BR112012016815A2 - método de comunicação móvel, estação rádio base, e estação móvel - Google Patents
método de comunicação móvel, estação rádio base, e estação móvelInfo
- Publication number
- BR112012016815A2 BR112012016815A2 BR112012016815A BR112012016815A BR112012016815A2 BR 112012016815 A2 BR112012016815 A2 BR 112012016815A2 BR 112012016815 A BR112012016815 A BR 112012016815A BR 112012016815 A BR112012016815 A BR 112012016815A BR 112012016815 A2 BR112012016815 A2 BR 112012016815A2
- Authority
- BR
- Brazil
- Prior art keywords
- station
- mobile
- base station
- mobile communication
- communication method
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
- H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2626—Arrangements specific to the transmitter only
- H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
método de comunicação móvel, estação rádio base, e estação rádio base. a presente invenção relaciona-se a um método de comunicação móvel, no qual uma estação móvel ue transmite sinais uplink para uma estação rádio base enb usando uma pluralidade de portadores de componente tendo diferentes frequências de portador, incluindo a etaoa de transmitir com a estação rádio base enb, informação de ajuste de sincrinismo ta a ser aplicado à pluralidade de ''portadores de componente'' para estação móvel ue, e etapa b de ajustar, pelo estação móvel ue, o sincronismo de transmissão dos sinais uplink na pluralidade de ''portadores de componente'' com base na informação de ajuste de sincronismo recebido.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010003376A JP5156765B2 (ja) | 2010-01-08 | 2010-01-08 | 移動通信方法、無線基地局及び移動局 |
| PCT/JP2011/050213 WO2011083863A1 (ja) | 2010-01-08 | 2011-01-07 | 移動通信方法、無線基地局及び移動局 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112012016815A2 true BR112012016815A2 (pt) | 2016-04-19 |
Family
ID=44305598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112012016815A BR112012016815A2 (pt) | 2010-01-08 | 2011-01-07 | método de comunicação móvel, estação rádio base, e estação móvel |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8923200B2 (pt) |
| EP (1) | EP2523511B1 (pt) |
| JP (1) | JP5156765B2 (pt) |
| KR (1) | KR20120104303A (pt) |
| CN (1) | CN102714853B (pt) |
| BR (1) | BR112012016815A2 (pt) |
| CA (1) | CA2787776C (pt) |
| ES (1) | ES2585392T3 (pt) |
| MX (1) | MX2012007931A (pt) |
| WO (1) | WO2011083863A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013102398A (ja) * | 2011-11-09 | 2013-05-23 | Ntt Docomo Inc | 無線通信システム、ユーザ端末及び無線通信方法 |
| JP5302438B1 (ja) * | 2012-04-20 | 2013-10-02 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局 |
| CN109451576B (zh) * | 2012-12-31 | 2021-04-09 | 华为技术有限公司 | 一种数据传输方法及基站 |
| JP2015012404A (ja) * | 2013-06-27 | 2015-01-19 | 京セラ株式会社 | 通信制御方法、基地局及びユーザ端末 |
| DE102013226977B3 (de) * | 2013-12-20 | 2015-02-05 | Cetitec GmbH | Kommunikationsknoten für ein paketvermitteltes Datennetzwerk und Verfahren zu dessen Betrieb |
| JP6019199B2 (ja) * | 2015-10-28 | 2016-11-02 | 株式会社Ｎｔｔドコモ | 無線通信システム、ユーザ端末及び無線通信方法 |
| WO2018064799A1 (en) * | 2016-10-07 | 2018-04-12 | Qualcomm Incorporated | Power allocation for uplink transmissions |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200805919A (en) * | 2006-07-12 | 2008-01-16 | Matsushita Electric Ind Co Ltd | A diversity receiver and method using the same |
| RU2460241C2 (ru) | 2007-01-09 | 2012-08-27 | Нтт Досомо, Инк. | Базовая станция, система мобильной связи, мобильная станция и способ управления связью |
| US8750218B2 (en) * | 2008-09-29 | 2014-06-10 | Blackberry Limited | Message processing in communication systems |
| CN102055700B (zh) * | 2009-10-28 | 2015-06-03 | 中兴通讯股份有限公司 | 载波聚合中分量载波配置的方法及装置 |
| CN102014477B (zh) * | 2009-10-30 | 2013-11-06 | 电信科学技术研究院 | 一种上行同步的方法、装置和系统 |
-
2010
- 2010-01-08 JP JP2010003376A patent/JP5156765B2/ja active Active
-
2011
- 2011-01-07 WO PCT/JP2011/050213 patent/WO2011083863A1/ja active Application Filing
- 2011-01-07 EP EP11731861.8A patent/EP2523511B1/en active Active
- 2011-01-07 MX MX2012007931A patent/MX2012007931A/es active IP Right Grant
- 2011-01-07 CN CN201180005637.4A patent/CN102714853B/zh active Active
- 2011-01-07 US US13/520,943 patent/US8923200B2/en active Active
- 2011-01-07 ES ES11731861.8T patent/ES2585392T3/es active Active
- 2011-01-07 BR BR112012016815A patent/BR112012016815A2/pt not_active IP Right Cessation
- 2011-01-07 CA CA2787776A patent/CA2787776C/en not_active Expired - Fee Related
- 2011-01-07 KR KR1020127017797A patent/KR20120104303A/ko active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| EP2523511B1 (en) | 2016-05-25 |
| EP2523511A1 (en) | 2012-11-14 |
| CA2787776A1 (en) | 2011-07-14 |
| US8923200B2 (en) | 2014-12-30 |
| CA2787776C (en) | 2015-09-15 |
| US20130003657A1 (en) | 2013-01-03 |
| KR20120104303A (ko) | 2012-09-20 |
| CN102714853A (zh) | 2012-10-03 |
| JP5156765B2 (ja) | 2013-03-06 |
| CN102714853B (zh) | 2016-04-27 |
| ES2585392T3 (es) | 2016-10-05 |
| WO2011083863A1 (ja) | 2011-07-14 |
| MX2012007931A (es) | 2012-08-15 |
| EP2523511A4 (en) | 2015-05-27 |
| JP2011142594A (ja) | 2011-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112012016815A2 (pt) | método de comunicação móvel, estação rádio base, e estação móvel | |
| WO2010082805A3 (ko) | 주파수 집성 시스템에서 반송파를 설정하는 방법 및 이를 위한 장치 | |
| US10057779B2 (en) | Techniques for enhancing frame structure and listen before talk procedure (LBT) for transmissions using an unlicensed radio frequency spectrum band | |
| TW200943985A (en) | Base station, mobile station and method | |
| EP1976168A4 (en) | BASIC STATION, MOBILE STATION AND COMMUNICATION PROCESS | |
| EP4092936A3 (en) | Method and device for transmitting/receiving synchronization signal in wireless cellular communication system | |
| DE602007004692D1 (de) | Verfahren zum Erhalten der Taktsynchronisierung in der Aufwärtsrichtung in einem Orthogonal-Frequenzmultiplexsystem und Benutzergerät dazu | |
| WO2010138921A3 (en) | Signal transmission with fixed subcarrier spacing within ofdma communication systems | |
| WO2011034369A3 (ko) | 다중 반송파 지원 무선 통신 시스템에서 스케줄링 신호 송수신 방법 및 장치 | |
| EP2249601A3 (en) | Handover method, mobile terminal and base station | |
| WO2011090301A3 (en) | Method and apparatus for supporting handover of user equipment in mobile communication system | |
| RU2013153271A (ru) | Способ и устройство для запрета передачи зондирующего опорного сигнала на недавно активированных вторичных сотах в системе беспроводной связи | |
| WO2012138197A3 (ko) | Ｔｄｄ 무선 통신 시스템에서 단말의 신호 송수신 방법 및 장치 | |
| WO2008093621A1 (ja) | 移動通信システム、基地局装置および移動局装置 | |
| WO2009125946A3 (en) | Method of transmitting midamble | |
| WO2011084026A3 (ko) | 크기를 조정한 dci를 이용한 pdcch 송수신 방법 및 장치 | |
| MX2010001735A (es) | Sistemas de comunicacion movil y estacion movil. | |
| MX2011009556A (es) | Terminal de radio, estacion base de radio, metodo de formacion de señales de canal y metodo de recepcion de señales de canal. | |
| EA201170148A1 (ru) | Система связи, устройство мобильной станции и способ связи | |
| WO2008123161A1 (ja) | 移動局、無線基地局及び同期確立方法 | |
| EP2637457A4 (en) | METHOD, SYSTEM AND DEVICE FOR NOTIFYING INFORMATION AND ACQUIRING TIME ADVANCE | |
| BR112012027955A2 (pt) | "método de comunicação móvel, estação móvel e estação rádio base" | |
| MX2010009217A (es) | Metodo de seleccion de recursos de radio, estacion movil y estacion base de radio. | |
| RU2014148133A (ru) | Устройство управления связью, оконечное устройство и способ управления связью | |
| WO2013133249A1 (ja) | 無線基地局 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |