BR112018009000A2 - dispositivos e métodos para configurar interfaces aéreas modificadas - Google Patents

dispositivos e métodos para configurar interfaces aéreas modificadas

Info

Publication number
BR112018009000A2
BR112018009000A2 BR112018009000A BR112018009000A BR112018009000A2 BR 112018009000 A2 BR112018009000 A2 BR 112018009000A2 BR 112018009000 A BR112018009000 A BR 112018009000A BR 112018009000 A BR112018009000 A BR 112018009000A BR 112018009000 A2 BR112018009000 A2 BR 112018009000A2
Authority
BR
Brazil
Prior art keywords
air interface
interface configuration
predefined
index
modification
Prior art date
Application number
BR112018009000A
Other languages
English (en)
Other versions
BR112018009000A8 (pt
Inventor
Ma Jianglei
Kar Kin Au Kelvin
Rong Lu
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BR112018009000A2 publication Critical patent/BR112018009000A2/pt
Publication of BR112018009000A8 publication Critical patent/BR112018009000A8/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0016—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy involving special memory structures, e.g. look-up tables
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0029—Reduction of the amount of signalling, e.g. retention of useful signalling or differential signalling
    • 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
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • 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
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)

Abstract

é possível reduzir a sobrecarga ao estabelecer dinamicamente uma configuração de interface aérea comunicando uma instrução de modificação junto com um índice associado a uma configuração de interface aérea predefinida. a instrução de modificação identifica uma modificação em um ou mais parâmetros da configuração de interface aérea predefinida associada ao índice. juntos, o índice e a indicação de modificação especificam uma configuração de interface aérea modificada que é diferente de qualquer uma das configurações de interface aérea candidatas predefinidas para a rede. a instrução de modificação permite que as redes atinjam graus de flexibilidade similares enquanto usam substancialmente menos configurações de interface aérea predefinidas, o que, por sua vez, permite que o índice associado à configuração de interface aérea selecionada seja sinalizado usando menos bits.
BR112018009000A 2015-11-04 2016-11-04 dispositivos e métodos para configurar interfaces aéreas modificadas BR112018009000A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562250956P 2015-11-04 2015-11-04
US15/093,944 US9883524B2 (en) 2015-11-04 2016-04-08 Systems and methods for configuring air interfaces with low overhead
PCT/CN2016/104636 WO2017076340A1 (en) 2015-11-04 2016-11-04 Systems and Methods for Configuring Modified Air Interfaces

Publications (2)

Publication Number Publication Date
BR112018009000A2 true BR112018009000A2 (pt) 2018-10-30
BR112018009000A8 BR112018009000A8 (pt) 2019-02-26

Family

ID=58637616

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018009000A BR112018009000A8 (pt) 2015-11-04 2016-11-04 dispositivos e métodos para configurar interfaces aéreas modificadas

Country Status (7)

Country Link
US (3) US9883524B2 (pt)
EP (1) EP3354111A4 (pt)
JP (1) JP6611934B2 (pt)
KR (1) KR102199692B1 (pt)
CN (1) CN108141383B (pt)
BR (1) BR112018009000A8 (pt)
WO (1) WO2017076340A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10135562B2 (en) * 2015-05-28 2018-11-20 Huawei Technologies Co., Ltd. Apparatus and method for link adaptation in uplink grant-less random access
US9883524B2 (en) 2015-11-04 2018-01-30 Huawei Technologies Co., Ltd. Systems and methods for configuring air interfaces with low overhead
US10728743B2 (en) * 2016-01-19 2020-07-28 Huawei Technologies Co., Ltd. System and method of air interface capability exchange
US10411928B2 (en) * 2016-02-23 2019-09-10 Qualcomm Incorporated Dynamic cyclic prefix (CP) length
SG11201809983SA (en) * 2016-05-12 2018-12-28 Ntt Docomo Inc User terminal and radio communication method
JP2019125818A (ja) * 2016-05-12 2019-07-25 シャープ株式会社 端末装置、基地局装置および通信方法
CN107734651B (zh) * 2016-08-10 2021-10-26 华为技术有限公司 一种数据传输方法及终端、网络设备
US10397947B2 (en) * 2016-08-12 2019-08-27 Qualcomm Incorporated Adaptive waveform selection in wireless communications
CN109219148A (zh) * 2017-06-29 2019-01-15 索尼公司 基于免授权频段的无线通信方法和装置
JP2020141279A (ja) * 2019-02-28 2020-09-03 シャープ株式会社 端末装置、基地局装置および通信方法
BR112022026632A2 (pt) * 2020-06-26 2023-01-24 Lenovo Singapore Pte Ltd Solicitar uma alteração de forma de onda
US20230113695A1 (en) * 2021-10-12 2023-04-13 Qualcomm Incorporated Techniques for identifying downlink waveforms for initial access in random access procedures

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5910403A (en) * 1997-05-15 1999-06-08 The Regents Of University Of California Methods for measuring cellular proliferation and destruction rates in vitro and in vivo
EP1335536A1 (en) * 2002-02-01 2003-08-13 Thomson Licensing S.A. Method for radio link adaptation in a network with contention-based medium access
US20060022910A1 (en) * 2004-07-30 2006-02-02 Takuro Sekiya Multifunction display device
US8254921B2 (en) 2004-08-12 2012-08-28 Qualcomm Incorporated Default configurations with differential encoding in a wireless communication system
EP1650920B1 (en) * 2004-10-21 2017-12-06 Samsung Electronics Co., Ltd. Apparatus and method for canceling inter-symbol interference in an ofdm system.
EP1681790B1 (en) 2005-01-12 2007-05-30 Samsung Electronics Co., Ltd. Apparatus and method for transmitting information data in a wireless communication system
US7542444B2 (en) * 2005-03-25 2009-06-02 Qulacomm Incorporated Stored radio bearer configurations for UMTS networks
WO2007111265A1 (ja) 2006-03-24 2007-10-04 Matsushita Electric Industrial Co., Ltd. 無線通信基地局装置
US20090014918A1 (en) * 2007-07-10 2009-01-15 Yuliu Zheng Microwave-assisted press cure processing of friction pads
TW201021488A (en) * 2007-12-07 2010-06-01 Interdigital Patent Holdings Method and apparatus for supporting configuration and control of the RLC and PDCP sub-layers
CN101222737B (zh) * 2008-01-22 2011-04-20 中兴通讯股份有限公司 一种自动测试评估WiMAX系统QoS的装置及方法
CN102111446B (zh) 2011-01-12 2013-04-24 华为终端有限公司 设备连接处理方法、组合设备和主机设备
US9107197B2 (en) 2011-04-13 2015-08-11 Telefonaktiebolaget L M Ericsson (Publ) Terminal-based selection of radio parameters among a parameter subset offered by the network
CN103188759B (zh) * 2011-12-31 2016-08-03 华为技术有限公司 承载模式选择的方法、分组网关和策略与计费控制功能实体
JP6401150B2 (ja) * 2012-05-10 2018-10-03 インターデイジタル パテント ホールディングス インコーポレイテッド セルラーネットワークにおいてデータ共有を可能にするシステムレベル手続きおよび方法
WO2014029108A1 (en) 2012-08-24 2014-02-27 Panasonic Corporation Communication method, base station and user equipment
CN104956724B (zh) * 2013-01-30 2018-11-02 瑞典爱立信有限公司 改变无线承载配置或状态
CN104065446A (zh) * 2013-03-21 2014-09-24 上海贝尔股份有限公司 用于信令发送和接收mcs的方法
FR3004309B1 (fr) 2013-04-08 2017-03-24 Thales Sa Procede distribue pour selectionner une configuration dans les reseaux mobile
US9467269B2 (en) * 2014-01-06 2016-10-11 Intel IP Corporation Systems and methods for modulation and coding scheme selection and configuration
JP2018503286A (ja) 2014-11-14 2018-02-01 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． ソフトウェア設定可能エアインタフェースの適合のためのシステム及び方法
CN104968008B (zh) * 2015-01-21 2018-09-04 深圳市腾讯计算机系统有限公司 一种接入调度方法、装置和系统
US9883524B2 (en) 2015-11-04 2018-01-30 Huawei Technologies Co., Ltd. Systems and methods for configuring air interfaces with low overhead

Also Published As

Publication number Publication date
CN108141383A (zh) 2018-06-08
US20170127435A1 (en) 2017-05-04
EP3354111A4 (en) 2019-03-20
CN108141383B (zh) 2020-11-06
US10390356B2 (en) 2019-08-20
KR102199692B1 (ko) 2021-01-07
US9883524B2 (en) 2018-01-30
US10645714B2 (en) 2020-05-05
US20190349958A1 (en) 2019-11-14
KR20180072782A (ko) 2018-06-29
EP3354111A1 (en) 2018-08-01
JP2019500768A (ja) 2019-01-10
WO2017076340A1 (en) 2017-05-11
JP6611934B2 (ja) 2019-11-27
US20180152956A1 (en) 2018-05-31
BR112018009000A8 (pt) 2019-02-26

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