urllc traffic
RU2768891C1 (ru) * 2018-09-28 2022-03-25 Нокиа Текнолоджиз Ой Конфигурация структуры канала управления для поддержки трафика v2x
CN113645678B (zh) * 2020-04-27 2023-01-03 阿里巴巴集团控股有限公司 数据报文的发送、接收方法、配网方法及相关装置和系统
WO2024244180A1 (en) * 2023-06-01 2024-12-05 Huawei Technologies Co., Ltd. Wireless communication method and related products

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100770862B1 (ko) * 2004-05-04 2007-10-26 삼성전자주식회사 부호 분할 다중 접속 통신 시스템에서 역방향 데이터 전송 방법 및 시스템
KR100943908B1 (ko) * 2008-02-19 2010-02-24 엘지전자 주식회사 Ｐｄｃｃｈ를 통한 제어 정보 송수신 방법
US8144725B2 (en) * 2008-05-28 2012-03-27 Apple Inc. Wireless femtocell setup methods and apparatus
US20110182385A1 (en) * 2009-07-30 2011-07-28 Qualcomm Incorporated Method and apparatus for reliability-aided pruning of blind decoding results
KR20130088121A (ko) * 2010-08-18 2013-08-07 엘지전자 주식회사 무선 접속 시스템에서 상향링크 데이터 전송 방법 및 장치
JP5652098B2 (ja) * 2010-10-04 2015-01-14 ソニー株式会社 基地局、無線通信方法、プログラム、無線通信システム、および無線端末
US9432992B2 (en) * 2010-11-08 2016-08-30 Samsung Electronics Co., Ltd. Method and device for receiving a subframe in different forms in a wireless communication system
GB2487782B (en) * 2011-02-04 2015-05-20 Sca Ipla Holdings Inc Telecommunications method and system
EP3522579B1 (en) 2011-02-14 2021-02-03 Huawei Technologies Co., Ltd. Control channel transmission and reception method and system
CN102843748B (zh) * 2011-06-22 2017-09-12 中兴通讯股份有限公司 一种确定搜索空间的方法及装置
TW201320692A (zh) * 2011-08-10 2013-05-16 Ind Tech Res Inst 資料傳送方法及使用此方法的基地台及用戶端設備
WO2013025050A2 (ko) * 2011-08-15 2013-02-21 엘지전자 주식회사 무선통신 시스템에서 데이터 디코딩 방법 및 장치
US20140226607A1 (en) * 2011-09-21 2014-08-14 Nokia Solutions And Networks Oy Apparatus and Method for Communication
US8989121B2 (en) 2011-11-02 2015-03-24 Qualcomm Incorporated Blindly decoding interfering cell PDCCH to acquire interfering cell PDSCH transmission information
WO2013063780A1 (en) * 2011-11-03 2013-05-10 Renesas Mobile Corporation Method and apparatus for transmitting machine type communication data via a packet downlink control channel
CN110247731B (zh) * 2012-06-30 2021-06-01 华为技术有限公司 下行控制信息传输方法及基站、终端
US20140192767A1 (en) 2012-12-14 2014-07-10 Futurewei Technologies, Inc. System and Method for Small Traffic Transmissions

Also Published As

Publication number Publication date
EP3231231B1 (en) 2024-07-31
US20160173247A1 (en) 2016-06-16
TW201632009A (zh) 2016-09-01
US10153875B2 (en) 2018-12-11
CN107006009A (zh) 2017-08-01
BR112017012244A2 (pt) 2017-12-26
CN107006009B (zh) 2020-09-04
JP2018500822A (ja) 2018-01-11
KR20170093841A (ko) 2017-08-16
JP6530073B2 (ja) 2019-06-12
KR102002637B1 (ko) 2019-07-22
WO2016093972A1 (en) 2016-06-16
EP3231231A1 (en) 2017-10-18

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Date Code Title Description
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]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/10/2015, OBSERVADAS AS CONDICOES LEGAIS