CN108353426B - 增强型有执照辅助式接入上行链路信道接入 - Google Patents

增强型有执照辅助式接入上行链路信道接入 Download PDF

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Publication number
CN108353426B
CN108353426B CN201680064376.6A CN201680064376A CN108353426B CN 108353426 B CN108353426 B CN 108353426B CN 201680064376 A CN201680064376 A CN 201680064376A CN 108353426 B CN108353426 B CN 108353426B
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lbt
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CN108353426A (zh
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S·耶拉玛利
T·罗
X·张
P·盖尔
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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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680064376.6A 2015-11-06 2016-10-28 增强型有执照辅助式接入上行链路信道接入 Active CN108353426B (zh)

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Application Number Priority Date Filing Date Title
CN202111170812.7A CN114423091B (zh) 2015-11-06 2016-10-28 增强型有执照辅助式接入上行链路信道接入

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562252278P 2015-11-06 2015-11-06
US62/252,278 2015-11-06
US15/336,509 US10798735B2 (en) 2015-11-06 2016-10-27 Enhanced licensed assisted access uplink channel access
US15/336,509 2016-10-27
PCT/US2016/059398 WO2017079057A1 (en) 2015-11-06 2016-10-28 Enhanced licensed assisted access uplink channel access

Related Child Applications (1)

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CN202111170812.7A Division CN114423091B (zh) 2015-11-06 2016-10-28 增强型有执照辅助式接入上行链路信道接入

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CN108353426A CN108353426A (zh) 2018-07-31
CN108353426B true CN108353426B (zh) 2021-10-19

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CN202111170812.7A Active CN114423091B (zh) 2015-11-06 2016-10-28 增强型有执照辅助式接入上行链路信道接入

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US (2) US10798735B2 (enExample)
EP (1) EP3372039B1 (enExample)
JP (1) JP6971996B2 (enExample)
KR (1) KR102215976B1 (enExample)
CN (2) CN108353426B (enExample)
AU (1) AU2016348310B2 (enExample)
ES (1) ES2887233T3 (enExample)
WO (1) WO2017079057A1 (enExample)

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US11265748B2 (en) * 2018-10-24 2022-03-01 Qualcomm Incorporated Uplink clear channel assessment status as a new uplink control information for new radio-unlicensed
US12127250B2 (en) 2018-11-02 2024-10-22 Nokia Technologies Oy Improving operation of cellular communication networks on unlicensed frequency bands
WO2020125180A1 (en) * 2018-12-20 2020-06-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for sharing communication channel
WO2020125121A1 (en) 2018-12-21 2020-06-25 Telefonaktiebolaget Lm Ericsson (Publ) Method and device operating in unlicensed spectrum
WO2020142964A1 (zh) * 2019-01-09 2020-07-16 富士通株式会社 数据发送方法、装置和通信系统
EP3909376A4 (en) * 2019-01-10 2022-08-24 Telefonaktiebolaget LM Ericsson (publ) METHOD AND DEVICE FOR DATA TRANSMISSION AND COMPUTER READABLE MEDIUM
CN109714807B (zh) * 2019-01-16 2021-03-23 南京航空航天大学 一种基于公共控制信道的认知无线网络接入方法
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CN114423091A (zh) 2022-04-29
WO2017079057A1 (en) 2017-05-11
JP6971996B2 (ja) 2021-11-24
ES2887233T3 (es) 2021-12-22
KR102215976B1 (ko) 2021-02-15
US11483858B2 (en) 2022-10-25
KR20180080225A (ko) 2018-07-11
BR112018009169A8 (pt) 2019-02-26
AU2016348310B2 (en) 2021-01-28
EP3372039A1 (en) 2018-09-12
EP3372039B1 (en) 2021-08-11
CN108353426A (zh) 2018-07-31
JP2018534888A (ja) 2018-11-22
US20200344798A1 (en) 2020-10-29
US10798735B2 (en) 2020-10-06
AU2016348310A1 (en) 2018-04-26
US20170135128A1 (en) 2017-05-11
BR112018009169A2 (pt) 2018-11-06
CN114423091B (zh) 2025-02-11

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