JP6855478B2 - ＬＴＥ制御Ｗｉ−Ｆｉシステムにおける自己への送信可送信 - Google Patents

ＬＴＥ制御Ｗｉ−Ｆｉシステムにおける自己への送信可送信 Download PDF

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Publication number
JP6855478B2
JP6855478B2 JP2018524219A JP2018524219A JP6855478B2 JP 6855478 B2 JP6855478 B2 JP 6855478B2 JP 2018524219 A JP2018524219 A JP 2018524219A JP 2018524219 A JP2018524219 A JP 2018524219A JP 6855478 B2 JP6855478 B2 JP 6855478B2
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Japan
Prior art keywords
header
tti
base station
header packet
subbands
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JP2018524219A
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English (en)
Japanese (ja)
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JP2018535600A5 (enExample
JP2018535600A (ja
Inventor
ジャン、レイ
リ、チョン
ウ、シンジョウ
リ、ジュンイ
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Qualcomm Inc
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Qualcomm Inc
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Publication of JP2018535600A5 publication Critical patent/JP2018535600A5/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018524219A 2015-11-12 2016-10-14 ＬＴＥ制御Ｗｉ−Ｆｉシステムにおける自己への送信可送信 Active JP6855478B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/939,721 2015-11-12
US14/939,721 US10412201B2 (en) 2015-11-12 2015-11-12 Clear to send-to-self transmissions in an LTE-controlled Wi-Fi system
PCT/US2016/057090 WO2017083056A1 (en) 2015-11-12 2016-10-14 Clear to send-to-self transmissions in an lte controlled wi-fi system

Publications (3)

Publication Number Publication Date
JP2018535600A JP2018535600A (ja) 2018-11-29
JP2018535600A5 JP2018535600A5 (enExample) 2019-11-07
JP6855478B2 true JP6855478B2 (ja) 2021-04-07

Family

ID=57209900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018524219A Active JP6855478B2 (ja) 2015-11-12 2016-10-14 ＬＴＥ制御Ｗｉ−Ｆｉシステムにおける自己への送信可送信

Country Status (6)

Country Link
US (1) US10412201B2 (enExample)
EP (1) EP3375120B1 (enExample)
JP (1) JP6855478B2 (enExample)
KR (1) KR20180081519A (enExample)
CN (1) CN108352969B (enExample)
WO (1) WO2017083056A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016006854A1 (ko) * 2014-07-07 2016-01-14 엘지전자 주식회사 비-면허 대역을 통한 데이터 수신 방법 및 단말
US10136331B2 (en) * 2016-08-12 2018-11-20 Alcatel Lucent Enhancing coexistence on unlicensed frequency bands using adaptive clear-to-send-to-self messages
US10687358B2 (en) * 2016-11-11 2020-06-16 Qualcomm Incorporated Opportunistic asynchronous operation for coordinated NR-SS
US11552750B2 (en) * 2017-12-15 2023-01-10 Qualcomm Incorporated Subband-based random access and scheduling request for new-radio-spectrum sharing (NR-SS)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7477616B2 (en) 2005-01-31 2009-01-13 Symbol Technologies, Inc. Power saving frame transmission method
WO2008060921A1 (en) * 2006-11-10 2008-05-22 Broadcom Corporation A serial clear to send to self messaging procedure
US8179873B2 (en) * 2008-10-14 2012-05-15 Motorola Solutions, Inc. Method to quite consecutive narrow band channels
WO2011115408A2 (en) * 2010-03-15 2011-09-22 Lg Electronics Inc. Method and apparatus for transmitting frame in wlan system
WO2012085620A1 (en) 2010-12-20 2012-06-28 Nokia Corporation Apparatus and method to set a control channel configuration in a communication system
CN102547917B (zh) * 2011-01-04 2014-10-08 华为技术有限公司 数据发送、接收方法及装置和网络系统
CN102595569B (zh) * 2011-01-14 2014-06-25 华为技术有限公司 载波侦听的方法和系统
US9813994B2 (en) * 2011-02-16 2017-11-07 Qualcomm, Incorporated Managing transmit power for better frequency re-use in TV white space
WO2013129986A1 (en) * 2012-03-02 2013-09-06 Telefonaktiebolaget L M Ericsson (Publ) Base station and method for determining a spectrum allocation in a wireless network
US9100975B2 (en) 2012-08-03 2015-08-04 Qualcomm Incorporated Methods and apparatus for transmitting clear to send (CTS)-to-self indication
US9537688B2 (en) 2013-07-05 2017-01-03 Qualcomm Incorporated Methods and apparatus for clear channel assessment
US9967752B2 (en) * 2013-08-12 2018-05-08 Qualcomm Incorporated Transmission and reception of common channel in an unlicensed or shared spectrum
US9801115B2 (en) 2013-09-04 2017-10-24 Qualcomm Incorporated Robust inter-radio access technology operations in unlicensed spectrum
EP3044898A1 (en) 2013-09-13 2016-07-20 Telefonaktiebolaget LM Ericsson (publ) Reference signal allocation for flexible data lengths
US9345047B2 (en) 2013-10-04 2016-05-17 Qualcomm Incorporated Techniques for assessing clear channel in an unlicensed radio frequency spectrum band
US20150103782A1 (en) 2013-10-14 2015-04-16 Qualcomm Incorporated Techniques for enabling asynchronous communications using unlicensed radio frequency spectrum
US9860917B2 (en) * 2014-04-25 2018-01-02 Newracom, Inc. Method and apparatus for transmitting and receiving frame
US9231839B1 (en) * 2014-07-07 2016-01-05 Mediatek Inc. Communication unit and method for determining and/or compensating for frequency dependent quadrature mismatch
US10284408B2 (en) * 2014-07-11 2019-05-07 Lg Electronics Inc. Method and apparatus for transmitting Wi-Fi signals in unlicensed spectrum in wireless communication system
US10044421B2 (en) * 2014-08-26 2018-08-07 Intel IP Corporation Wireless communication via combined channel training and physical layer header signaling
US9907085B2 (en) * 2014-09-26 2018-02-27 Avago Technologies General Ip (Singapore) Pte. Ltd. WIFI-coordinated LAA-LTE
US9565568B2 (en) * 2014-11-14 2017-02-07 Blackberry Limited Sharing channels in a licensed-assisted access in long term evolution operation
US9936414B2 (en) * 2015-09-25 2018-04-03 Nec Corporation Enabling long-term-evolution/wifi coexistence

Also Published As

Publication number Publication date
CN108352969A (zh) 2018-07-31
WO2017083056A1 (en) 2017-05-18
KR20180081519A (ko) 2018-07-16
US20170142235A1 (en) 2017-05-18
EP3375120A1 (en) 2018-09-19
CN108352969B (zh) 2021-02-19
JP2018535600A (ja) 2018-11-29
EP3375120B1 (en) 2019-08-21
US10412201B2 (en) 2019-09-10

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