JP6388966B2 - 免許不要無線周波数スペクトルを介するワイヤレス通信 - Google Patents

免許不要無線周波数スペクトルを介するワイヤレス通信 Download PDF

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JP6388966B2
JP6388966B2 JP2016572455A JP2016572455A JP6388966B2 JP 6388966 B2 JP6388966 B2 JP 6388966B2 JP 2016572455 A JP2016572455 A JP 2016572455A JP 2016572455 A JP2016572455 A JP 2016572455A JP 6388966 B2 JP6388966 B2 JP 6388966B2
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frequency spectrum
radio frequency
base station
system information
spectrum band
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JP2017521918A5 (cg-RX-API-DMAC7.html
JP2017521918A (ja
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マラディ、ダーガ・プラサド
ウェイ、ヨンビン
ルオ、タオ
ダムンジャノビック、アレクサンダー
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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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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
    • 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
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J2011/0003—Combination with other multiplexing techniques
    • H04J2011/0006—Combination with other multiplexing techniques with CDM/CDMA
    • 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

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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)
JP2016572455A 2014-06-13 2015-06-12 免許不要無線周波数スペクトルを介するワイヤレス通信 Active JP6388966B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462012231P 2014-06-13 2014-06-13
US62/012,231 2014-06-13
US14/736,867 US9967802B2 (en) 2014-06-13 2015-06-11 Wireless communications over unlicensed radio frequency spectrum
US14/736,867 2015-06-11
PCT/US2015/035494 WO2015191963A1 (en) 2014-06-13 2015-06-12 Wireless communications over unlicensed radio frequency spectrum

Publications (3)

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JP2017521918A JP2017521918A (ja) 2017-08-03
JP2017521918A5 JP2017521918A5 (cg-RX-API-DMAC7.html) 2018-08-02
JP6388966B2 true JP6388966B2 (ja) 2018-09-12

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US (3) US9967802B2 (cg-RX-API-DMAC7.html)
EP (1) EP3155859B1 (cg-RX-API-DMAC7.html)
JP (1) JP6388966B2 (cg-RX-API-DMAC7.html)
KR (1) KR101975037B1 (cg-RX-API-DMAC7.html)
CN (2) CN110708153B (cg-RX-API-DMAC7.html)
CA (1) CA2952105C (cg-RX-API-DMAC7.html)
ES (1) ES2835725T3 (cg-RX-API-DMAC7.html)
HU (1) HUE050510T2 (cg-RX-API-DMAC7.html)
WO (1) WO2015191963A1 (cg-RX-API-DMAC7.html)

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CN106465430A (zh) 2017-02-22
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US10708850B2 (en) 2020-07-07
US20200404580A1 (en) 2020-12-24
WO2015191963A1 (en) 2015-12-17
CA2952105C (en) 2021-07-20
CN110708153B (zh) 2022-05-10
US20180242225A1 (en) 2018-08-23
KR101975037B1 (ko) 2019-08-23
EP3155859A1 (en) 2017-04-19
CN110708153A (zh) 2020-01-17
JP2017521918A (ja) 2017-08-03
US9967802B2 (en) 2018-05-08
US20150365880A1 (en) 2015-12-17
CN106465430B (zh) 2019-12-03
BR112016028704A2 (pt) 2017-08-22
US11330503B2 (en) 2022-05-10
KR20170017913A (ko) 2017-02-15
CA2952105A1 (en) 2015-12-17
HUE050510T2 (hu) 2020-12-28

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