RU2584698C1 - Базовая радиостанция, терминал пользователя, система радиосвязи и способ радиосвязи - Google Patents

Базовая радиостанция, терминал пользователя, система радиосвязи и способ радиосвязи Download PDF

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Publication number
RU2584698C1
RU2584698C1 RU2015112193/07A RU2015112193A RU2584698C1 RU 2584698 C1 RU2584698 C1 RU 2584698C1 RU 2015112193/07 A RU2015112193/07 A RU 2015112193/07A RU 2015112193 A RU2015112193 A RU 2015112193A RU 2584698 C1 RU2584698 C1 RU 2584698C1
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Russia
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control channel
elements
advanced
possible search
pdcch
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RU2015112193/07A
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English (en)
Russian (ru)
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Кадзуаки ТАКЕДА
Цинь МУ
Лю ЛЮ
Лань ЧЭНЬ
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Нтт Докомо, Инк.
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    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0046—Code rate detection or code type detection
    • 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
    • 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
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • H04L27/2627—Modulators
    • H04L27/2643—Modulators using symbol repetition, e.g. time domain realization of distributed FDMA
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
RU2015112193/07A 2012-09-28 2013-07-31 Базовая радиостанция, терминал пользователя, система радиосвязи и способ радиосвязи RU2584698C1 (ru)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2012216731 2012-09-28
JP2012-216731 2012-09-28
JP2012243093 2012-11-02
JP2012-243093 2012-11-02
JP2012-255503 2012-11-21
JP2012255503A JP5771177B2 (ja) 2012-09-28 2012-11-21 無線基地局、ユーザ端末、無線通信システム及び無線通信方法
PCT/JP2013/070785 WO2014050302A1 (ja) 2012-09-28 2013-07-31 無線基地局、ユーザ端末、無線通信システム及び無線通信方法

Publications (1)

Publication Number Publication Date
RU2584698C1 true RU2584698C1 (ru) 2016-05-20

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RU2015112193/07A RU2584698C1 (ru) 2012-09-28 2013-07-31 Базовая радиостанция, терминал пользователя, система радиосвязи и способ радиосвязи

Country Status (6)

Country Link
US (1) US9832764B2 (enExample)
EP (1) EP2903371B1 (enExample)
JP (1) JP5771177B2 (enExample)
CN (1) CN104685950B (enExample)
RU (1) RU2584698C1 (enExample)
WO (1) WO2014050302A1 (enExample)

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US11146967B2 (en) * 2016-08-10 2021-10-12 Sharp Kabushiki Kaisha Communication system, base station device, terminal device, communication method, and program
HUE069151T2 (hu) * 2016-09-21 2025-02-28 Ntt Docomo Inc Felhasználói terminál és rendszer
WO2018084499A1 (ko) * 2016-11-03 2018-05-11 엘지전자 주식회사 무선 통신 시스템에서, 하향링크 제어 영역 구성 방법 및 이를 위한 장치
CN108282290B (zh) * 2017-01-06 2022-05-24 北京三星通信技术研究有限公司 一种通信系统中由终端和基站执行的方法及设备
JP7252121B2 (ja) * 2017-01-20 2023-04-04 オッポ広東移動通信有限公司 ヌメロロジーと関連付けられるリソースの個別構成
WO2018137242A1 (zh) * 2017-01-26 2018-08-02 华为技术有限公司 一种下行链路控制信息的处理方法及装置
US10608779B2 (en) * 2017-02-06 2020-03-31 Qualcomm Incorporated Search space configuration for new radio (NR) system
WO2018144641A1 (en) * 2017-02-06 2018-08-09 Intel IP Corporation Downlink control signaling segmentation
AU2017418274B2 (en) * 2017-06-15 2022-09-01 Ntt Docomo, Inc. User terminal and radio communication method
CN111066358B (zh) * 2017-07-21 2023-07-25 株式会社Ntt都科摩 用户终端以及无线通信方法
ES2949065T3 (es) * 2017-07-28 2023-09-25 Ntt Docomo Inc Terminal de usuario y método de comunicación por radio
JP2019075609A (ja) * 2017-10-12 2019-05-16 シャープ株式会社 端末装置、基地局装置、および、通信方法
CN111527722B (zh) * 2017-11-14 2023-05-02 交互数字专利控股公司 用于物理下行链路控制信道(pdcch)候选确定的方法
JP7007399B2 (ja) * 2017-11-16 2022-01-24 株式会社Ｎｔｔドコモ 端末、無線通信方法、基地局及びシステム
US12375158B2 (en) * 2018-08-09 2025-07-29 Ntt Docomo, Inc. User terminal and radio communication method
US10966231B2 (en) * 2018-09-28 2021-03-30 Qualcomm Incorporated Configuring aggregation level and physical downlink control channel candidates at a user equipment
CN113396619B (zh) * 2018-12-11 2024-10-01 株式会社Ntt都科摩 用户终端以及无线通信方法
CN114175745A (zh) * 2019-05-02 2022-03-11 瑞典爱立信有限公司 稳健的ue自主天线自适应

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Publication number Publication date
EP2903371A1 (en) 2015-08-05
JP5771177B2 (ja) 2015-08-26
JP2014112752A (ja) 2014-06-19
CN104685950A (zh) 2015-06-03
CN104685950B (zh) 2016-12-28
WO2014050302A1 (ja) 2014-04-03
US9832764B2 (en) 2017-11-28
US20150282129A1 (en) 2015-10-01
EP2903371A4 (en) 2016-06-22
EP2903371B1 (en) 2018-02-14

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