KR101626813B1 - Lte에서의 새로운 반송파 타입의 mbms 지원 장치 및 방법들 - Google Patents

Lte에서의 새로운 반송파 타입의 mbms 지원 장치 및 방법들 Download PDF

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KR101626813B1
KR101626813B1 KR1020147033280A KR20147033280A KR101626813B1 KR 101626813 B1 KR101626813 B1 KR 101626813B1 KR 1020147033280 A KR1020147033280 A KR 1020147033280A KR 20147033280 A KR20147033280 A KR 20147033280A KR 101626813 B1 KR101626813 B1 KR 101626813B1
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mbms
wireless communication
multimedia broadcast
communication system
carrier
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KR20150005671A (ko
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더가 프라사드 말라디
피터 가알
완시 첸
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퀄컴 인코포레이티드
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2612—Arrangements for wireless medium access control, e.g. by allocating physical layer transmission capacity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020147033280A 2012-05-03 2013-03-13 Lte에서의 새로운 반송파 타입의 mbms 지원 장치 및 방법들 Active KR101626813B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201261642334P 2012-05-03 2012-05-03
US61/642,334 2012-05-03
US201261734311P 2012-12-06 2012-12-06
US61/734,311 2012-12-06
US13/797,543 US9131351B2 (en) 2012-05-03 2013-03-12 Apparatus and methods of MBMS support in new carrier type in LTE
US13/797,543 2013-03-12
PCT/US2013/030853 WO2013165572A1 (en) 2012-05-03 2013-03-13 Apparatus and methods of mbms support in new carrier type in lte

Publications (2)

Publication Number Publication Date
KR20150005671A KR20150005671A (ko) 2015-01-14
KR101626813B1 true KR101626813B1 (ko) 2016-06-02

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KR1020147033280A Active KR101626813B1 (ko) 2012-05-03 2013-03-13 Lte에서의 새로운 반송파 타입의 mbms 지원 장치 및 방법들

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US (1) US9131351B2 (enExample)
EP (1) EP2845426B1 (enExample)
JP (2) JP2015522964A (enExample)
KR (1) KR101626813B1 (enExample)
CN (1) CN104272826B (enExample)
WO (1) WO2013165572A1 (enExample)

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JP5738338B2 (ja) * 2013-03-29 2015-06-24 株式会社Ｎｔｔドコモ 無線通信システムおよび無線基地局装置
CN104113914B (zh) * 2013-04-17 2019-04-19 中兴通讯股份有限公司 一种物理多播信道的配置、发送和接收方法及系统
CN112737759B (zh) * 2013-08-07 2023-03-24 华为技术有限公司 信息发送、接收方法及设备
KR20210153759A (ko) 2013-09-10 2021-12-17 마벨 아시아 피티이 엘티디. 옥외 wlan용 확장 보호 구간
KR102526618B1 (ko) * 2013-10-25 2023-04-27 마벨 아시아 피티이 엘티디. 와이파이를 위한 레인지 확장 모드
US10194006B2 (en) 2013-10-25 2019-01-29 Marvell World Trade Ltd. Physical layer frame format for WLAN
US10218822B2 (en) 2013-10-25 2019-02-26 Marvell World Trade Ltd. Physical layer frame format for WLAN
WO2015165016A1 (zh) * 2014-04-28 2015-11-05 华为技术有限公司 一种mbsfn配置的方法及设备
US11855818B1 (en) 2014-04-30 2023-12-26 Marvell Asia Pte Ltd Adaptive orthogonal frequency division multiplexing (OFDM) numerology in a wireless communication network
WO2016003198A1 (ko) * 2014-07-01 2016-01-07 엘지전자 주식회사 Mbms를 위한 통신 방법 및 이를 이용한 장치
US10333752B2 (en) * 2015-03-13 2019-06-25 Qualcomm Incorporated Guard-band for scaled numerology multiplexing
US10999886B2 (en) 2015-08-10 2021-05-04 Qualcomm Incorporated Techniques for harmonization between CRS and DM-RS based transmission modes in unlicensed spectrum
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US10368329B2 (en) 2016-04-11 2019-07-30 Qualcomm Incorporated Synchronization for standalone LTE broadcast
US10638474B2 (en) 2016-04-21 2020-04-28 Qualcomm Incorporated Different numerology for signal transmission
US11764914B2 (en) 2016-05-09 2023-09-19 Qualcomm Incorporated Numerology dependent signal transmission
CN107517098B (zh) * 2016-06-16 2019-10-01 上海朗帛通信技术有限公司 一种无线传输的方法和装置
US10349403B2 (en) * 2016-08-25 2019-07-09 Qualcomm Incorporated Supporting different numerology configurations
JP6661776B2 (ja) 2016-09-27 2020-03-11 三菱電機株式会社 基地局、端末、無線通信システム、送受信方法、基地局の送信方法および端末の受信方法
CN108366413B (zh) 2017-01-26 2022-01-14 华为技术有限公司 终端、网络设备和通信方法
CN110493794B (zh) * 2018-05-15 2022-04-01 中国移动通信集团湖北有限公司 基站扩容方法、装置、设备及存储介质
CN112583751B (zh) * 2019-09-27 2021-11-19 华为技术有限公司 通信方法、装置以及设备
US11690081B2 (en) * 2019-10-28 2023-06-27 Qualcomm Incorporated Bandwidth part (BWP) for unicast/multicast and resource allocation for multicast
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JP2023142347A (ja) * 2022-03-25 2023-10-05 シャープ株式会社 端末装置及び基地局装置

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Also Published As

Publication number Publication date
EP2845426A1 (en) 2015-03-11
JP2015522964A (ja) 2015-08-06
JP6377701B2 (ja) 2018-08-22
CN104272826A (zh) 2015-01-07
KR20150005671A (ko) 2015-01-14
US20130294317A1 (en) 2013-11-07
CN104272826B (zh) 2018-12-25
WO2013165572A1 (en) 2013-11-07
JP2017079475A (ja) 2017-04-27
US9131351B2 (en) 2015-09-08
EP2845426B1 (en) 2021-05-19

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