JP7232042B2 - 通信装置、通信装置の制御方法、およびプログラム - Google Patents

通信装置、通信装置の制御方法、およびプログラム Download PDF

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Publication number
JP7232042B2
JP7232042B2 JP2018245382A JP2018245382A JP7232042B2 JP 7232042 B2 JP7232042 B2 JP 7232042B2 JP 2018245382 A JP2018245382 A JP 2018245382A JP 2018245382 A JP2018245382 A JP 2018245382A JP 7232042 B2 JP7232042 B2 JP 7232042B2
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Prior art keywords
wur
transmission rate
communication
communication device
wur mode
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JP2018245382A
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Japanese (ja)
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JP2020108020A (ja
JP2020108020A5 (https=
Inventor
光彬 湯川
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2018245382A priority Critical patent/JP7232042B2/ja
Priority to PCT/JP2019/043634 priority patent/WO2020137183A1/ja
Publication of JP2020108020A publication Critical patent/JP2020108020A/ja
Priority to US17/231,037 priority patent/US11523342B2/en
Publication of JP2020108020A5 publication Critical patent/JP2020108020A5/ja
Priority to JP2023020970A priority patent/JP7546710B2/ja
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Publication of JP7232042B2 publication Critical patent/JP7232042B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0232—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal according to average transmission signal activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0241—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where no transmission is received, e.g. out of range of the transmitter
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018245382A 2018-12-27 2018-12-27 通信装置、通信装置の制御方法、およびプログラム Active JP7232042B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2018245382A JP7232042B2 (ja) 2018-12-27 2018-12-27 通信装置、通信装置の制御方法、およびプログラム
PCT/JP2019/043634 WO2020137183A1 (ja) 2018-12-27 2019-11-07 通信装置、通信装置の制御方法、およびプログラム
US17/231,037 US11523342B2 (en) 2018-12-27 2021-04-15 Communication apparatus, method of controlling the same, and non-transitory computer-readable storage medium
JP2023020970A JP7546710B2 (ja) 2018-12-27 2023-02-14 通信装置、通信装置の制御方法、およびプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018245382A JP7232042B2 (ja) 2018-12-27 2018-12-27 通信装置、通信装置の制御方法、およびプログラム

Related Child Applications (1)

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JP2023020970A Division JP7546710B2 (ja) 2018-12-27 2023-02-14 通信装置、通信装置の制御方法、およびプログラム

Publications (3)

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JP2020108020A JP2020108020A (ja) 2020-07-09
JP2020108020A5 JP2020108020A5 (https=) 2022-01-06
JP7232042B2 true JP7232042B2 (ja) 2023-03-02

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JP2023020970A Active JP7546710B2 (ja) 2018-12-27 2023-02-14 通信装置、通信装置の制御方法、およびプログラム

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US (1) US11523342B2 (https=)
JP (2) JP7232042B2 (https=)
WO (1) WO2020137183A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7232042B2 (ja) * 2018-12-27 2023-03-02 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
US11616547B2 (en) * 2020-05-26 2023-03-28 Mediatek Singapore Pte. Ltd. Spatial configuration subfield designs of user field for MU-MIMO allocation in extreme-high-throughput systems

Citations (4)

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WO2016189933A1 (ja) 2015-05-27 2016-12-01 ソニー株式会社 通信装置および通信方法
US20170094600A1 (en) 2015-09-25 2017-03-30 Intel Corporation Apparatus, system and method of communicating a wakeup packet
JP2018113646A (ja) 2017-01-13 2018-07-19 株式会社東芝 無線通信装置
WO2018172347A1 (en) 2017-03-20 2018-09-27 Sony Mobile Communications Inc. Wake-up radio technique

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US20180234918A1 (en) 2017-02-14 2018-08-16 Qualcomm Incorporated Wakeup radio synchronization techniques
US11849392B2 (en) * 2017-05-05 2023-12-19 Interdigital Patent Holdings, Inc. Procedures and mechanisms for narrowband multi-channel transmission for wake up radios
CN110870335B (zh) * 2017-06-21 2023-11-21 英特尔公司 用于唤醒分组认证的动态签名
US11647463B2 (en) * 2017-09-13 2023-05-09 Intel Corporation Methods and arrangements to enable wake-up receiver for modes of operation
US10728856B2 (en) * 2017-09-29 2020-07-28 Intel IP Corporation Methods and arrangements for wake-up radio operations
EP3697134B1 (en) * 2017-10-30 2022-10-26 LG Electronics Inc. Method for transmitting or receiving frame in wireless lan system and apparatus therefor
EP3732923B1 (en) * 2017-12-25 2023-09-27 Panasonic Intellectual Property Corporation of America Communication apparatus for low power fast smart scanning
CN111989954A (zh) * 2018-03-02 2020-11-24 交互数字专利控股公司 用于信道接入和恢复唤醒无线电的方法和装置
US10779236B2 (en) * 2018-04-11 2020-09-15 Intel Corporation Methods to encode a binary phase shift keying (BPSK) mark for a wake-up radio (WUR) packet
CN111937444B (zh) 2018-04-16 2024-06-25 松下电器（美国）知识产权公司 通信装置和通信方法
SG10201805402YA (en) * 2018-06-22 2020-01-30 Panasonic Ip Corp America Communication apparatus and communication method for low power event monitoring
JP7232042B2 (ja) 2018-12-27 2023-03-02 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
CN113692757B (zh) * 2019-02-28 2025-08-12 交互数字专利控股公司 用于wur扫描的方法及wtru

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016189933A1 (ja) 2015-05-27 2016-12-01 ソニー株式会社 通信装置および通信方法
US20170094600A1 (en) 2015-09-25 2017-03-30 Intel Corporation Apparatus, system and method of communicating a wakeup packet
JP2018113646A (ja) 2017-01-13 2018-07-19 株式会社東芝 無線通信装置
WO2018172347A1 (en) 2017-03-20 2018-09-27 Sony Mobile Communications Inc. Wake-up radio technique

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Publication number Publication date
WO2020137183A1 (ja) 2020-07-02
JP2023053311A (ja) 2023-04-12
JP2020108020A (ja) 2020-07-09
US20210235383A1 (en) 2021-07-29
US11523342B2 (en) 2022-12-06
JP7546710B2 (ja) 2024-09-06

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