CN105531958B - 使用未许可频谱的发射机管理 - Google Patents

使用未许可频谱的发射机管理 Download PDF

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Publication number
CN105531958B
CN105531958B CN201480049846.2A CN201480049846A CN105531958B CN 105531958 B CN105531958 B CN 105531958B CN 201480049846 A CN201480049846 A CN 201480049846A CN 105531958 B CN105531958 B CN 105531958B
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CN
China
Prior art keywords
transmission
carrier wave
transmitter
guaranteed
transmitted waveform
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201480049846.2A
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English (en)
Chinese (zh)
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CN105531958A (zh
Inventor
骆涛
W·陈
P·加尔
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Qualcomm Inc
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Qualcomm Inc
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Publication date
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Publication of CN105531958A publication Critical patent/CN105531958A/zh
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Publication of CN105531958B publication Critical patent/CN105531958B/zh
Expired - Fee Related legal-status Critical Current
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Classifications

    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480049846.2A 2013-09-12 2014-09-12 使用未许可频谱的发射机管理 Expired - Fee Related CN105531958B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361877154P 2013-09-12 2013-09-12
US61/877,154 2013-09-12
US201461972132P 2014-03-28 2014-03-28
US61/972,132 2014-03-28
US14/484,194 2014-09-11
US14/484,194 US10299257B2 (en) 2013-09-12 2014-09-11 Transmitter management under transmitter uncertainty
PCT/US2014/055418 WO2015038908A1 (en) 2013-09-12 2014-09-12 Transmitter management using unlicensed spectrum

Publications (2)

Publication Number Publication Date
CN105531958A CN105531958A (zh) 2016-04-27
CN105531958B true CN105531958B (zh) 2019-06-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480049846.2A Expired - Fee Related CN105531958B (zh) 2013-09-12 2014-09-12 使用未许可频谱的发射机管理

Country Status (6)

Country Link
US (1) US10299257B2 (https=)
EP (1) EP3044899B1 (https=)
JP (1) JP6479819B2 (https=)
KR (1) KR102040678B1 (https=)
CN (1) CN105531958B (https=)
WO (1) WO2015038908A1 (https=)

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Also Published As

Publication number Publication date
WO2015038908A1 (en) 2015-03-19
CN105531958A (zh) 2016-04-27
EP3044899A1 (en) 2016-07-20
KR20160055846A (ko) 2016-05-18
US20150071220A1 (en) 2015-03-12
US10299257B2 (en) 2019-05-21
KR102040678B1 (ko) 2019-11-05
EP3044899B1 (en) 2020-07-15
JP6479819B2 (ja) 2019-03-06
JP2016536923A (ja) 2016-11-24

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