JP6715204B2 - 無線通信装置および無線通信方法 - Google Patents

無線通信装置および無線通信方法 Download PDF

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Publication number
JP6715204B2
JP6715204B2 JP2017056548A JP2017056548A JP6715204B2 JP 6715204 B2 JP6715204 B2 JP 6715204B2 JP 2017056548 A JP2017056548 A JP 2017056548A JP 2017056548 A JP2017056548 A JP 2017056548A JP 6715204 B2 JP6715204 B2 JP 6715204B2
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Japan
Prior art keywords
frame
data
wireless communication
transmission
channel
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JP2017056548A
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English (en)
Japanese (ja)
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JP2018160782A (ja
JP2018160782A5 (enExample
Inventor
綾子 松尾
綾子 松尾
貴臣 村上
貴臣 村上
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Toshiba Corp
Toshiba Electronic Devices and Storage Corp
Original Assignee
Toshiba Corp
Toshiba Electronic Devices and Storage Corp
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Application filed by Toshiba Corp, Toshiba Electronic Devices and Storage Corp filed Critical Toshiba Corp
Priority to JP2017056548A priority Critical patent/JP6715204B2/ja
Priority to US15/919,969 priority patent/US10772006B2/en
Publication of JP2018160782A publication Critical patent/JP2018160782A/ja
Publication of JP2018160782A5 publication Critical patent/JP2018160782A5/ja
Application granted granted Critical
Publication of JP6715204B2 publication Critical patent/JP6715204B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • 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
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • 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
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0097—Relays

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017056548A 2017-03-22 2017-03-22 無線通信装置および無線通信方法 Active JP6715204B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017056548A JP6715204B2 (ja) 2017-03-22 2017-03-22 無線通信装置および無線通信方法
US15/919,969 US10772006B2 (en) 2017-03-22 2018-03-13 Wireless communication device and wireless communication method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017056548A JP6715204B2 (ja) 2017-03-22 2017-03-22 無線通信装置および無線通信方法

Publications (3)

Publication Number Publication Date
JP2018160782A JP2018160782A (ja) 2018-10-11
JP2018160782A5 JP2018160782A5 (enExample) 2019-04-25
JP6715204B2 true JP6715204B2 (ja) 2020-07-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017056548A Active JP6715204B2 (ja) 2017-03-22 2017-03-22 無線通信装置および無線通信方法

Country Status (2)

Country Link
US (1) US10772006B2 (enExample)
JP (1) JP6715204B2 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10356784B2 (en) * 2016-06-14 2019-07-16 Lg Electronics Inc. Method and apparatus for constructing control field including information regarding resource unit in wireless local area network system
US10873918B2 (en) * 2018-01-25 2020-12-22 Yazaki Corporation Wireless communication terminal and communication control method for establishing efficient communication, and capable of suppressing a delay in the communication
WO2019188270A1 (ja) 2018-03-27 2019-10-03 ソニー株式会社 通信装置、通信システム
US11202286B2 (en) * 2018-07-11 2021-12-14 Intel Corporation Methods for multi-link setup between a multi-link access point (AP) logical entity and a multi-link non-AP logical entity
JP6653005B1 (ja) * 2018-10-23 2020-02-26 星和電機株式会社 通信システム、点灯制御システム、無線機、コンピュータプログラム及び通信方法
JP7397577B2 (ja) * 2019-02-28 2023-12-13 キヤノン株式会社 通信装置、情報処理装置、通信方法、及び、プログラム
US11258888B2 (en) * 2019-11-11 2022-02-22 Cisco Technology, Inc. Parallel redundancy protocol (PRP) using non-overlapping resource unit (RU) groupings on a radio
WO2021211702A1 (en) * 2020-04-15 2021-10-21 XCOM Labs, Inc. Wireless network multipoint association and diversity
JP2022112832A (ja) * 2021-01-22 2022-08-03 東芝テック株式会社 通信装置及び通信方法
WO2022191772A1 (en) * 2021-03-12 2022-09-15 Panasonic Intellectual Property Corporation Of America Communication apparatus and communication method for enhanced random access
US20240015789A1 (en) * 2022-07-08 2024-01-11 Cisco Technology, Inc. Slot synchronization for stations in overlapping basic service sets
US20240323726A1 (en) * 2023-03-22 2024-09-26 KDDI Research, Inc. Processing apparatus of cell-free communication system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3774469B2 (ja) 2001-09-28 2006-05-17 株式会社東芝 無線通信装置及びフレーム送信方法
US6947768B2 (en) 2001-09-28 2005-09-20 Kabushiki Kaisha Toshiba Base station apparatus and terminal apparatus
JP4960381B2 (ja) * 2006-12-07 2012-06-27 三菱電機株式会社 無線通信システム、無線端末局、無線基地局および無線通信方法
US8332704B2 (en) * 2008-03-14 2012-12-11 Samsung Electronics Co., Ltd. Apparatus and method for supporting automatic retransmission request (ARQ) in a wireless relay communication system
US8289895B2 (en) * 2009-04-24 2012-10-16 Research In Motion Limited Relay link HARQ operation
GB0917069D0 (en) 2009-09-29 2009-11-11 Nokia Siemens Networks Oy A method and apparatus
GB2491335A (en) * 2011-03-24 2012-12-05 Wireless Tech Solutions Llc A relay node receives broadcast data on a first channel and retransmits the broadcast data on a second channel
JP2013229681A (ja) * 2012-04-24 2013-11-07 Nippon Telegr & Teleph Corp <Ntt> 中継装置及び中継方法
JP2014107670A (ja) 2012-11-27 2014-06-09 Nec Access Technica Ltd 通信機器及び通信機器の制御方法
TWI649001B (zh) 2013-01-11 2019-01-21 內數位專利控股公司 中繼存取點（r-ap）及用於在r-ap中報告端站與r-ap之關聯的方法
US9742543B2 (en) * 2014-09-23 2017-08-22 Newracom, Inc. Acknowledgment mechanisms for OFDMA operation
EP3346754B1 (en) 2015-08-31 2024-06-12 NTT DoCoMo, Inc. User terminal, radio base station and radio communication method
JP6335205B2 (ja) 2016-03-16 2018-05-30 株式会社東芝 無線通信装置および無線通信方法

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Publication number Publication date
JP2018160782A (ja) 2018-10-11
US10772006B2 (en) 2020-09-08
US20180279171A1 (en) 2018-09-27

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