BR112018012067A2 - projeto de sub-banda de canal de controle comum e sinalização - Google Patents

projeto de sub-banda de canal de controle comum e sinalização

Info

Publication number
BR112018012067A2
BR112018012067A2 BR112018012067A BR112018012067A BR112018012067A2 BR 112018012067 A2 BR112018012067 A2 BR 112018012067A2 BR 112018012067 A BR112018012067 A BR 112018012067A BR 112018012067 A BR112018012067 A BR 112018012067A BR 112018012067 A2 BR112018012067 A2 BR 112018012067A2
Authority
BR
Brazil
Prior art keywords
control region
common control
common
signaling channel
base station
Prior art date
Application number
BR112018012067A
Other languages
English (en)
Inventor
Jiang Jing
Binamira Soriaga Joseph
Pui Lok Ang Peter
Luo Tao
Ji Tingfang
Zeng Wei
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 BR112018012067A2 publication Critical patent/BR112018012067A2/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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L5/0087—Timing of allocation when data requirements change
    • 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
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

Landscapes

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

Abstract

trata-se de métodos, sistemas e dispositivos para comunicação sem fio. uma estação-base pode transmitir informações de controle com o uso de uma região de controle comum de banda estreita que ocupa uma porção de uma largura de banda de sistema. em alguns casos, os dados podem ser multiplexados durante o mesmo período de tempo em tons que não são usados pela região de controle comum. a estação-base pode transmitir informações de configuração de região de controle para um ou mais dispositivos de equipamento de usuário (ue) como a largura de banda, frequência central e situação de multiplexação da região de controle comum. em alguns casos, a região de controle comum pode ser dividida em sub-bandas, e diferentes ues podem ser atribuídos para monitorar diferentes sub-bandas. os ues não atribuídos podem monitorar uma sub-banda âncora padrão.
BR112018012067A 2015-12-18 2016-12-09 projeto de sub-banda de canal de controle comum e sinalização BR112018012067A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562269853P 2015-12-18 2015-12-18
US15/268,450 US10225065B2 (en) 2015-12-18 2016-09-16 Common control channel subband design and signaling
PCT/US2016/065731 WO2017106025A1 (en) 2015-12-18 2016-12-09 Common control channel subband design and signaling

Publications (1)

Publication Number Publication Date
BR112018012067A2 true BR112018012067A2 (pt) 2018-11-27

Family

ID=57708780

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018012067A BR112018012067A2 (pt) 2015-12-18 2016-12-09 projeto de sub-banda de canal de controle comum e sinalização

Country Status (10)

Country Link
US (1) US10225065B2 (pt)
EP (1) EP3391575B1 (pt)
JP (1) JP6908609B2 (pt)
KR (1) KR20180095528A (pt)
CN (1) CN108370300B (pt)
AU (1) AU2016370308B2 (pt)
BR (1) BR112018012067A2 (pt)
ES (1) ES2796606T3 (pt)
HU (1) HUE049181T2 (pt)
WO (1) WO2017106025A1 (pt)

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US10433283B2 (en) * 2016-01-26 2019-10-01 Huawei Technologies Co., Ltd. System and method for bandwidth division and resource block allocation
KR102669843B1 (ko) * 2016-05-13 2024-05-28 삼성전자 주식회사 무선 이동통신 시스템에서 자원 이용 방법 및 장치
CN107404372B (zh) * 2016-05-20 2019-02-22 北京小米移动软件有限公司 一种通信方法及装置
CN111935814B (zh) * 2016-07-18 2021-11-16 中兴通讯股份有限公司 同步信号的发送、接收方法及装置、传输系统
US10756838B2 (en) * 2016-08-02 2020-08-25 Nec Corporation Methods and apparatuses for numerology multiplexing
JP6959238B2 (ja) * 2016-08-09 2021-11-02 三菱電機株式会社 通信システム
US10334039B2 (en) * 2016-08-11 2019-06-25 Symantec Corporation Network device clusters
US10396967B2 (en) * 2016-09-29 2019-08-27 Samsung Electronics Co., Ltd. Method and apparatus for managing downlink to uplink interference in wireless communication system
US10602507B2 (en) * 2016-09-29 2020-03-24 At&T Intellectual Property I, L.P. Facilitating uplink communication waveform selection
CN107889236A (zh) * 2016-09-29 2018-04-06 华为技术有限公司 参数确定方法、基站及用户设备
US10206232B2 (en) 2016-09-29 2019-02-12 At&T Intellectual Property I, L.P. Initial access and radio resource management for integrated access and backhaul (IAB) wireless networks
HUE046630T2 (hu) 2016-09-30 2020-03-30 Ericsson Telefon Ab L M Véletlen hozzáféréses eljárás több numerológiai mûvelethez
EP3301848A3 (en) * 2016-09-30 2018-06-20 ASUSTek Computer Inc. Method and apparatus for receiving control channel for multiple numerologies in a wireless communications system
US20180132244A1 (en) * 2016-11-10 2018-05-10 Qualcomm Incorporated Techniques and apparatuses for configuring a common uplink portion in new radio
WO2018093325A1 (en) * 2016-11-17 2018-05-24 Telefonaktiebolaget Lm Ericsson (Publ) Numerology-dependent downlink control channel mapping
US11456903B2 (en) * 2016-12-23 2022-09-27 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method, network device and terminal device
US10368365B2 (en) 2017-02-02 2019-07-30 Qualcomm Incorporated Time mask techniques for shortened transmission time intervals
US10334598B2 (en) 2017-04-25 2019-06-25 Motorola Mobility Llc Determining a priority order based on uplink transmission parameters
JP7019826B2 (ja) * 2017-10-23 2022-02-15 京セラ株式会社 共通の地理的位置依存制御情報を用いる複数の装置のための複数のニューメロロジー（ｎｕｍｅｒｏｌｏｇｉｅｓ）によるデータ送信
CN109981233B (zh) 2017-12-27 2022-04-26 华为技术有限公司 一种数据的传输方法、通信设备和网络设备
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
KR20230091910A (ko) 2020-10-19 2023-06-23 엑스콤 랩스 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

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US8611300B2 (en) * 2006-01-18 2013-12-17 Motorola Mobility Llc Method and apparatus for conveying control channel information in OFDMA system
EP1876768B1 (en) * 2006-07-07 2019-06-05 Samsung Electronics Co., Ltd. Apparatus and method for reducing volume of resource allocation information message in a broadband wireless communication system
US8363606B2 (en) 2006-09-05 2013-01-29 Qualcomm Incorporated Method and apparatus for data and control multiplexing
US8144731B2 (en) * 2006-10-24 2012-03-27 Qualcomm Incorporated Control channel signaling in wireless communications
KR101478028B1 (ko) * 2008-09-23 2014-12-31 삼성전자주식회사 확장성 대역폭을 지원하는 셀룰러 무선통신시스템을 위한 하향링크채널의 송수신 방법 및 장치
KR101552274B1 (ko) * 2009-08-14 2015-09-10 삼성전자주식회사 릴레이를 위한 백홀 서브프레임의 기준 신호 구성 방법 및 장치
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CN103327615B (zh) 2012-03-20 2016-04-20 华为技术有限公司 资源分配指示方法、资源分配方法及设备
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CN109639399B (zh) * 2013-02-28 2021-01-05 华为技术有限公司 通信方法和装置
US10862634B2 (en) * 2014-03-07 2020-12-08 Huawei Technologies Co., Ltd. Systems and methods for OFDM with flexible sub-carrier spacing and symbol duration

Also Published As

Publication number Publication date
JP6908609B2 (ja) 2021-07-28
JP2019503131A (ja) 2019-01-31
US20170181149A1 (en) 2017-06-22
ES2796606T3 (es) 2020-11-27
US10225065B2 (en) 2019-03-05
AU2016370308B2 (en) 2020-09-10
EP3391575B1 (en) 2020-03-04
AU2016370308A1 (en) 2018-05-24
WO2017106025A1 (en) 2017-06-22
KR20180095528A (ko) 2018-08-27
HUE049181T2 (hu) 2020-09-28
CN108370300A (zh) 2018-08-03
EP3391575A1 (en) 2018-10-24
CN108370300B (zh) 2021-02-09

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