CN107534995B - 用于低等待时间无线通信的随机接入 - Google Patents

用于低等待时间无线通信的随机接入 Download PDF

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Publication number
CN107534995B
CN107534995B CN201680021559.XA CN201680021559A CN107534995B CN 107534995 B CN107534995 B CN 107534995B CN 201680021559 A CN201680021559 A CN 201680021559A CN 107534995 B CN107534995 B CN 107534995B
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prach
random access
wireless communication
procedure
prach procedure
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CN107534995A (zh
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S·A·帕特尔
W·陈
A·达蒙佳诺维克
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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
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201680021559.XA 2015-04-14 2016-04-06 用于低等待时间无线通信的随机接入 Active CN107534995B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562147408P 2015-04-14 2015-04-14
US62/147,408 2015-04-14
US15/090,859 2016-04-05
US15/090,859 US10433339B2 (en) 2015-04-14 2016-04-05 Random access for low latency wireless communications
PCT/US2016/026235 WO2016168024A1 (en) 2015-04-14 2016-04-06 Random access for low latency wireless communications

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CN107534995A CN107534995A (zh) 2018-01-02
CN107534995B true CN107534995B (zh) 2021-03-23

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US (2) US10433339B2 (enExample)
EP (1) EP3284304B1 (enExample)
JP (2) JP6704934B2 (enExample)
KR (2) KR102372699B1 (enExample)
CN (1) CN107534995B (enExample)
BR (1) BR112017021896B1 (enExample)
WO (1) WO2016168024A1 (enExample)

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Also Published As

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JP2020145711A (ja) 2020-09-10
EP3284304A1 (en) 2018-02-21
KR20200057114A (ko) 2020-05-25
US20190394810A1 (en) 2019-12-26
BR112017021896B1 (pt) 2024-03-12
JP2018516495A (ja) 2018-06-21
KR102372699B1 (ko) 2022-03-08
CN107534995A (zh) 2018-01-02
KR102115647B1 (ko) 2020-05-26
US11191106B2 (en) 2021-11-30
US20160309518A1 (en) 2016-10-20
JP7210504B2 (ja) 2023-01-23
EP3284304B1 (en) 2019-08-14
WO2016168024A1 (en) 2016-10-20
BR112017021896A2 (pt) 2018-07-10
KR20170137751A (ko) 2017-12-13
JP6704934B2 (ja) 2020-06-03
US10433339B2 (en) 2019-10-01

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