JP6665187B2 - 共有無線周波数スペクトルにおける送信の開始シンボルのためのシンボル期間を決定するための技法 - Google Patents

共有無線周波数スペクトルにおける送信の開始シンボルのためのシンボル期間を決定するための技法 Download PDF

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JP6665187B2
JP6665187B2 JP2017533627A JP2017533627A JP6665187B2 JP 6665187 B2 JP6665187 B2 JP 6665187B2 JP 2017533627 A JP2017533627 A JP 2017533627A JP 2017533627 A JP2017533627 A JP 2017533627A JP 6665187 B2 JP6665187 B2 JP 6665187B2
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frequency spectrum
radio frequency
transmission
wireless device
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JP2018506883A (ja
JP2018506883A5 (enExample
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チェン、ワンシ
イェッラマッリ、スリニバス
ルオ、タオ
ガール、ピーター
シュ、ハオ
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Qualcomm Inc
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Qualcomm Inc
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    • 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]
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0006—Assessment of spectral gaps suitable for allocating digitally modulated signals, e.g. for carrier allocation in cognitive radio
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017533627A 2014-12-23 2015-12-17 共有無線周波数スペクトルにおける送信の開始シンボルのためのシンボル期間を決定するための技法 Active JP6665187B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462096249P 2014-12-23 2014-12-23
US62/096,249 2014-12-23
US14/971,082 US11197317B2 (en) 2014-12-23 2015-12-16 Techniques for determining a symbol period for a starting symbol of a transmission in a shared radio frequency spectrum
US14/971,082 2015-12-16
PCT/US2015/066458 WO2016106091A1 (en) 2014-12-23 2015-12-17 Techniques for determining a symbol period for a starting symbol of a transmission in a shared radio frequency spectrum

Publications (3)

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JP2018506883A JP2018506883A (ja) 2018-03-08
JP2018506883A5 JP2018506883A5 (enExample) 2019-01-10
JP6665187B2 true JP6665187B2 (ja) 2020-03-13

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US (1) US11197317B2 (enExample)
EP (1) EP3238360B1 (enExample)
JP (1) JP6665187B2 (enExample)
KR (1) KR102444049B1 (enExample)
CN (1) CN107113144B (enExample)
TW (1) TWI672931B (enExample)
WO (1) WO2016106091A1 (enExample)

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Also Published As

Publication number Publication date
EP3238360B1 (en) 2025-04-30
KR20170098224A (ko) 2017-08-29
CN107113144A (zh) 2017-08-29
KR102444049B1 (ko) 2022-09-15
TW201628366A (zh) 2016-08-01
JP2018506883A (ja) 2018-03-08
US20160183302A1 (en) 2016-06-23
WO2016106091A1 (en) 2016-06-30
EP3238360A1 (en) 2017-11-01
CN107113144B (zh) 2021-04-20
EP3238360C0 (en) 2025-04-30
TWI672931B (zh) 2019-09-21
US11197317B2 (en) 2021-12-07

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