CN110708153B - 在未许可射频频谱上的无线通信 - Google Patents

在未许可射频频谱上的无线通信 Download PDF

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Publication number
CN110708153B
CN110708153B CN201911106748.9A CN201911106748A CN110708153B CN 110708153 B CN110708153 B CN 110708153B CN 201911106748 A CN201911106748 A CN 201911106748A CN 110708153 B CN110708153 B CN 110708153B
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transmission mode
radio frequency
frequency spectrum
communication link
spectrum band
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Chinese (zh)
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CN110708153A (zh
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D·P·马拉蒂
魏永斌
骆涛
A·达姆尼亚诺维奇
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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
    • 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
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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)
CN201911106748.9A 2014-06-13 2015-06-12 在未许可射频频谱上的无线通信 Active CN110708153B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201462012231P 2014-06-13 2014-06-13
US62/012,231 2014-06-13
US14/736,867 2015-06-11
US14/736,867 US9967802B2 (en) 2014-06-13 2015-06-11 Wireless communications over unlicensed radio frequency spectrum
PCT/US2015/035494 WO2015191963A1 (en) 2014-06-13 2015-06-12 Wireless communications over unlicensed radio frequency spectrum
CN201580030982.1A CN106465430B (zh) 2014-06-13 2015-06-12 在未许可射频频谱上的无线通信

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CN110708153A CN110708153A (zh) 2020-01-17
CN110708153B true CN110708153B (zh) 2022-05-10

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CN201580030982.1A Active CN106465430B (zh) 2014-06-13 2015-06-12 在未许可射频频谱上的无线通信

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US (3) US9967802B2 (enExample)
EP (1) EP3155859B1 (enExample)
JP (1) JP6388966B2 (enExample)
KR (1) KR101975037B1 (enExample)
CN (2) CN110708153B (enExample)
CA (1) CA2952105C (enExample)
ES (1) ES2835725T3 (enExample)
HU (1) HUE050510T2 (enExample)
WO (1) WO2015191963A1 (enExample)

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US11330503B2 (en) 2022-05-10
KR101975037B1 (ko) 2019-08-23
CN106465430A (zh) 2017-02-22
US20150365880A1 (en) 2015-12-17
ES2835725T3 (es) 2021-06-23
CN110708153A (zh) 2020-01-17
WO2015191963A1 (en) 2015-12-17
US10708850B2 (en) 2020-07-07
US20200404580A1 (en) 2020-12-24
CN106465430B (zh) 2019-12-03
CA2952105A1 (en) 2015-12-17
JP2017521918A (ja) 2017-08-03
US20180242225A1 (en) 2018-08-23
EP3155859A1 (en) 2017-04-19
EP3155859B1 (en) 2020-09-09
CA2952105C (en) 2021-07-20
KR20170017913A (ko) 2017-02-15
BR112016028704A2 (pt) 2017-08-22
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US9967802B2 (en) 2018-05-08
HUE050510T2 (hu) 2020-12-28

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