TWI799857B - 無線通訊中的超高輸送量增強子通道選擇性傳輸操作 - Google Patents

無線通訊中的超高輸送量增強子通道選擇性傳輸操作 Download PDF

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Publication number
TWI799857B
TWI799857B TW110117257A TW110117257A TWI799857B TW I799857 B TWI799857 B TW I799857B TW 110117257 A TW110117257 A TW 110117257A TW 110117257 A TW110117257 A TW 110117257A TW I799857 B TWI799857 B TW I799857B
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TW
Taiwan
Prior art keywords
extreme
wireless communications
transmission operation
selective transmission
subchannel selective
Prior art date
Application number
TW110117257A
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English (en)
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TW202143776A (zh
Inventor
石鎔豪
謝弘道
劍函 劉
志熹 易
Original Assignee
新加坡商聯發科技（新加坡）私人有限公司
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Publication of TW202143776A publication Critical patent/TW202143776A/zh
Application granted granted Critical
Publication of TWI799857B publication Critical patent/TWI799857B/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0808—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • H04W74/0816—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA carrier sensing with collision avoidance
    • 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
TW110117257A 2020-05-13 2021-05-13 無線通訊中的超高輸送量增強子通道選擇性傳輸操作 TWI799857B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US202063023911P 2020-05-13 2020-05-13
US63/023,911 2020-05-13
US202063025242P 2020-05-15 2020-05-15
US63/025,242 2020-05-15
US17/315,552 US11963097B2 (en) 2020-05-13 2021-05-10 Extreme-high-throughput enhanced subchannel selective transmission operation in wireless communications
US17/315,552 2021-05-10

Publications (2)

Publication Number Publication Date
TW202143776A TW202143776A (zh) 2021-11-16
TWI799857B true TWI799857B (zh) 2023-04-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW110117257A TWI799857B (zh) 2020-05-13 2021-05-13 無線通訊中的超高輸送量增強子通道選擇性傳輸操作

Country Status (4)

Country Link
US (1) US11963097B2 (zh)
EP (1) EP3914017A1 (zh)
CN (1) CN113676976B (zh)
TW (1) TWI799857B (zh)

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US20210329500A1 (en) * 2020-07-01 2021-10-21 Intel Corporation Methods and Arrangements for Application Service Discovery
US11658768B2 (en) 2020-07-07 2023-05-23 Mediatek Inc. Wireless fidelity multi-link device with dynamic operation mode switch and associated method
WO2023087312A1 (zh) * 2021-11-22 2023-05-25 Oppo广东移动通信有限公司 无线通信的方法和设备
CN116264745A (zh) * 2021-12-14 2023-06-16 华为技术有限公司 一种通信方法及通信装置
CN114258139B (zh) * 2021-12-23 2022-08-12 广州芯德通信科技股份有限公司 一种多站点混用的he ap数据传输方法及ap设备
WO2023146994A1 (en) * 2022-01-28 2023-08-03 Ofinno, Llc Buffer status report frame transmission in a multi-link communication environment

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TW201739308A (zh) * 2016-03-11 2017-11-01 內數位專利控股公司 在WLANs中上鏈多使用者傳輸分類及消除
US20180132175A1 (en) * 2015-04-29 2018-05-10 Lg Electronics Inc. Ul mu transmission method of sta operating in power save mode, and device for performing method
US20190215884A1 (en) * 2018-01-10 2019-07-11 Qualcomm Incorporated Mechanisms to support secondary channel operation
US20200107393A1 (en) * 2018-09-28 2020-04-02 Marvell World Trade Ltd. Wlan operation using multiple component channels
WO2020085997A1 (en) * 2018-10-26 2020-04-30 Panasonic Intellectual Property Corporation Of America Communication apparatus and communication method for multi-band transmission

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US10187905B2 (en) 2015-06-24 2019-01-22 Marvell World Trade Ltd. Target wake time (TWT) scheduling for orthogonal frequency-division multiple access (OFDMA) channelization
US10764921B2 (en) 2016-04-18 2020-09-01 Lg Electronics Inc. Method for frame transmitted on basis of random access in wireless LAN system and wireless terminal using same
US10716066B2 (en) 2018-02-08 2020-07-14 Intel IP Corporation Methods to allocate target wake time (TWT) service periods in accordance with a temporary primary channel
US11979929B2 (en) 2019-06-03 2024-05-07 Mediatek Singapore Pte. Ltd. Systems and methods for multi-link operation in a wireless network
US11510269B2 (en) 2019-07-01 2022-11-22 Qualcomm Incorporated Signaling for multi-link communication in a wireless local area network (WLAN)

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180132175A1 (en) * 2015-04-29 2018-05-10 Lg Electronics Inc. Ul mu transmission method of sta operating in power save mode, and device for performing method
TW201739308A (zh) * 2016-03-11 2017-11-01 內數位專利控股公司 在WLANs中上鏈多使用者傳輸分類及消除
US20190215884A1 (en) * 2018-01-10 2019-07-11 Qualcomm Incorporated Mechanisms to support secondary channel operation
US20200107393A1 (en) * 2018-09-28 2020-04-02 Marvell World Trade Ltd. Wlan operation using multiple component channels
WO2020085997A1 (en) * 2018-10-26 2020-04-30 Panasonic Intellectual Property Corporation Of America Communication apparatus and communication method for multi-band transmission

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Publication number Publication date
US20210360521A1 (en) 2021-11-18
US11963097B2 (en) 2024-04-16
TW202143776A (zh) 2021-11-16
CN113676976A (zh) 2021-11-19
EP3914017A1 (en) 2021-11-24
CN113676976B (zh) 2024-04-16

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