CN111819904B - 用于新无线电无执照(nr-u)中的子带接入的方法和装置 - Google Patents

用于新无线电无执照(nr-u)中的子带接入的方法和装置 Download PDF

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Publication number
CN111819904B
CN111819904B CN201980015963.XA CN201980015963A CN111819904B CN 111819904 B CN111819904 B CN 111819904B CN 201980015963 A CN201980015963 A CN 201980015963A CN 111819904 B CN111819904 B CN 111819904B
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bandwidth
wireless communication
resource blocks
communication device
channels
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CN111819904A (zh
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张晓霞
T·卡多斯
K·巴塔德
J·孙
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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
    • 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
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • 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
    • H04W72/0457—Variable allocation of band or rate

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201980015963.XA 2018-03-01 2019-02-28 用于新无线电无执照(nr-u)中的子带接入的方法和装置 Active CN111819904B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN201841007756 2018-03-01
IN201841007756 2018-03-01
US16/287,893 2019-02-27
US16/287,893 US11363630B2 (en) 2018-03-01 2019-02-27 Bandwidth part (BWP) configuration for subband access in new radio-unlicensed (NR-U)
PCT/US2019/020026 WO2019169118A1 (en) 2018-03-01 2019-02-28 Bandwidth part (bwp) configuration for subband access in new radio-unlicensed (nr-u)

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CN111819904A CN111819904A (zh) 2020-10-23
CN111819904B true CN111819904B (zh) 2023-11-17

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US (2) US11363630B2 (https=)
EP (2) EP3759991B1 (https=)
JP (1) JP7334175B2 (https=)
KR (2) KR102920965B1 (https=)
CN (1) CN111819904B (https=)
AU (1) AU2019227886B2 (https=)
BR (1) BR112020017826A2 (https=)
SG (1) SG11202007147PA (https=)
TW (1) TWI808134B (https=)
WO (1) WO2019169118A1 (https=)

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JP2021516008A (ja) 2021-06-24
JP7334175B2 (ja) 2023-08-28
KR20260018197A (ko) 2026-02-06
KR20200127185A (ko) 2020-11-10
WO2019169118A1 (en) 2019-09-06
US20190274162A1 (en) 2019-09-05
SG11202007147PA (en) 2020-09-29
EP3996461C0 (en) 2024-07-31
EP3996461B1 (en) 2024-07-31
AU2019227886A1 (en) 2020-08-27
EP3996461A1 (en) 2022-05-11
US11363630B2 (en) 2022-06-14
CN111819904A (zh) 2020-10-23
US11678367B2 (en) 2023-06-13
US20220279574A1 (en) 2022-09-01
TWI808134B (zh) 2023-07-11
EP3759991A1 (en) 2021-01-06
AU2019227886B2 (en) 2024-07-04
TW201937866A (zh) 2019-09-16
BR112020017826A2 (pt) 2020-12-29
KR102920965B1 (ko) 2026-01-30
EP3759991B1 (en) 2022-01-26

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