PL3968728T3 - Komunikacja bezprzewodowa z wykorzystaniem txop - Google Patents

Komunikacja bezprzewodowa z wykorzystaniem txop

Info

Publication number
PL3968728T3
PL3968728T3 PL21205561.0T PL21205561T PL3968728T3 PL 3968728 T3 PL3968728 T3 PL 3968728T3 PL 21205561 T PL21205561 T PL 21205561T PL 3968728 T3 PL3968728 T3 PL 3968728T3
Authority
PL
Poland
Prior art keywords
txop
wireless communication
wireless
communication
Prior art date
Application number
PL21205561.0T
Other languages
English (en)
Inventor
Woojin Ahn
Juhyung Son
Geonjung KO
Jinsam Kwak
Original Assignee
Wilus Institute Of Standards And Technology Inc.
Sk Telecom Co., Ltd.
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 Wilus Institute Of Standards And Technology Inc., Sk Telecom Co., Ltd. filed Critical Wilus Institute Of Standards And Technology Inc.
Publication of PL3968728T3 publication Critical patent/PL3968728T3/pl

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0808Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/06Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • H04B7/0417Feedback systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621Feedback content
    • H04B7/0628Diversity capabilities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621Feedback content
    • H04B7/0632Channel quality parameters, e.g. channel quality indicator [CQI]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/002Transmission of channel access control information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0866Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)
  • Near-Field Transmission Systems (AREA)
PL21205561.0T 2017-01-09 2018-01-09 Komunikacja bezprzewodowa z wykorzystaniem txop PL3968728T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20170003137 2017-01-09
KR20170008306 2017-01-17
KR20170024265 2017-02-23
KR20170057098 2017-05-05

Publications (1)

Publication Number Publication Date
PL3968728T3 true PL3968728T3 (pl) 2023-09-11

Family

ID=62789567

Family Applications (2)

Application Number Title Priority Date Filing Date
PL23173045.8T PL4243550T3 (pl) 2017-01-09 2018-01-09 Sposób komunikacji bezprzewodowej z wykorzystaniem txop i wykorzystujący go terminal komunikacji bezprzewodowej
PL21205561.0T PL3968728T3 (pl) 2017-01-09 2018-01-09 Komunikacja bezprzewodowa z wykorzystaniem txop

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL23173045.8T PL4243550T3 (pl) 2017-01-09 2018-01-09 Sposób komunikacji bezprzewodowej z wykorzystaniem txop i wykorzystujący go terminal komunikacji bezprzewodowej

Country Status (8)

Country Link
US (6) US10660139B2 (pl)
EP (4) EP4243550B1 (pl)
JP (6) JP6911127B2 (pl)
KR (6) KR102864629B1 (pl)
CN (4) CN116866989A (pl)
ES (3) ES2952705T3 (pl)
PL (2) PL4243550T3 (pl)
WO (1) WO2018128532A1 (pl)

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Also Published As

Publication number Publication date
JP6911127B2 (ja) 2021-07-28
KR20230121942A (ko) 2023-08-21
EP3567970A1 (en) 2019-11-13
ES2907589T3 (es) 2022-04-25
CN110169187A (zh) 2019-08-23
JP2021166405A (ja) 2021-10-14
EP3567970A4 (en) 2020-08-26
US20200296773A1 (en) 2020-09-17
JP2025003753A (ja) 2025-01-09
KR102407203B1 (ko) 2022-06-13
EP3968728A1 (en) 2022-03-16
JP2021166404A (ja) 2021-10-14
KR20210037754A (ko) 2021-04-06
US20220217791A1 (en) 2022-07-07
US20200236721A1 (en) 2020-07-23
KR102239509B1 (ko) 2021-04-14
KR20200126023A (ko) 2020-11-05
JP7730520B2 (ja) 2025-08-28
CN116866987A (zh) 2023-10-10
KR20190099444A (ko) 2019-08-27
ES3000662T3 (en) 2025-03-03
JP7176050B2 (ja) 2022-11-21
US20190327771A1 (en) 2019-10-24
ES2952705T3 (es) 2023-11-03
KR102568377B1 (ko) 2023-08-21
JP2025163213A (ja) 2025-10-28
KR102173425B1 (ko) 2020-11-03
KR20200128440A (ko) 2020-11-12
KR102864629B1 (ko) 2025-09-26
EP3567970B1 (en) 2021-11-24
CN116866988A (zh) 2023-10-10
JP2023011925A (ja) 2023-01-24
JP7587239B2 (ja) 2024-11-20
EP3968728B1 (en) 2023-05-24
US11343859B2 (en) 2022-05-24
US20230363018A1 (en) 2023-11-09
CN116866989A (zh) 2023-10-10
EP4243550A1 (en) 2023-09-13
PL4243550T3 (pl) 2025-02-10
US10660139B2 (en) 2020-05-19
EP4507214B1 (en) 2026-03-04
US11330640B2 (en) 2022-05-10
KR102239504B1 (ko) 2021-04-14
CN110169187B (zh) 2023-07-25
JP2020504555A (ja) 2020-02-06
US12213188B2 (en) 2025-01-28
EP4243550B1 (en) 2024-12-04
JP7177225B2 (ja) 2022-11-22
KR20220082093A (ko) 2022-06-16
US11737152B2 (en) 2023-08-22
WO2018128532A1 (ko) 2018-07-12
EP4507214A1 (en) 2025-02-12
US20250168902A1 (en) 2025-05-22

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