KR102514220B1 - Lbt 모드를 결정하기 위한 방법과 장치, 및 lbt 모드 전환 방법 - Google Patents

Lbt 모드를 결정하기 위한 방법과 장치, 및 lbt 모드 전환 방법 Download PDF

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KR102514220B1
KR102514220B1 KR1020227016945A KR20227016945A KR102514220B1 KR 102514220 B1 KR102514220 B1 KR 102514220B1 KR 1020227016945 A KR1020227016945 A KR 1020227016945A KR 20227016945 A KR20227016945 A KR 20227016945A KR 102514220 B1 KR102514220 B1 KR 102514220B1
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lbt
lbt mechanism
parameter set
uplink
channel
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KR20220074976A (ko
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링 양
웨이 거우
포차이 펑
펑 비
야쥔 자오
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지티이 코포레이션
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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
    • 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
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0875—Non-scheduled access, e.g. ALOHA using a dedicated channel for access with assigned priorities based access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020227016945A 2015-09-25 2016-09-23 Lbt 모드를 결정하기 위한 방법과 장치, 및 lbt 모드 전환 방법 Active KR102514220B1 (ko)

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CN201510622363.3 2015-09-25
CN201510622363.3A CN106559795B (zh) 2015-09-25 2015-09-25 一种确定lbt模式的方法、装置和实现lbt模式切换的方法
PCT/CN2016/099932 WO2017050281A1 (zh) 2015-09-25 2016-09-23 一种确定lbt模式的方法、装置和实现lbt模式切换的方法
KR1020187011599A KR20180074689A (ko) 2015-09-25 2016-09-23 Lbt 모드를 결정하기 위한 방법과 장치, 및 lbt 모드 전환 방법

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KR102514220B1 true KR102514220B1 (ko) 2023-03-24

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KR1020187011599A Ceased KR20180074689A (ko) 2015-09-25 2016-09-23 Lbt 모드를 결정하기 위한 방법과 장치, 및 lbt 모드 전환 방법

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