CN109792423B - 终端设备、基站设备和通信方法 - Google Patents

终端设备、基站设备和通信方法 Download PDF

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Publication number
CN109792423B
CN109792423B CN201780059127.2A CN201780059127A CN109792423B CN 109792423 B CN109792423 B CN 109792423B CN 201780059127 A CN201780059127 A CN 201780059127A CN 109792423 B CN109792423 B CN 109792423B
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China
Prior art keywords
signal waveform
uplink
signal
base station
transmission
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Chinese (zh)
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CN109792423A (zh
Inventor
示沢寿之
草岛直纪
内山博允
松田大辉
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Sony Corp
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Sony Corp
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Priority to CN202210606354.5A priority Critical patent/CN115001914B/zh
Priority to CN202210606366.8A priority patent/CN115001915A/zh
Publication of CN109792423A publication Critical patent/CN109792423A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—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 spatial multiplexing
    • 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
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • 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
    • H04L5/0001—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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201780059127.2A 2016-11-02 2017-10-12 终端设备、基站设备和通信方法 Active CN109792423B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202210606354.5A CN115001914B (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法
CN202210606366.8A CN115001915A (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016-214779 2016-11-02
JP2016214779A JP6876238B2 (ja) 2016-11-02 2016-11-02 端末装置、基地局装置および通信方法
PCT/JP2017/036973 WO2018083957A1 (ja) 2016-11-02 2017-10-12 端末装置、基地局装置および通信方法

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202210606354.5A Division CN115001914B (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法
CN202210606366.8A Division CN115001915A (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法

Publications (2)

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CN109792423A CN109792423A (zh) 2019-05-21
CN109792423B true CN109792423B (zh) 2022-06-17

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CN201780059127.2A Active CN109792423B (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法
CN202210606366.8A Pending CN115001915A (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法
CN202210606354.5A Active CN115001914B (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法

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CN202210606366.8A Pending CN115001915A (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法
CN202210606354.5A Active CN115001914B (zh) 2016-11-02 2017-10-12 终端设备、基站设备和通信方法

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US (4) US10952198B2 (enExample)
EP (2) EP4250653A3 (enExample)
JP (1) JP6876238B2 (enExample)
CN (3) CN109792423B (enExample)
WO (1) WO2018083957A1 (enExample)

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WO2021044820A1 (ja) * 2019-09-04 2021-03-11 ソニー株式会社 通信制御装置、通信装置、通信制御方法および通信方法
WO2021084333A1 (en) * 2019-10-31 2021-05-06 Lenovo (Singapore) Pte. Ltd. Transmission using an adapted downlink waveform type
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CN111543104B (zh) * 2020-02-10 2023-10-03 北京小米移动软件有限公司 Dci的传输方法、装置、通信设备及存储介质
CN113543346B (zh) * 2020-04-15 2023-11-10 大唐移动通信设备有限公司 一种调度模式确定方法、终端和网络侧设备
CN112533243B (zh) * 2020-12-25 2023-05-26 中国联合网络通信集团有限公司 一种时延上报方法及装置
JP2023142237A (ja) * 2022-03-24 2023-10-05 パナソニックホールディングス株式会社 通信装置、及び、通信方法
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Publication number Publication date
US11943779B2 (en) 2024-03-26
US12302356B2 (en) 2025-05-13
US20210185649A1 (en) 2021-06-17
JP2018074488A (ja) 2018-05-10
JP6876238B2 (ja) 2021-05-26
US20250247852A1 (en) 2025-07-31
CN115001914A (zh) 2022-09-02
US20240163890A1 (en) 2024-05-16
EP3499832A4 (en) 2019-09-18
CN115001915A (zh) 2022-09-02
EP4250653A3 (en) 2023-11-08
EP4250653A2 (en) 2023-09-27
CN109792423A (zh) 2019-05-21
WO2018083957A1 (ja) 2018-05-11
US10952198B2 (en) 2021-03-16
EP3499832A1 (en) 2019-06-19
CN115001914B (zh) 2024-10-15
US20190182812A1 (en) 2019-06-13

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