BR112019020123A2 - conjunto de recursos de controle para forma de onda de única portadora - Google Patents

conjunto de recursos de controle para forma de onda de única portadora Download PDF

Info

Publication number
BR112019020123A2
BR112019020123A2 BR112019020123A BR112019020123A BR112019020123A2 BR 112019020123 A2 BR112019020123 A2 BR 112019020123A2 BR 112019020123 A BR112019020123 A BR 112019020123A BR 112019020123 A BR112019020123 A BR 112019020123A BR 112019020123 A2 BR112019020123 A2 BR 112019020123A2
Authority
BR
Brazil
Prior art keywords
pdcch
coreset
processor
dmrs
transmit
Prior art date
Application number
BR112019020123A
Other languages
English (en)
Portuguese (pt)
Inventor
Reddy Akula
Sun Jing
Malik Rahul
Akkarakaran Sony
Kadous Tamer
Luo Tao
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 BR112019020123A2 publication Critical patent/BR112019020123A2/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
    • H04L5/0053—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
    • H04W72/20—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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
BR112019020123A 2017-03-30 2018-03-03 conjunto de recursos de controle para forma de onda de única portadora BR112019020123A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762479055P 2017-03-30 2017-03-30
US15/910,615 US10925048B2 (en) 2017-03-30 2018-03-02 Control resource set for single-carrier waveform
PCT/US2018/020804 WO2018182926A1 (en) 2017-03-30 2018-03-03 Control resource set for single-carrier waveform

Publications (1)

Publication Number Publication Date
BR112019020123A2 true BR112019020123A2 (pt) 2020-05-05

Family

ID=63671162

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019020123A BR112019020123A2 (pt) 2017-03-30 2018-03-03 conjunto de recursos de controle para forma de onda de única portadora

Country Status (9)

Country Link
US (1) US10925048B2 (OSRAM)
EP (1) EP3602916B1 (OSRAM)
JP (1) JP2020516159A (OSRAM)
KR (1) KR102385277B1 (OSRAM)
CN (1) CN110506407B (OSRAM)
BR (1) BR112019020123A2 (OSRAM)
SG (1) SG11201907578RA (OSRAM)
TW (1) TWI748064B (OSRAM)
WO (1) WO2018182926A1 (OSRAM)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10511399B2 (en) 2017-04-07 2019-12-17 Qualcomm Incorporated Techniques and apparatuses for downlink control channel design using a top to bottom search space
RU2721680C1 (ru) 2017-04-28 2020-05-21 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для приема канала управления нисходящей линии связи
WO2018201892A1 (en) 2017-05-02 2018-11-08 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods and apparatuses for detecting control channels in wireless communication systems
US20180324770A1 (en) * 2017-05-04 2018-11-08 Sharp Laboratories Of America, Inc. User equipments, base stations and methods
US11129156B2 (en) * 2017-06-08 2021-09-21 Lg Electronics Inc. Downlink control channel reception method performed by terminal in wireless communication system, and terminal using same
US20180368116A1 (en) * 2017-06-16 2018-12-20 Mediatek Inc. Design of coreset configurations
US10856332B2 (en) * 2017-06-23 2020-12-01 Mediatek Inc. Method and apparatus for random access channel procedure in wireless communication system
US10637622B2 (en) * 2017-06-27 2020-04-28 Qualcomm Incorporated Common reference signals for multiple search spaces within a control resource set
US11323971B2 (en) * 2017-09-06 2022-05-03 Electronics And Telecommunications Research Institute Method for transmitting and receiving system information in communication system
US11324033B2 (en) * 2018-04-06 2022-05-03 Qualcomm Incorporated Physical downlink shared channel reception when physical downlink control channel with different spatial quasi-colocation assumptions are mapped to the same control resource set
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
KR20210087089A (ko) 2018-11-27 2021-07-09 엑스콤 랩스 인코퍼레이티드 넌-코히어런트 협력 다중 입출력 통신
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11405152B2 (en) * 2019-01-11 2022-08-02 Qualcomm Incorporated QCL relationship and/or DMRS port identification
US11330649B2 (en) 2019-01-25 2022-05-10 XCOM Labs, Inc. Methods and systems of multi-link peer-to-peer communications
KR102745200B1 (ko) * 2019-01-25 2024-12-20 삼성전자 주식회사 밀리미터파 무선 통신 시스템에서 단일 반송파 전송 방법 및 장치
US10756767B1 (en) 2019-02-05 2020-08-25 XCOM Labs, Inc. User equipment for wirelessly communicating cellular signal with another user equipment
US10756782B1 (en) 2019-04-26 2020-08-25 XCOM Labs, Inc. Uplink active set management for multiple-input multiple-output communications
US11032841B2 (en) 2019-04-26 2021-06-08 XCOM Labs, Inc. Downlink active set management for multiple-input multiple-output communications
US11178657B2 (en) * 2019-04-26 2021-11-16 Qualcomm Incorporated Adaptive PDCCH monitoring communication techniques
US10686502B1 (en) 2019-04-29 2020-06-16 XCOM Labs, Inc. Downlink user equipment selection
US10735057B1 (en) 2019-04-29 2020-08-04 XCOM Labs, Inc. Uplink user equipment selection
US11265875B2 (en) * 2019-05-20 2022-03-01 Qualcomm Incorporated Techniques for resource block allocation in wireless communications
WO2020249844A1 (en) * 2019-06-13 2020-12-17 Nokia Technologies Oy Search space determination for single carrier waveform for wireless networks
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
EP4023003A1 (en) * 2019-08-28 2022-07-06 Qualcomm Incorporated Methods for monitoring downlink control information coreset of a source and target cell during a handover
CN112543086B (zh) * 2019-09-23 2023-05-09 中国移动通信有限公司研究院 一种控制资源集合的设计方法、网络设备及终端设备
CN114930759B (zh) * 2020-01-03 2025-10-14 联想(北京)有限公司 用于利用来自多个trp的多个波束的增强型pdcch传输的资源映射的装置和方法
CN115066029B (zh) * 2020-02-28 2024-06-14 Oppo广东移动通信有限公司 控制信道的确定方法、装置、存储介质和处理器
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
US12068953B2 (en) 2020-04-15 2024-08-20 Virewirx, Inc. Wireless network multipoint association and diversity
US11743929B2 (en) * 2020-05-01 2023-08-29 Qualcomm Incorporated Method to mitigate timing resolution limitation due to SSB with smaller SCS
WO2021223610A1 (en) * 2020-05-07 2021-11-11 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for configuring downlink resource of search space
CN115699605A (zh) 2020-05-26 2023-02-03 艾斯康实验室公司 干扰感知波束成形
US12150187B2 (en) * 2020-07-24 2024-11-19 Qualcomm Incorporated Techniques for configuring search spaces for reverse sidelink communication
US11792796B2 (en) * 2020-10-09 2023-10-17 Telefonaktiebolaget Lm Ericsson (Publ) Control signaling for wireless communication
WO2022077501A1 (en) * 2020-10-16 2022-04-21 Jrd Communication (Shenzhen) Ltd Method, device and memory for scheduling downlink control information
KR102816284B1 (ko) 2020-10-19 2025-06-04 바이어웍스 인코퍼레이티드 무선 통신 시스템에서의 참조 신호
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
CN116648867A (zh) 2020-12-16 2023-08-25 艾斯康实验室公司 具有准全向波束和定向波束的无线通信
CN114765902A (zh) * 2021-01-15 2022-07-19 大唐移动通信设备有限公司 一种信息处理方法、装置和可读存储介质
US12375337B2 (en) 2021-03-24 2025-07-29 Lenovo (Singapore) Pte. Ltd. Applying pre-filtered DFT-s-OFDM
US12069701B2 (en) * 2021-04-21 2024-08-20 Qualcomm Incorporated Configuring a time domain control resource set for single carrier waveforms
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US11601890B2 (en) * 2021-07-07 2023-03-07 Qualcomm Incorporated Flexible uplink power control for aerial user equipments
US11611459B1 (en) * 2021-08-25 2023-03-21 Qualcomm Incorporated Symbol configuration for single-carrier for frequency domain equalization waveform
WO2024007243A1 (en) * 2022-07-07 2024-01-11 Qualcomm Incorporated Hybrid spatial domain and frequency domain basis selection for coherent joint transmission feedback
WO2025044095A1 (en) * 2023-08-25 2025-03-06 Huawei Technologies Co., Ltd. Method and apparatus for resource sharing between network technologies

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090180459A1 (en) * 2008-01-16 2009-07-16 Orlik Philip V OFDMA Frame Structures for Uplinks in MIMO Networks
KR100913473B1 (ko) * 2008-03-20 2009-08-25 엘지전자 주식회사 무선 통신 시스템에서 ｐｄｃｃｈ 모니터링 방법
WO2010137469A1 (ja) * 2009-05-26 2010-12-02 シャープ株式会社 移動通信システム、基地局装置、移動局装置、および、移動通信方法
US9258807B2 (en) * 2010-05-03 2016-02-09 Intel Deutschland Gmbh Communication network device, communication terminal, and communication resource allocation methods
US8923223B2 (en) * 2010-08-16 2014-12-30 Qualcomm Incorporated Physical uplink control channel resource allocation for multiple component carriers
KR20130017243A (ko) * 2011-08-10 2013-02-20 주식회사 팬택 무선통신 시스템에서 제어채널의 전송 장치 및 방법
CN103139125B (zh) * 2011-12-02 2016-04-13 华为技术有限公司 下行数据发送、接收方法及基站与用户终端
CN102547738B (zh) * 2011-12-07 2015-02-25 北京邮电大学 控制信道资源分配方法以及基于其的终端盲检测方法
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
US9544876B2 (en) * 2012-03-16 2017-01-10 Intel Corporation Downlink control information (DCI) validation for enhanced physical downlink control channel (ePDCCH)
US9949248B2 (en) * 2013-08-20 2018-04-17 Qualcomm Incorporated Restrictions on control channel scheduling
WO2016130175A1 (en) * 2015-02-11 2016-08-18 Intel IP Corporation Device, system and method employing unified flexible 5g air interface
US9801175B2 (en) * 2015-11-06 2017-10-24 Motorola Mobility Llc Method and apparatus for low latency transmissions
CN108352963B (zh) * 2015-11-06 2022-01-14 摩托罗拉移动有限责任公司 用于低延时传输的方法及装置
WO2018068823A1 (en) * 2016-10-10 2018-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Common reference signal design for ofdm and dfts-ofdm
WO2018097586A1 (en) * 2016-11-22 2018-05-31 Samsung Electronics Co., Ltd. Method and apparatus for multiplexing uplink channels in wireless cellular communication system
US10492157B2 (en) * 2017-01-04 2019-11-26 Samsung Electronics Co., Ltd. Method and apparatus for system information delivery in advanced wireless systems
WO2018143394A1 (ja) * 2017-02-02 2018-08-09 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US10757581B2 (en) * 2017-03-22 2020-08-25 Mediatek Inc. Physical downlink control channel design for NR systems

Also Published As

Publication number Publication date
JP2020516159A (ja) 2020-05-28
CN110506407B (zh) 2022-02-22
US20180288749A1 (en) 2018-10-04
WO2018182926A1 (en) 2018-10-04
KR20190132450A (ko) 2019-11-27
KR102385277B1 (ko) 2022-04-08
EP3602916B1 (en) 2025-09-10
US10925048B2 (en) 2021-02-16
TW201838369A (zh) 2018-10-16
TWI748064B (zh) 2021-12-01
EP3602916C0 (en) 2025-09-10
CN110506407A (zh) 2019-11-26
SG11201907578RA (en) 2019-10-30
EP3602916A1 (en) 2020-02-05

Similar Documents

Publication Publication Date Title
BR112019020123A2 (pt) conjunto de recursos de controle para forma de onda de única portadora
BR112020009536A2 (pt) projetos para conjunto de recursos de controle (coreset) de informações de sistema mínimas remanescentes (rmsi) e coreset de outras informações de sistema (osi)
US11483107B2 (en) Transmitting sounding reference signals in new radio
BR112020007951A2 (pt) técnicas para transmissão e monitoramento de pdcch rmsi
BR112020015047A2 (pt) Suposições de quase-colocalização para gatilhos de sinal de referência de informações de estado de canal aperiódico
BR112020016398A2 (pt) Retroalimentação de capacidade de tempo de comutação de feixe
BR112019019552A2 (pt) indicador de formato de slot (sfi) e indicação de nível de agregação de slot em pdcch de grupo comum e manipulação de conflito de sfi
BR112020014000A2 (pt) operações com comutação de parte de largura de banda (bwp)
BR112020008786A2 (pt) granularidade de avanço de temporização para enlace ascendente com diferentes numerologias
BR112020000501A2 (pt) projeto de sinal de referência
BR112020009185A2 (pt) mapeamento de bloco de recurso virtual para bloco de recurso físico em novo rádio
BR112020002505A2 (pt) métodos e aparelhos para comutação de antena srs em agregação de portadora
BR112019023738A2 (pt) Monitoramento de link de rádio com sub-bandas e medições de interferência
BR112019026327A2 (pt) protocolo de transmissão de sinal de referência de ressonância (srs)
BR112019007086A2 (pt) sinal de reserva de canal multi-estágio para transmissão e recepção direcional
BR112020000008A2 (pt) geração de sequência de sinal de referência de desmodulação (dmrs) e mapeamento de recurso para transmissões de canal de difusão físico (pbch)
BR112020014763A2 (pt) Configuração de controle de potência de uplink
BR112020005724A2 (pt) correspondência de taxa para canal compartilhado de downlink físico (pdsch) e canal compartilhado de uplink físico (pusch) de novo rádio (nr)
BR112019026993A2 (pt) configuração de sequência de canal de controle de uplink físico (pucch)
US10965420B2 (en) Information combining across beams
BR112020008397A2 (pt) desambiguação da resposta de acesso aleatório para suporte de acesso aleatório em uplink suplementar
BR112019022596A2 (pt) indicação de temporização através de dmrs/pbch em modos diferentes
BR112019026392A2 (pt) projeto de canal de aumento de sinal de enlace ascendente de longa duração
BR112019025757A2 (pt) Indicação de qcl por etiquetagem com base em feixe ue
BR112020000884A2 (pt) multiplexar sinais de referência de demodulação e sinais de sincronização em novo rádio

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]