KR102082628B1 - 다수의 사용자 업링크에 대한 방법들 및 장치 - Google Patents

다수의 사용자 업링크에 대한 방법들 및 장치 Download PDF

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KR102082628B1
KR102082628B1 KR1020187012240A KR20187012240A KR102082628B1 KR 102082628 B1 KR102082628 B1 KR 102082628B1 KR 1020187012240 A KR1020187012240 A KR 1020187012240A KR 20187012240 A KR20187012240 A KR 20187012240A KR 102082628 B1 KR102082628 B1 KR 102082628B1
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KR20180079319A (ko
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시몬 멀린
알프레드 애스터자디
조지 체리안
빈 티안
아르준 바라와지
그웬돌린 데니스 바리악
얀 조우
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H04W72/1289—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • 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
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • 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]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020187012240A 2015-11-02 2016-10-20 다수의 사용자 업링크에 대한 방법들 및 장치 Active KR102082628B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562249893P 2015-11-02 2015-11-02
US62/249,893 2015-11-02
US15/298,093 US10194427B2 (en) 2015-11-02 2016-10-19 Methods and apparatus for multiple user uplink
US15/298,093 2016-10-19
PCT/US2016/057936 WO2017078939A1 (en) 2015-11-02 2016-10-20 Methods and apparatus for multiple user uplink

Publications (2)

Publication Number Publication Date
KR20180079319A KR20180079319A (ko) 2018-07-10
KR102082628B1 true KR102082628B1 (ko) 2020-02-28

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Application Number Title Priority Date Filing Date
KR1020187012240A Active KR102082628B1 (ko) 2015-11-02 2016-10-20 다수의 사용자 업링크에 대한 방법들 및 장치

Country Status (9)

Country Link
US (1) US10194427B2 (enExample)
EP (1) EP3372037B1 (enExample)
JP (1) JP6571280B2 (enExample)
KR (1) KR102082628B1 (enExample)
CN (1) CN108353416B (enExample)
AU (1) AU2016349826A1 (enExample)
BR (1) BR112018008888A8 (enExample)
TW (1) TW201720196A (enExample)
WO (1) WO2017078939A1 (enExample)

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US10531506B2 (en) * 2016-01-15 2020-01-07 Avago Technologies International Sales Pte. Limited Collaborative operation of software defined radios
US11395325B2 (en) 2016-04-01 2022-07-19 Lg Electronics Inc. Method for transmitting downlink control information for sidelink scheduling in wireless communication system and terminal using same
KR102346684B1 (ko) * 2016-04-11 2022-01-04 주식회사 윌러스표준기술연구소 다중 사용자 캐스캐이딩 전송을 지원하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
US10397955B2 (en) * 2016-07-06 2019-08-27 Frontside Uplink PPDU transmission
CN110226353B (zh) * 2016-09-06 2023-06-30 马维尔亚洲私人有限公司 利用未关联的站点的多用户测距
CN110024458B (zh) * 2016-11-18 2023-06-09 英特尔公司 用于链路适配所需的反馈参数的方法和装置
US10582449B2 (en) * 2016-12-14 2020-03-03 Lg Electronics Inc. Intra-PDDU power saving in WLAN
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US10641887B1 (en) * 2017-05-23 2020-05-05 Nxp Usa, Inc. Null data packet (NDP) ranging with unassociated stations
CN109246755B (zh) * 2017-05-24 2021-12-07 瑞昱半导体股份有限公司 合作式服务集的网络主控装置与网络通信方法
US11426030B2 (en) 2017-09-06 2022-08-30 Henny Penny Corporation Automatic fryer with oil-based product movement and reduced oil volume
US10334534B2 (en) 2017-09-19 2019-06-25 Intel Corporation Multiuser uplink power control with user grouping
TWI725240B (zh) * 2017-09-30 2021-04-21 智邦科技股份有限公司 聚合媒體存取服務數據單元( a - m s d u ) 子訊框的處理方法及無線網路存取裝置
CN110380746B (zh) 2018-03-12 2021-08-31 苏州速通半导体科技有限公司 高效无线局域网中全双工通信方法及站点设备
CN110719649B (zh) * 2018-07-12 2023-02-10 华为技术有限公司 一种信道接入的方法及装置
EP3654723B1 (en) 2018-08-23 2021-12-29 LG Electronics Inc. Methods and device for transmitting or receiving information on size of resource unit in wireless lan system
US11272427B2 (en) * 2019-05-10 2022-03-08 Huawei Technologies Co., Ltd. Systems and methods for capability indication for a wireless receiving station
US11234243B2 (en) * 2019-08-09 2022-01-25 Samsung Electronics Co., Ltd Method and system for transitioning station to uplink multi-user disable mode and uplink multi-user enable mode
CN115280695B (zh) * 2020-03-13 2024-07-12 松下电器（美国）知识产权公司 用于多个资源单元的组合上的传输的通信装置和通信方法
US11382133B2 (en) * 2020-11-09 2022-07-05 GM Global Technology Operations LLC Method and apparatus for intelligent wireless protocol optimization
WO2022222153A1 (en) * 2021-04-23 2022-10-27 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods and devices for restricted target wake time operation for latency sensitive traffic in wireless local area networks

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Also Published As

Publication number Publication date
TW201720196A (zh) 2017-06-01
WO2017078939A1 (en) 2017-05-11
JP2018538728A (ja) 2018-12-27
BR112018008888A8 (pt) 2019-02-26
EP3372037A1 (en) 2018-09-12
CN108353416A (zh) 2018-07-31
BR112018008888A2 (pt) 2018-11-06
KR20180079319A (ko) 2018-07-10
EP3372037B1 (en) 2024-01-17
AU2016349826A1 (en) 2018-04-26
US20170127404A1 (en) 2017-05-04
US10194427B2 (en) 2019-01-29
JP6571280B2 (ja) 2019-09-04
EP3372037C0 (en) 2024-01-17
CN108353416B (zh) 2021-08-13

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