CN105580408B - 用于在无执照频谱中执行载波侦听自适应传输的方法和装置 - Google Patents

用于在无执照频谱中执行载波侦听自适应传输的方法和装置 Download PDF

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CN105580408B
CN105580408B CN201480052143.5A CN201480052143A CN105580408B CN 105580408 B CN105580408 B CN 105580408B CN 201480052143 A CN201480052143 A CN 201480052143A CN 105580408 B CN105580408 B CN 105580408B
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signal
network
estimated
snr
utilization
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CN105580408A (zh
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A·K·萨德克
M·纳吉施瓦
N·瓦列潘
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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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H04L43/0894—Packet rate
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480052143.5A 2013-09-24 2014-09-19 用于在无执照频谱中执行载波侦听自适应传输的方法和装置 Active CN105580408B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361881837P 2013-09-24 2013-09-24
US61/881,837 2013-09-24
US201461981608P 2014-04-18 2014-04-18
US61/981,608 2014-04-18
US14/486,114 US10356623B2 (en) 2013-09-24 2014-09-15 Techniques for performing carrier sense adaptive transmission in unlicensed spectrum
US14/486,114 2014-09-15
PCT/US2014/056616 WO2015047912A2 (en) 2013-09-24 2014-09-19 Techniques for performing carrier sense adaptive transmission in unlicensed spectrum

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CN105580408A CN105580408A (zh) 2016-05-11
CN105580408B true CN105580408B (zh) 2019-12-13

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US (1) US10356623B2 (enExample)
EP (1) EP3050337B1 (enExample)
JP (1) JP6440718B2 (enExample)
KR (1) KR102234328B1 (enExample)
CN (1) CN105580408B (enExample)
WO (1) WO2015047912A2 (enExample)

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WO2015047912A3 (en) 2015-05-28
US20150085683A1 (en) 2015-03-26
CN105580408A (zh) 2016-05-11
US10356623B2 (en) 2019-07-16
KR20160060064A (ko) 2016-05-27
JP2016534680A (ja) 2016-11-04
WO2015047912A2 (en) 2015-04-02
JP6440718B2 (ja) 2018-12-19

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