CN105659685B - 用于在异步未许可射频谱带部署中进行信道接入的方法和装置 - Google Patents

用于在异步未许可射频谱带部署中进行信道接入的方法和装置 Download PDF

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Publication number
CN105659685B
CN105659685B CN201480057945.5A CN201480057945A CN105659685B CN 105659685 B CN105659685 B CN 105659685B CN 201480057945 A CN201480057945 A CN 201480057945A CN 105659685 B CN105659685 B CN 105659685B
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spectrum band
radio spectrum
asynchronous
threshold number
transmission
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CN105659685A (zh
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N·布尚
D·P·马拉蒂
骆涛
A·达姆尼亚诺维奇
K·K·索马孙达拉姆
徐浩
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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]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0883—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for un-synchronized access

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480057945.5A 2013-10-23 2014-10-16 用于在异步未许可射频谱带部署中进行信道接入的方法和装置 Active CN105659685B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361894792P 2013-10-23 2013-10-23
US61/894,792 2013-10-23
US14/332,633 US9220115B2 (en) 2013-10-23 2014-07-16 Techniques for channel access in asynchronous unlicensed radio frequency spectrum band deployments
US14/332,633 2014-07-16
PCT/US2014/060867 WO2015061124A1 (en) 2013-10-23 2014-10-16 Techniques for channel access in asynchronous unlicensed radio frequency spectrum band deployments

Publications (2)

Publication Number Publication Date
CN105659685A CN105659685A (zh) 2016-06-08
CN105659685B true CN105659685B (zh) 2019-07-23

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US (1) US9220115B2 (enExample)
EP (1) EP3061305B1 (enExample)
JP (1) JP6483104B2 (enExample)
KR (1) KR102257169B1 (enExample)
CN (1) CN105659685B (enExample)
BR (1) BR112016008958B8 (enExample)
MX (1) MX2016005107A (enExample)
WO (1) WO2015061124A1 (enExample)

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Publication number Publication date
JP6483104B2 (ja) 2019-03-13
WO2015061124A1 (en) 2015-04-30
BR112016008958A2 (enExample) 2017-08-01
KR20160074652A (ko) 2016-06-28
BR112016008958B1 (pt) 2023-04-18
MX2016005107A (es) 2016-08-03
BR112016008958B8 (pt) 2023-10-17
EP3061305B1 (en) 2019-03-06
JP2016540413A (ja) 2016-12-22
CN105659685A (zh) 2016-06-08
KR102257169B1 (ko) 2021-05-26
US9220115B2 (en) 2015-12-22
US20150110012A1 (en) 2015-04-23
EP3061305A1 (en) 2016-08-31

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