BR112012012266A2 - sistema de comunicação sem fio - Google Patents
sistema de comunicação sem fioInfo
- Publication number
- BR112012012266A2 BR112012012266A2 BR112012012266A BR112012012266A BR112012012266A2 BR 112012012266 A2 BR112012012266 A2 BR 112012012266A2 BR 112012012266 A BR112012012266 A BR 112012012266A BR 112012012266 A BR112012012266 A BR 112012012266A BR 112012012266 A2 BR112012012266 A2 BR 112012012266A2
- Authority
- BR
- Brazil
- Prior art keywords
- wireless communication
- communication system
- wireless
- communication
- Prior art date
Links
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), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009267517 | 2009-11-25 | ||
JP2009-267517 | 2009-11-25 | ||
PCT/JP2010/070994 WO2011065407A1 (ja) | 2009-11-25 | 2010-11-25 | 無線通信システム |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112012012266A2 true BR112012012266A2 (pt) | 2016-04-26 |
BR112012012266B1 BR112012012266B1 (pt) | 2021-07-06 |
Family
ID=44066512
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012012266-5A BR112012012266B1 (pt) | 2009-11-25 | 2010-11-25 | sistema de comunicação sem fio |
Country Status (5)
Country | Link |
---|---|
US (1) | US9240869B2 (pt) |
JP (3) | JP5263909B2 (pt) |
CN (1) | CN102668670B (pt) |
BR (1) | BR112012012266B1 (pt) |
WO (1) | WO2011065407A1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103037512B (zh) * | 2011-09-30 | 2016-06-01 | 上海贝尔股份有限公司 | 一种基于模式的消息传输的方法 |
JP5846962B2 (ja) * | 2012-02-27 | 2016-01-20 | 株式会社Nttドコモ | 移動局 |
GB2500392B (en) * | 2012-03-19 | 2014-05-14 | Broadcom Corp | Filtering |
CN102740376B (zh) | 2012-06-18 | 2015-01-07 | 华为终端有限公司 | 提升数据传输性能的方法、装置和系统 |
WO2014205742A1 (zh) * | 2013-06-27 | 2014-12-31 | 华为技术有限公司 | 载波切换方法、基站和用户设备 |
US10411838B2 (en) | 2014-01-23 | 2019-09-10 | Qualcomm Incorporated | Coverage enhancements with carrier aggregation |
JP6199779B2 (ja) * | 2014-03-19 | 2017-09-20 | Kddi株式会社 | 処理装置、通信システムおよび通信方法 |
EP3197223A4 (en) | 2014-07-28 | 2018-01-10 | Nec Corporation | Mobile wireless communication system |
US10587336B2 (en) * | 2014-11-05 | 2020-03-10 | Lg Electronics Inc. | Method and user device for transceiving data in next generation mobile communication system |
WO2016143281A1 (ja) | 2015-03-11 | 2016-09-15 | 日本電気株式会社 | 通信システム、ネットワーク装置、基地局、移動局、周波数帯域制御方法及び非一時的なコンピュータ可読媒体 |
CN109246046B (zh) * | 2016-03-31 | 2020-03-20 | 华为技术有限公司 | 信息的传输方法、用户设备和网络设备 |
US11089543B2 (en) | 2016-11-11 | 2021-08-10 | Beijing Xiaomi Mobile Software Co., Ltd. | Communication method and device for indicating an operating frequency range |
JP7468278B2 (ja) | 2020-09-29 | 2024-04-16 | 株式会社デンソー | 通信制御装置、通信制御方法、および通信制御プログラム |
JP7354979B2 (ja) | 2020-09-29 | 2023-10-03 | 株式会社デンソー | 通信管理装置、通信管理方法、および通信管理プログラム |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030109284A1 (en) | 2001-12-07 | 2003-06-12 | Dag Akerberg | Flexible carrier utilization |
US7389112B2 (en) * | 2001-12-07 | 2008-06-17 | Telefonaktiebolaget L M Ericsson (Publ) | Mobile terminal for optimal spectrum utilization in cellular systems |
KR20050029112A (ko) * | 2003-09-20 | 2005-03-24 | 삼성전자주식회사 | 광대역 무선 접속 통신 시스템에서 서비스 품질별 업링크대역폭 요청 및 할당 방법 |
US7092353B2 (en) | 2003-10-17 | 2006-08-15 | Qualcomm Incorporated | Carrier search methods and apparatus |
US7941173B2 (en) | 2003-10-17 | 2011-05-10 | Qualcomm Incorporated | Beacon signals facilitating signal detection and timing synchronization |
JP2008517537A (ja) | 2004-10-14 | 2008-05-22 | クゥアルコム・フラリオン・テクノロジーズ、インコーポレイテッド | 信号検出およびタイミング同期を促進する改良されたビーコン信号 |
EP2018749A2 (en) | 2006-05-11 | 2009-01-28 | Koninklijke Philips Electronics N.V. | Multi-carrier allocation using reciprocal nature of uplink and downlink in time division duplex to use just uplink pilots |
US8917673B2 (en) | 2006-07-14 | 2014-12-23 | Qualcomm Incorporation | Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions |
CN103346831B (zh) | 2007-01-13 | 2017-10-10 | 三星电子株式会社 | 无线通信系统中利用多个频带发送及接收信号的方法和系统 |
SE531057C2 (sv) * | 2007-08-24 | 2008-12-02 | Teliasonera Ab | Kommunikationssystem och förfarande för hantering av resurser i ett trådlöst kommunikationssystem |
CN101128058B (zh) * | 2007-09-25 | 2010-06-09 | 华为技术有限公司 | 一种建立业务上下行传输信道的方法、系统和装置 |
CN101404539A (zh) * | 2008-11-18 | 2009-04-08 | 中兴通讯股份有限公司 | 一种混合时分双工大带宽系统数据传输方法 |
CN101505538A (zh) | 2009-03-13 | 2009-08-12 | 中兴通讯股份有限公司 | 一种多载波随机接入的方法和系统 |
WO2010126418A1 (en) * | 2009-04-27 | 2010-11-04 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and apparatuses for resource allocation for random access in wireless telecommunication systems with carrier-aggregation |
US20100329200A1 (en) * | 2009-06-24 | 2010-12-30 | Industrial Tehnology Research Institute | Apparatus and method for allocating uplink resources |
-
2010
- 2010-11-25 US US13/511,599 patent/US9240869B2/en active Active
- 2010-11-25 BR BR112012012266-5A patent/BR112012012266B1/pt active IP Right Grant
- 2010-11-25 CN CN201080052785.7A patent/CN102668670B/zh active Active
- 2010-11-25 WO PCT/JP2010/070994 patent/WO2011065407A1/ja active Application Filing
- 2010-11-25 JP JP2011543286A patent/JP5263909B2/ja active Active
-
2013
- 2013-04-24 JP JP2013091624A patent/JP5669331B2/ja active Active
- 2013-08-12 JP JP2013167823A patent/JP5424516B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20120263130A1 (en) | 2012-10-18 |
JP5263909B2 (ja) | 2013-08-14 |
JP2013165513A (ja) | 2013-08-22 |
CN102668670A (zh) | 2012-09-12 |
BR112012012266B1 (pt) | 2021-07-06 |
JP2013229943A (ja) | 2013-11-07 |
JP5669331B2 (ja) | 2015-02-12 |
WO2011065407A1 (ja) | 2011-06-03 |
JP5424516B2 (ja) | 2014-02-26 |
CN102668670B (zh) | 2015-04-29 |
JPWO2011065407A1 (ja) | 2013-04-18 |
US9240869B2 (en) | 2016-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 72/04 , H04J 1/00 Ipc: H04L 5/00 (2006.01), H04W 72/04 (2009.01), H04W 72 |
|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/11/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO. |