SG10201911976XA - Classification and silencing for uplink multi-user transmissions in wlans - Google Patents

Classification and silencing for uplink multi-user transmissions in wlans

Info

Publication number
SG10201911976XA
SG10201911976XA SG10201911976XA SG10201911976XA SG10201911976XA SG 10201911976X A SG10201911976X A SG 10201911976XA SG 10201911976X A SG10201911976X A SG 10201911976XA SG 10201911976X A SG10201911976X A SG 10201911976XA SG 10201911976X A SG10201911976X A SG 10201911976XA
Authority
SG
Singapore
Prior art keywords
wlans
silencing
classification
uplink multi
user transmissions
Prior art date
Application number
SG10201911976XA
Inventor
Oghenekome Oteri
Hanqing Lou
Fengjun Xi
Rui Yang
Original Assignee
Interdigital Patent Holdings Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Interdigital Patent Holdings Inc filed Critical Interdigital Patent Holdings Inc
Publication of SG10201911976XA publication Critical patent/SG10201911976XA/en

Links

Classifications

    • 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
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0242—Determining whether packet losses are due to overload or to deterioration of radio communication conditions
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
SG10201911976XA 2016-03-11 2017-03-09 Classification and silencing for uplink multi-user transmissions in wlans SG10201911976XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662307143P 2016-03-11 2016-03-11

Publications (1)

Publication Number Publication Date
SG10201911976XA true SG10201911976XA (en) 2020-02-27

Family

ID=58387937

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201911976XA SG10201911976XA (en) 2016-03-11 2017-03-09 Classification and silencing for uplink multi-user transmissions in wlans
SG11201807718VA SG11201807718VA (en) 2016-03-11 2017-03-09 Classification and silencing for uplink multi-user transmissions in wlans

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201807718VA SG11201807718VA (en) 2016-03-11 2017-03-09 Classification and silencing for uplink multi-user transmissions in wlans

Country Status (9)

Country Link
US (2) US10568119B2 (en)
EP (1) EP3427534A1 (en)
JP (2) JP6675012B2 (en)
KR (1) KR20180132062A (en)
CN (1) CN108781459A (en)
CA (1) CA3017185C (en)
SG (2) SG10201911976XA (en)
TW (1) TWI706688B (en)
WO (1) WO2017156211A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10588088B1 (en) * 2017-07-06 2020-03-10 Sprint Spectrum L.P. Minimizing interference caused by high-powered uplink transmissions
US11109278B2 (en) * 2017-10-20 2021-08-31 Qualcomm Incorporated Multiplexing clients of different generations in trigger-based transmissions
US11265048B2 (en) * 2018-02-01 2022-03-01 Mediatek Singapore Pte. Ltd. Group-based unequal MCS schemes for a single user station in WLAN transmissions
US20210153031A1 (en) * 2018-07-11 2021-05-20 Sony Corporation Communication management device, communication device, communication management method, and communication method
US11277850B2 (en) 2018-07-26 2022-03-15 Hewlett Packard Enterprise Development Lp Systems and methods of client device grouping for uplink transmission in a WLAN
US10716022B2 (en) 2018-07-26 2020-07-14 Hewlett Packard Enterprise Development Lp Systems and methods for calculating uplink pathloss in a WLAN
JP7232002B2 (en) * 2018-08-27 2023-03-02 キヤノン株式会社 Communication device, control method, and program
US11082983B2 (en) 2018-09-10 2021-08-03 Intel Corporation Tone plans and preambles for extremely high throughput
JP7316774B2 (en) * 2018-10-19 2023-07-28 キヤノン株式会社 Communication device and its control method
US11140639B1 (en) * 2018-12-06 2021-10-05 Sprint Spectrum L.P. Use of power class as basis to control configuration of MU-MIMO service
US11510283B2 (en) * 2019-05-14 2022-11-22 Intel Corporation WLAN sensing using high-efficiency (HE) trigger- based (TB) PPDUs (HE TB PPDUs)
US11159960B1 (en) 2019-10-16 2021-10-26 Cisco Technology, Inc. Inter-access point scheduling and resource management system for dense deployments
US11438968B2 (en) * 2019-10-29 2022-09-06 Intel Corporation Non-contiguous resource units for wireless local-area networks (WLANs)
CN111106859B (en) * 2019-11-28 2020-11-20 东南大学 Millimeter wave/terahertz network large-scale MIMO wireless transmission method
US11812277B2 (en) * 2020-02-07 2023-11-07 Qualcomm Incorporated Interference mitigation through silencing signals in shared radio frequency spectrum
US11690107B2 (en) * 2020-04-06 2023-06-27 Mediatek Singapore Pte. Ltd Synchronous multi-link wireless TXOP procedure
US11963097B2 (en) * 2020-05-13 2024-04-16 Mediatek Singapore Pte. Ltd. Extreme-high-throughput enhanced subchannel selective transmission operation in wireless communications
US20220053371A1 (en) * 2020-08-14 2022-02-17 Newracom, Inc. Padding method for aggregated ppdu in enhancement of ieee 802.11ax
GB2601559B (en) * 2020-12-04 2023-07-19 Canon Kk Method and apparatus for simultaneous multi-user and direct link transmission with reduced interferences
US11622355B2 (en) * 2021-03-29 2023-04-04 Cisco Technology, Inc. Wireless fidelity uplink non-orthogonal multiple access
CN115706618A (en) * 2021-08-10 2023-02-17 华为技术有限公司 Link adaptation method, related device, storage medium, and computer program
US11901931B2 (en) * 2021-09-09 2024-02-13 Qualcomm Incorporated Transmit diversity power leakage detection and filtering in antenna compensator power detector

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101723133B1 (en) 2010-08-13 2017-04-18 삼성전자주식회사 Method and apparatus of controlling resource of femto base station for protecting interference victim terminal and controlling interference among femto base stations
CA2809039C (en) * 2010-09-28 2016-10-25 Research In Motion Limited Efficient signaling of discontinuous transmission
EP3273743A1 (en) 2012-03-01 2018-01-24 Interdigital Patent Holdings, Inc. Multi-user parallel channel access in wlan systems
CN104321998A (en) * 2012-04-30 2015-01-28 交互数字专利控股公司 Method and apparatus for supporting coordinated orthogonal block-based resource allocation (COBRA) operations
WO2014171788A1 (en) * 2013-04-19 2014-10-23 엘지전자 주식회사 Method for transmitting signal field and apparatus therefor
US9780919B2 (en) * 2013-07-05 2017-10-03 Quallcomm, Incorporated High efficiency WLAN preamble structure
BR112016008789B1 (en) * 2013-11-19 2022-12-27 SOLiD, INC MAIN STATION CONFIGURED FOR HIGH-EFFICIENCY WIRELESS LOCAL AREA NETWORK COMMUNICATION, METHOD PERFORMED BY A MAIN STATION, STORAGE MEDIA AND HIGH-EFFICIENCY WIRELESS LOCAL AREA NETWORK STATION
KR20160004955A (en) * 2014-07-04 2016-01-13 뉴라컴 인코포레이티드 Physical layer protocol data unit format in a high efficiency wireless lan
US20170164387A1 (en) 2014-07-18 2017-06-08 Interdigital Patent Holdings, Inc. Wireless local area network (wlan) uplink transceiver systems and methods
KR101926720B1 (en) 2014-08-14 2018-12-07 엘지전자 주식회사 Method and apparatus for allocating wireless resource in order to prevent interference in wireless lan
EP3185497B1 (en) 2014-08-21 2019-03-20 LG Electronics Inc. Method for uplink transmission in wireless communication system and apparatus therefor
US10057924B2 (en) * 2015-05-27 2018-08-21 Intel IP Corporation High efficiency signal field in high efficiency wireless local area network
CN105120520B (en) * 2015-07-17 2019-04-19 魅族科技（中国）有限公司 The method and apparatus that data are transmitted in Wireless LAN

Also Published As

Publication number Publication date
TWI706688B (en) 2020-10-01
EP3427534A1 (en) 2019-01-16
WO2017156211A1 (en) 2017-09-14
SG11201807718VA (en) 2018-10-30
US10568119B2 (en) 2020-02-18
US20190090259A1 (en) 2019-03-21
CA3017185C (en) 2020-12-29
US20200187231A1 (en) 2020-06-11
JP2019511867A (en) 2019-04-25
CN108781459A (en) 2018-11-09
CA3017185A1 (en) 2017-09-14
TW201739308A (en) 2017-11-01
KR20180132062A (en) 2018-12-11
JP2020092465A (en) 2020-06-11
JP6675012B2 (en) 2020-04-01

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