KR102318347B1 - 고-효율성 무선 네트워크들에서 개선된 보호 모드들에 대한 시스템들 및 방법들 - Google Patents

고-효율성 무선 네트워크들에서 개선된 보호 모드들에 대한 시스템들 및 방법들 Download PDF

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KR102318347B1
KR102318347B1 KR1020167035862A KR20167035862A KR102318347B1 KR 102318347 B1 KR102318347 B1 KR 102318347B1 KR 1020167035862 A KR1020167035862 A KR 1020167035862A KR 20167035862 A KR20167035862 A KR 20167035862A KR 102318347 B1 KR102318347 B1 KR 102318347B1
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packet
transmission
time
devices
acknowledgment
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KR20170020369A (ko
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빈 티안
시몬 멀린
그웬돌린 데니세 바리악
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020167035862A 2014-06-25 2015-06-24 고-효율성 무선 네트워크들에서 개선된 보호 모드들에 대한 시스템들 및 방법들 Active KR102318347B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462017094P 2014-06-25 2014-06-25
US62/017,094 2014-06-25
US14/748,051 2015-06-23
US14/748,051 US10187813B2 (en) 2014-06-25 2015-06-23 Systems and methods for improved protection modes in high-efficiency wireless networks
PCT/US2015/037418 WO2015200482A1 (en) 2014-06-25 2015-06-24 Systems and methods for improved protection modes in high-efficiency wireless networks

Publications (2)

Publication Number Publication Date
KR20170020369A KR20170020369A (ko) 2017-02-22
KR102318347B1 true KR102318347B1 (ko) 2021-10-26

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KR1020167035862A Active KR102318347B1 (ko) 2014-06-25 2015-06-24 고-효율성 무선 네트워크들에서 개선된 보호 모드들에 대한 시스템들 및 방법들

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US (1) US10187813B2 (enExample)
EP (1) EP3162154B1 (enExample)
JP (1) JP6526723B2 (enExample)
KR (1) KR102318347B1 (enExample)
CN (1) CN106465432B (enExample)
CA (1) CA2952481A1 (enExample)
ES (1) ES2739183T3 (enExample)
HU (1) HUE044458T2 (enExample)
WO (1) WO2015200482A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3737186B1 (en) 2014-10-31 2023-06-28 Sony Group Corporation Wireless communication device and method of wireless communication
US10285187B2 (en) * 2015-05-05 2019-05-07 Qualcomm Incorporated Methods and apparatus for multiple user uplink
US9912489B2 (en) * 2015-07-10 2018-03-06 Intel IP Corporation Multiple-user request-to-send frames in a high-efficiency wireless local-area network (HEW)
CN108141887B (zh) * 2015-09-28 2021-07-02 阿特拉斯全球技术有限责任公司 用于phy报头中的txop持续时间字段的装置和方法
US10178634B2 (en) * 2016-01-13 2019-01-08 Intel IP Corporation Transmission opportunity duration field in high efficiency signal field
WO2018111320A1 (en) * 2016-12-12 2018-06-21 Intel IP Corporation Station (sta) and methods to spoof legacy devices
KR102078359B1 (ko) * 2018-01-26 2020-02-17 국방과학연구소 거짓 확인 응답 프레임을 이용한 은닉 재밍 공격 장치 및 방법
US20230370189A1 (en) * 2022-05-13 2023-11-16 Mediatek Inc. Enhanced Long Range Communication Schemes In Wireless Communications

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US20050153735A1 (en) * 2004-01-08 2005-07-14 Sony Corporation Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
JP2006050526A (ja) 2004-01-08 2006-02-16 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
WO2013130793A1 (en) 2012-03-01 2013-09-06 Interdigital Patent Holdings, Inc. Multi-user parallel channel access in wlan systems
WO2013165582A1 (en) 2012-04-30 2013-11-07 Interdigital Patent Holdings, Inc. Method and apparatus for supporting coordinated orthogonal block-based resource allocation (cobra) operations
US20130301551A1 (en) * 2012-05-09 2013-11-14 Interdigital Patent Holdings, Inc. Multi-user multiple input multiple output communications in wireless local area networks and wireless transmit and receive units

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JP2008294749A (ja) * 2007-05-24 2008-12-04 Sony Corp 無線通信装置、プログラム、無線通信方法および無線通信システム
US9137815B2 (en) * 2009-06-17 2015-09-15 Qualcomm Incorporated Multi-user multiple input multiple output wireless communications
US8369303B2 (en) 2010-07-28 2013-02-05 Intel Corporation Techniques for uplink multi-user MIMO MAC support
CN103037531B (zh) * 2011-10-09 2018-03-16 中兴通讯股份有限公司 一种无线站点接入信道的方法及系统
CN103378929B (zh) * 2012-04-23 2018-07-24 中兴通讯股份有限公司 无线帧的接收方法及装置
CN103428885B (zh) * 2012-05-25 2019-02-12 中兴通讯股份有限公司 一种竞争接入方法和站点

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050153735A1 (en) * 2004-01-08 2005-07-14 Sony Corporation Wireless communication system, wireless communication apparatus, wireless communication method, and computer program
JP2006050526A (ja) 2004-01-08 2006-02-16 Sony Corp 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム
WO2013130793A1 (en) 2012-03-01 2013-09-06 Interdigital Patent Holdings, Inc. Multi-user parallel channel access in wlan systems
WO2013165582A1 (en) 2012-04-30 2013-11-07 Interdigital Patent Holdings, Inc. Method and apparatus for supporting coordinated orthogonal block-based resource allocation (cobra) operations
US20130301551A1 (en) * 2012-05-09 2013-11-14 Interdigital Patent Holdings, Inc. Multi-user multiple input multiple output communications in wireless local area networks and wireless transmit and receive units

Also Published As

Publication number Publication date
US10187813B2 (en) 2019-01-22
US20150382216A1 (en) 2015-12-31
WO2015200482A1 (en) 2015-12-30
HUE044458T2 (hu) 2019-10-28
CA2952481A1 (en) 2015-12-30
EP3162154B1 (en) 2019-05-01
CN106465432B (zh) 2019-11-01
EP3162154A1 (en) 2017-05-03
JP2017526231A (ja) 2017-09-07
KR20170020369A (ko) 2017-02-22
CN106465432A (zh) 2017-02-22
ES2739183T3 (es) 2020-01-29
JP6526723B2 (ja) 2019-06-05

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