BRPI0920884A2 - sistema de comunicação móvel - Google Patents

sistema de comunicação móvel

Info

Publication number: BRPI0920884A2
Authority: BR; Brazil
Prior art keywords: communication system; mobile communication; mobile; communication
Prior art date: 2008-09-19

Application number

BRPI0920884A

Other languages

English (en)

Inventor

Chen Chen

Sun Guolin

Huang Lei

Ding Ming

Liu Renmao

Zhang Yingyu

Original Assignee

Sharp Kk

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2008-09-19

Filing date

2009-09-18

Publication date

2019-09-24

2009-09-18 Application filed by Sharp Kk filed Critical Sharp Kk

2019-09-24 Publication of BRPI0920884A2 publication Critical patent/BRPI0920884A2/pt

Links

238000010295 mobile communication Methods 0.000 title 1

Classifications

- 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
- 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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Networks & Wireless Communication (AREA)
Mobile Radio Communication Systems (AREA)

BRPI0920884A 2008-09-19 2009-09-18 sistema de comunicação móvel BRPI0920884A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN200810160942A CN101677311A (zh)	2008-09-19	2008-09-19	单播业务和多媒体广播多播业务复用系统和方法
PCT/JP2009/066441 WO2010032850A1 (ja)	2008-09-19	2009-09-18	移動通信システム

Publications (1)

Publication Number	Publication Date
BRPI0920884A2 true BRPI0920884A2 (pt)	2019-09-24

Family

ID=42029730

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0920884A BRPI0920884A2 (pt)	2008-09-19	2009-09-18	sistema de comunicação móvel

Country Status (6)

Country	Link
US (1)	US20110164549A1 (pt)
EP (1)	EP2328291A1 (pt)
JP (1)	JP5203463B2 (pt)
CN (1)	CN101677311A (pt)
BR (1)	BRPI0920884A2 (pt)
WO (1)	WO2010032850A1 (pt)

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EP2272264A4 (en) *	2008-04-28	2014-05-14	Nokia Corp	SYSTEM AND METHOD FOR ACTIVATING THE EFFICIENT RE-USE OF AN MBMS DONWLINK RESOURCE FOR FURTHER DOWNLINK TRANSPORT
CN102209327B (zh) *	2010-03-30	2014-11-05	华为技术有限公司	上行传输及上行资源分配方法和装置
JP5433493B2 (ja) *	2010-04-28	2014-03-05	株式会社Ｎｔｔドコモ	移動通信方法及び無線基地局
CN102469413B (zh) *	2010-11-18	2016-03-30	中兴通讯股份有限公司	一种载波聚合下ue接收mbms的方法和装置
JP5980124B2 (ja)	2011-01-07	2016-08-31	三菱電機株式会社	基地局装置および通信システム
GB2488971B (en)	2011-02-18	2015-06-24	Sca Ipla Holdings Inc	Communication units and methods for resource change notification in broadcast communication
US9107186B2 (en)	2011-02-23	2015-08-11	Qualcomm Incorporated	Carrier aggregation for evolved multimedia broadcast multicast service enhancement
US9160592B2 (en) *	2011-02-23	2015-10-13	Qualcomm Incorporated	System and method for single carrier optimization for evolved multimedia broadcast multicast service
US8724722B2 (en) *	2011-04-14	2014-05-13	Lsi Corporation	Method for reducing latency on LTE DL implementation
WO2012171465A1 (zh) *	2011-06-14	2012-12-20	华为技术有限公司	时分双工系统中的通信方法和设备
US9264208B2 (en)	2011-07-12	2016-02-16	Qualcomm Incorporated	Downlink control with control-less subframes
EP2557818B1 (en) *	2011-08-12	2016-11-02	Alcatel Lucent	Method for providing multicast broadcast services continuity in a wireless network, corresponding network node and user equipment
KR102120106B1 (ko) *	2011-10-13	2020-06-17	엘지전자 주식회사	무선 통신 시스템에서 단말이 신호를 송수신하는 방법 및 이를 위한 장치
US9264249B2 (en)	2012-03-28	2016-02-16	Qualcomm Incorporated	Extending cyclic prefix length in wireless communication network having mixed carrier
US11177919B2 (en) *	2013-01-18	2021-11-16	Texas Instruments Incorporated	Methods for energy-efficient unicast and multicast transmission in a wireless communication system
EP2955870B1 (en) *	2013-02-06	2020-04-01	LG Electronics Inc.	Method for transreceiving signals and apparatus for same
CN104124987B (zh) *	2013-04-28	2016-06-08	国际商业机器公司	用于并行处理数据的方法和装置
CN104144045B (zh) *	2013-05-09	2019-02-26	中兴通讯股份有限公司	Mbsfn区域内的载波资源处理方法、装置和系统
EP3078205B1 (en) *	2013-12-06	2019-01-30	Institut für Rundfunktechnik GmbH	Ofdm based broadcast communication system
CN106538009A (zh) *	2014-05-22	2017-03-22	华为技术有限公司	信号传输方法及装置
WO2016093537A1 (ko)	2014-12-10	2016-06-16	엘지전자 주식회사	방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
CN107295640B (zh) *	2016-04-01	2023-05-05	中兴通讯股份有限公司	一种发送下行信号和/或下行信道的方法和装置
CN109526013B (zh) *	2017-09-18	2022-05-13	中兴通讯股份有限公司	链路故障的处理方法、装置、基站及计算机可读存储介质
IT201800000832A1 (it) *	2018-01-12	2019-07-12	Inst Rundfunktechnik Gmbh	Sender und/oder empfänger zum senden bzw. empfangen von rundfunkinformationssignalen
EP3799484B1 (en)	2018-06-20	2025-08-06	Huawei Technologies Co., Ltd.	Symbol processing method and related device
US11057907B2 (en) *	2018-11-26	2021-07-06	T-Mobile Usa, Inc.	Spectrum sharing optimization within a base station node
DE102019135442B4 (de)	2018-12-21	2023-07-27	Nokia Technologies Oy	Differenzierte Planung von Xcast-Verkehr
CN114651453B (zh) *	2020-01-15	2023-08-29	Oppo广东移动通信有限公司	业务传输方法及装置、终端设备、网络设备及相关产品
CN116134920B (zh) *	2020-07-30	2026-04-14	捷开通讯(深圳)有限公司	自适应反馈方法、电信系统、基站以及用户设备
CN115499784B (zh) *	2022-08-09	2023-10-24	鹏城实验室	混合广播、多播和单播传输的广播内容分发方法和装置

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KR20040044267A (ko) *	2002-11-20	2004-05-28	삼성전자주식회사	직교 주파수 분할 다중 접속방식 시스템에 있어서 측부엽억제신호 발생장치 및 이를 채용하는 상향링크 통신장치
US8077801B2 (en) *	2007-01-10	2011-12-13	Qualcomm Incorporated	Pilot structure with multiplexed unicast and SFN transmissions
EP2135473B1 (en) *	2007-04-11	2020-12-23	Optis Wireless Technology, LLC	Information on reference signal structure for neighbouring cell measurements
US8670363B2 (en) *	2007-05-30	2014-03-11	Qualcomm Incorporated	Method and apparatus for sending scheduling information for broadcast and multicast services in a cellular communication system
US8929325B2 (en) *	2008-02-01	2015-01-06	Apple Inc.	System and method for spatial multiplexing-based multiple antenna broadcast/multicast transmission
WO2009132203A1 (en) *	2008-04-25	2009-10-29	Interdigital Patent Holdings, Inc.	Harq process utilization in multiple carrier wireless communications
EP2308183A4 (en) *	2008-07-30	2014-07-23	Lg Electronics Inc	METHOD AND DEVICE FOR RECEIVING DATA IN A WIRELESS COMMUNICATION SYSTEM

2008
- 2008-09-19 CN CN200810160942A patent/CN101677311A/zh active Pending
2009
- 2009-09-18 WO PCT/JP2009/066441 patent/WO2010032850A1/ja not_active Ceased
- 2009-09-18 JP JP2010529825A patent/JP5203463B2/ja not_active Expired - Fee Related
- 2009-09-18 BR BRPI0920884A patent/BRPI0920884A2/pt not_active IP Right Cessation
- 2009-09-18 US US13/063,951 patent/US20110164549A1/en not_active Abandoned
- 2009-09-18 EP EP09814694A patent/EP2328291A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
JPWO2010032850A1 (ja)	2012-02-16
WO2010032850A1 (ja)	2010-03-25
CN101677311A (zh)	2010-03-24
JP5203463B2 (ja)	2013-06-05
US20110164549A1 (en)	2011-07-07
EP2328291A1 (en)	2011-06-01

Legal Events

Date	Code	Title	Description
2019-10-01	B08F	Application fees: application dismissed [chapter 8.6 patent gazette]
2020-01-21	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

Publication	Publication Date	Title
BRPI0921326A2 (pt)	2015-12-29	sistema de comunicação móvel
BRPI0920884A2 (pt)	2019-09-24	sistema de comunicação móvel
BRPI1011352A2 (pt)	2016-03-08	sistema de comunicação móvel
BRPI1016124A2 (pt)	2016-04-19	sistema de comunicação móvel
BRPI0812842A2 (pt)	2014-12-09	Sistema de comunicações móvel.
BRPI0821019A2 (pt)	2015-06-16	Sistema de comunicação
BRPI1012833A2 (pt)	2018-03-06	sistema de conexão de comunicação
EP2393330A4 (en)	2014-07-30	MOBILE COMMUNICATION SYSTEM
EP2427028A4 (en)	2014-04-30	MOBILE COMMUNICATION SYSTEM
EP2369875A4 (en)	2014-03-19	MOBILE COMMUNICATION SYSTEM
EP2427030A4 (en)	2014-12-24	MOBILE COMMUNICATION SYSTEM
EP2472947A4 (en)	2016-11-09	MOBILE COMMUNICATION SYSTEM
EP2413621A4 (en)	2015-03-11	MOBILE COMMUNICATIONS SYSTEM
BRPI0919848A2 (pt)	2015-12-15	método de comunicação móvel
EP2175686A4 (en)	2013-05-01	MOBILE COMMUNICATION SYSTEM
BRPI0924055A2 (pt)	2016-01-26	sistema de comunicação de rádio
BRPI0822152A2 (pt)	2015-06-23	Dispositivo de comunicação de rádio
EP2466969A4 (en)	2013-04-10	MOBILE COMMUNICATION SYSTEM
EP2427021A4 (en)	2012-05-30	MOBILE COMMUNICATION SYSTEM
DE602008005068D1 (de)	2011-04-07	Funkkommunikationssystem
BR112012003877A2 (pt)	2016-03-29	método de comunicação móvel
BRPI0914667A2 (pt)	2015-10-20	método de comunicação móvel
EP2426976A4 (en)	2013-06-05	MOBILE COMMUNICATION SYSTEM
EP2296406A4 (en)	2016-04-27	COMMUNICATION SYSTEM
BRPI0816243A2 (pt)	2015-04-07	Sistema de comunicação móvel e estação móvel