EP3117674A4 - Techniques for efficient wireless channel resource utilization - Google Patents

Techniques for efficient wireless channel resource utilization Download PDF

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Publication number
EP3117674A4
EP3117674A4 EP14885522.4A EP14885522A EP3117674A4 EP 3117674 A4 EP3117674 A4 EP 3117674A4 EP 14885522 A EP14885522 A EP 14885522A EP 3117674 A4 EP3117674 A4 EP 3117674A4
Authority
EP
European Patent Office
Prior art keywords
techniques
wireless channel
resource utilization
channel resource
efficient wireless
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP14885522.4A
Other languages
German (de)
French (fr)
Other versions
EP3117674A1 (en
Inventor
Po-Kai Huang
Robert Stacey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel IP Corp
Original Assignee
Intel IP Corp
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 Intel IP Corp filed Critical Intel IP Corp
Publication of EP3117674A1 publication Critical patent/EP3117674A1/en
Publication of EP3117674A4 publication Critical patent/EP3117674A4/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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]
EP14885522.4A 2014-03-14 2014-03-14 Techniques for efficient wireless channel resource utilization Withdrawn EP3117674A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2014/027084 WO2015137959A1 (en) 2014-03-14 2014-03-14 Techniques for efficient wireless channel resource utilization

Publications (2)

Publication Number Publication Date
EP3117674A1 EP3117674A1 (en) 2017-01-18
EP3117674A4 true EP3117674A4 (en) 2017-11-01

Family

ID=54072220

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14885522.4A Withdrawn EP3117674A4 (en) 2014-03-14 2014-03-14 Techniques for efficient wireless channel resource utilization

Country Status (3)

Country Link
EP (1) EP3117674A4 (en)
TW (1) TWI583219B (en)
WO (1) WO2015137959A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2536453B (en) 2015-03-17 2018-01-24 Canon Kk Enhanced channel allocation over multi-channel wireless networks
CN113839754B (en) * 2020-06-23 2023-05-26 上海朗帛通信技术有限公司 Method and apparatus in a node for wireless communication

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120082040A1 (en) * 2010-09-30 2012-04-05 Michelle Gong Method and apparatus for collision detection in wider bandwidth operation
EP2547063A1 (en) * 2010-09-30 2013-01-16 ZTE Corporation Method and system for channel data transmission in wireless network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050195786A1 (en) * 2002-08-07 2005-09-08 Extricom Ltd. Spatial reuse of frequency channels in a WLAN
KR101758909B1 (en) * 2010-02-18 2017-07-18 엘지전자 주식회사 Method and apparatus of transmitting reception acknowledgement in wireless local area network
US8982758B2 (en) * 2010-03-29 2015-03-17 Intel Corporation Techniques for efficient acknowledgement for UL MU MIMO and uplink OFDMA in wireless networks
WO2013130793A1 (en) * 2012-03-01 2013-09-06 Interdigital Patent Holdings, Inc. Multi-user parallel channel access in wlan systems
CN104272605B (en) * 2012-05-09 2017-09-29 交互数字专利控股公司 Multi-user's multiple input multiple output communications in WLAN and wireless transmission and receiving unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120082040A1 (en) * 2010-09-30 2012-04-05 Michelle Gong Method and apparatus for collision detection in wider bandwidth operation
EP2547063A1 (en) * 2010-09-30 2013-01-16 ZTE Corporation Method and system for channel data transmission in wireless network

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
GEORGIOS ORFANOS ET AL: "A Centralized MAC Protocol with QoS Support for Wireless LANs", IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS. PIMRC, IEEE; PI, XX, 1 September 2007 (2007-09-01), pages 1 - 5, XP031168598, ISBN: 978-1-4244-1143-6 *
See also references of WO2015137959A1 *

Also Published As

Publication number Publication date
TW201536075A (en) 2015-09-16
EP3117674A1 (en) 2017-01-18
WO2015137959A1 (en) 2015-09-17
TWI583219B (en) 2017-05-11

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