ES2764155T3 - Técnicas para asignar recursos de tiempo y frecuencia a un canal de enlace ascendente para transportar información de control de enlace ascendente usada para la comunicación de banda estrecha - Google Patents

Técnicas para asignar recursos de tiempo y frecuencia a un canal de enlace ascendente para transportar información de control de enlace ascendente usada para la comunicación de banda estrecha Download PDF

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Publication number
ES2764155T3
ES2764155T3 ES16763623T ES16763623T ES2764155T3 ES 2764155 T3 ES2764155 T3 ES 2764155T3 ES 16763623 T ES16763623 T ES 16763623T ES 16763623 T ES16763623 T ES 16763623T ES 2764155 T3 ES2764155 T3 ES 2764155T3
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ES
Spain
Prior art keywords
channel
resources
devices
lte
narrowband
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES16763623T
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English (en)
Spanish (es)
Inventor
Renqiu Wang
Wanshi Chen
Alvarino Alberto Rico
Hao Xu
Peter Gaal
Seyed Ali Akbar Fakoorian
Madhavan Srinivasan Vajapeyam
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Qualcomm Inc
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Qualcomm Inc
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Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
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Publication of ES2764155T3 publication Critical patent/ES2764155T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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) or DMT
    • H04L5/0012—Hopping in multicarrier systems
    • 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
    • H04L5/0048—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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • 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
    • H04W72/20—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
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0077—Multicode, e.g. multiple codes assigned to one user
    • H04J2013/0088—Multicode, e.g. multiple codes assigned to one user with FDM/FDMA and TDM/TDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
ES16763623T 2015-09-02 2016-08-25 Técnicas para asignar recursos de tiempo y frecuencia a un canal de enlace ascendente para transportar información de control de enlace ascendente usada para la comunicación de banda estrecha Active ES2764155T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562213553P 2015-09-02 2015-09-02
US15/245,640 US10327232B2 (en) 2015-09-02 2016-08-24 Techniques for allocating time and frequency resources to an uplink channel to carry uplink control information used for narrowband communication
PCT/US2016/048546 WO2017040168A1 (en) 2015-09-02 2016-08-25 Techniques for allocating time and frequency resources to an uplink channel to carry uplink control information used for narrowband communication

Publications (1)

Publication Number Publication Date
ES2764155T3 true ES2764155T3 (es) 2020-06-02

Family

ID=58096570

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16763623T Active ES2764155T3 (es) 2015-09-02 2016-08-25 Técnicas para asignar recursos de tiempo y frecuencia a un canal de enlace ascendente para transportar información de control de enlace ascendente usada para la comunicación de banda estrecha

Country Status (10)

Country Link
US (2) US10327232B2 (enExample)
EP (2) EP3576476B1 (enExample)
JP (1) JP6816119B2 (enExample)
KR (1) KR102549060B1 (enExample)
CN (2) CN107926017B (enExample)
AU (1) AU2016317556B2 (enExample)
ES (1) ES2764155T3 (enExample)
HU (1) HUE046938T2 (enExample)
TW (1) TWI704820B (enExample)
WO (1) WO2017040168A1 (enExample)

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CN113747603B (zh) * 2015-07-27 2024-07-19 瑞典爱立信有限公司 Nb lte prach设计
US10327232B2 (en) 2015-09-02 2019-06-18 Qualcomm Incorporated Techniques for allocating time and frequency resources to an uplink channel to carry uplink control information used for narrowband communication
EP3454595A4 (en) 2016-05-06 2019-12-25 NTT DoCoMo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION METHOD
BR112018073039B1 (pt) * 2016-05-12 2023-11-07 Huawei Technologies Co., Ltd Método de indicação de recurso e dispositivo relacionado e sistema
US10397924B2 (en) * 2016-08-10 2019-08-27 Apple Inc. Robust downlink control information with flexible resource assignments
WO2018030300A1 (ja) * 2016-08-10 2018-02-15 シャープ株式会社 通信システム、基地局装置、端末装置、通信方法およびプログラム
CN209545887U (zh) * 2016-11-05 2019-10-25 苹果公司 基站、装置和无线设备
CN108631976B (zh) 2017-03-23 2021-07-16 华为技术有限公司 一种通信方法及装置
US10405305B2 (en) * 2017-03-24 2019-09-03 Qualcomm Incorporated Single slot short PUCCH with support for intra slot frequency hopping
CN108809525A (zh) * 2017-05-04 2018-11-13 株式会社Ntt都科摩 Harq-ack反馈方法、harq-ack提取方法、基站和用户设备
US11228992B2 (en) * 2017-05-05 2022-01-18 Qualcomm Incorporated Uplink transmissions without timing synchronization in wireless communication
CN108112076B (zh) * 2017-05-05 2023-11-21 中兴通讯股份有限公司 配置上行信号的方法及装置
WO2018236117A1 (ko) * 2017-06-19 2018-12-27 엘지전자 주식회사 무선 통신 시스템에서 harq-ack/nack 피드백을 위한 방법 및 이를 위한 장치
US11025403B2 (en) 2017-07-12 2021-06-01 Qualcomm Incorporated Frame structure dependent configuration of physical channels
US11212151B2 (en) * 2017-08-23 2021-12-28 Qualcomm Incorporated User multiplexing for uplink control information
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TWI646816B (zh) * 2017-12-20 2019-01-01 財團法人工業技術研究院 基地台以及基地台所執行的上傳資源單位規劃方法
US10356802B2 (en) 2017-12-20 2019-07-16 Industrial Technology Research Institute Base station and scheduling method of uplink resource unit
US11129196B2 (en) * 2018-05-11 2021-09-21 Qualcomm Incorporated Shared channel design around reserved resources
US20190349917A1 (en) * 2018-05-11 2019-11-14 Qualcomm Incorporated Uplink control information multiplexing on physical uplink shared channels in new radio
US11457431B2 (en) * 2018-08-03 2022-09-27 FG Innovation Company Limited Sidelink radio resource allocation
US11432117B2 (en) * 2018-08-10 2022-08-30 Mediatek Inc. Multiplexing of physical sidelink control channel (PSCCH) and physical sidelink shared channel (PSSCH)
CN111083745B (zh) * 2018-10-19 2022-06-07 成都鼎桥通信技术有限公司 一种调度方法和装置
US11259293B2 (en) * 2019-01-10 2022-02-22 Ofinno, Llc Two-stage preamble transmission
WO2021075850A1 (en) 2019-10-14 2021-04-22 Samsung Electronics Co., Ltd. Method and ue for handling resource allocation in wireless communication system
KR20250123326A (ko) * 2024-02-08 2025-08-18 삼성전자주식회사 무선 통신 시스템에서 저전력 통신을 위한 전송 자원 설정의 방법 및 장치

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Also Published As

Publication number Publication date
EP3576476B1 (en) 2021-06-30
US10917880B2 (en) 2021-02-09
JP2018530216A (ja) 2018-10-11
TW201714465A (zh) 2017-04-16
EP3576476A1 (en) 2019-12-04
KR102549060B1 (ko) 2023-06-28
TWI704820B (zh) 2020-09-11
CN107926017A (zh) 2018-04-17
WO2017040168A1 (en) 2017-03-09
EP3345444B1 (en) 2019-09-25
CN107926017B (zh) 2022-03-29
US20190274134A1 (en) 2019-09-05
US10327232B2 (en) 2019-06-18
CN114554606A (zh) 2022-05-27
JP6816119B2 (ja) 2021-01-20
CN114554606B (zh) 2024-12-17
EP3345444A1 (en) 2018-07-11
AU2016317556B2 (en) 2020-10-08
AU2016317556A1 (en) 2018-02-15
US20170064694A1 (en) 2017-03-02
HUE046938T2 (hu) 2020-03-30
KR20180048953A (ko) 2018-05-10

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