KR20160045840A - 비면허 스펙트럼에서의 lte 기반 멀티캐스트 - Google Patents

비면허 스펙트럼에서의 lte 기반 멀티캐스트 Download PDF

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Publication number
KR20160045840A
KR20160045840A KR1020167007426A KR20167007426A KR20160045840A KR 20160045840 A KR20160045840 A KR 20160045840A KR 1020167007426 A KR1020167007426 A KR 1020167007426A KR 20167007426 A KR20167007426 A KR 20167007426A KR 20160045840 A KR20160045840 A KR 20160045840A
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South Korea
Prior art keywords
nodes
license
broadcast signal
spectrum
subset
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English (en)
Korean (ko)
Inventor
시아오시아 창
더가 프라사드 말라디
준 왕
나가 부샨
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퀄컴 인코포레이티드
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    • H04W72/005—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H04W72/042—
    • 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
    • H04W72/04—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
    • H04W72/20—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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020167007426A 2013-08-23 2014-08-11 비면허 스펙트럼에서의 lte 기반 멀티캐스트 Ceased KR20160045840A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361869298P 2013-08-23 2013-08-23
US61/869,298 2013-08-23
US201361887312P 2013-10-04 2013-10-04
US61/887,312 2013-10-04
US14/454,530 2014-08-07
US14/454,530 US9398563B2 (en) 2013-08-23 2014-08-07 LTE based multicast in unlicensed spectrum
PCT/US2014/050553 WO2015026553A1 (en) 2013-08-23 2014-08-11 Lte based multicast in unlicensed spectrum

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020177027099A Division KR102098565B1 (ko) 2013-08-23 2014-08-11 비면허 스펙트럼에서의 lte 기반 멀티캐스트

Publications (1)

Publication Number Publication Date
KR20160045840A true KR20160045840A (ko) 2016-04-27

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KR1020167007426A Ceased KR20160045840A (ko) 2013-08-23 2014-08-11 비면허 스펙트럼에서의 lte 기반 멀티캐스트
KR1020177027099A Active KR102098565B1 (ko) 2013-08-23 2014-08-11 비면허 스펙트럼에서의 lte 기반 멀티캐스트

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KR1020177027099A Active KR102098565B1 (ko) 2013-08-23 2014-08-11 비면허 스펙트럼에서의 lte 기반 멀티캐스트

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Country Link
US (1) US9398563B2 (https=)
EP (1) EP3036953B1 (https=)
JP (2) JP2016528849A (https=)
KR (2) KR20160045840A (https=)
CN (2) CN111432471B (https=)
WO (1) WO2015026553A1 (https=)

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KR20210088017A (ko) * 2016-07-23 2021-07-13 주식회사 윌러스표준기술연구소 비인가 대역에서 채널 엑세스 방법, 장치 및 시스템
US11968680B2 (en) 2016-03-25 2024-04-23 Wilus Institute Of Standards And Technology Inc. Method for uplink channel access to unlicensed band in wireless communication system and apparatus for same

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KR102098565B1 (ko) 2020-04-08
US20150055541A1 (en) 2015-02-26
KR20170116170A (ko) 2017-10-18
JP2018038059A (ja) 2018-03-08
EP3036953B1 (en) 2021-07-28
CN105493592B (zh) 2020-03-24
WO2015026553A1 (en) 2015-02-26
US9398563B2 (en) 2016-07-19
JP6411611B2 (ja) 2018-10-24
CN105493592A (zh) 2016-04-13
EP3036953A1 (en) 2016-06-29
CN111432471B (zh) 2023-07-07
CN111432471A (zh) 2020-07-17
JP2016528849A (ja) 2016-09-15

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