BRPI0924662B8 - método e aparelho de sincronização de uplink - Google Patents
método e aparelho de sincronização de uplinkInfo
- Publication number
- BRPI0924662B8 BRPI0924662B8 BRPI0924662A BRPI0924662A BRPI0924662B8 BR PI0924662 B8 BRPI0924662 B8 BR PI0924662B8 BR PI0924662 A BRPI0924662 A BR PI0924662A BR PI0924662 A BRPI0924662 A BR PI0924662A BR PI0924662 B8 BRPI0924662 B8 BR PI0924662B8
- Authority
- BR
- Brazil
- Prior art keywords
- uplink sync
- sync method
- uplink
- sync
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2009/071439 WO2010121432A1 (zh) | 2009-04-24 | 2009-04-24 | 上行同步方法及装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0924662A2 BRPI0924662A2 (pt) | 2016-01-26 |
BRPI0924662B1 BRPI0924662B1 (pt) | 2018-11-21 |
BRPI0924662B8 true BRPI0924662B8 (pt) | 2018-12-11 |
Family
ID=43010679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0924662A BRPI0924662B8 (pt) | 2009-04-24 | 2009-04-24 | método e aparelho de sincronização de uplink |
Country Status (6)
Country | Link |
---|---|
US (1) | US9107160B2 (pt) |
EP (1) | EP2418785B1 (pt) |
CN (1) | CN102318233B (pt) |
BR (1) | BRPI0924662B8 (pt) |
RU (1) | RU2503152C2 (pt) |
WO (1) | WO2010121432A1 (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8798030B2 (en) * | 2010-04-07 | 2014-08-05 | Qualcomm Incorporated | Facilitating uplink synchronization in TD-SCDMA multi-carrier systems |
WO2012103683A1 (en) * | 2011-02-01 | 2012-08-09 | Renesas Mobile Corporation | Timing advance without random access channel access |
CN103037431A (zh) * | 2011-09-30 | 2013-04-10 | 中兴通讯股份有限公司 | 一种多载波系统中基于载波分组的测量方法及装置 |
CN103037495B (zh) * | 2011-09-30 | 2017-03-29 | 中兴通讯股份有限公司 | 一种确定服务小区分组的方法及装置 |
US9094988B2 (en) * | 2012-01-17 | 2015-07-28 | Qualcomm Incorporated | Method and apparatus for performing random access on a secondary carrier |
US9572123B2 (en) * | 2012-03-14 | 2017-02-14 | Fujitsu Limited | Multiple time advance for radio access networks |
US9204412B2 (en) * | 2012-10-26 | 2015-12-01 | Cellco Partnership | User device timing advance determination |
CN103874153A (zh) * | 2014-03-06 | 2014-06-18 | 华为技术有限公司 | 一种控制方法和基站 |
US9332466B2 (en) * | 2014-03-20 | 2016-05-03 | Qualcomm Incorporated | Uplink timing advance adjustment |
CN107124758B (zh) | 2016-02-25 | 2019-11-19 | 大唐移动通信设备有限公司 | 一种实现同步的方法及装置 |
EP3454611B1 (en) | 2016-05-13 | 2020-08-19 | Huawei Technologies Co., Ltd. | Ta acquisition method and device |
CN107454634A (zh) * | 2016-06-01 | 2017-12-08 | 中兴通讯股份有限公司 | 一种快速切换的方法、快速切换的装置、终端及基站 |
WO2018093202A1 (en) | 2016-11-17 | 2018-05-24 | Samsung Electronics Co., Ltd. | Method and apparatus for analysing communication channel in consideration of material and contours of objects |
KR102661600B1 (ko) | 2016-11-17 | 2024-04-30 | 삼성전자 주식회사 | 실재 환경관련 정보를 고려한 통신 채널 분석과 무선 망 설계 방법 및 장치 |
CN113347719A (zh) * | 2017-03-22 | 2021-09-03 | 华为技术有限公司 | 信息传输方法、装置及系统 |
JP6616551B2 (ja) | 2017-05-03 | 2019-12-04 | エルジー エレクトロニクス インコーポレイティド | ランダムアクセスチャンネルを送受信する方法及びそのための装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2705514B1 (fr) * | 1993-05-14 | 1995-06-23 | Alcatel Mobile Comm France | Procédé de transfert intercellulaire, ou handover, entre deux cellules d'un réseau GSM. |
FI98172C (fi) | 1995-05-24 | 1997-04-25 | Nokia Telecommunications Oy | Menetelmä pilottisignaalin lähettämiseksi ja solukkoradiojärjestelmä |
US6633559B1 (en) * | 1999-08-11 | 2003-10-14 | Ericsson Inc. | Apparatus and methods for extended base station range using staggered uplink frame structures |
DE1273112T1 (de) * | 2000-04-06 | 2003-05-28 | Interdigital Tech Corp | Synchronisation von zeitvorverschiebung und zeitabweichung |
US6657988B2 (en) * | 2001-01-12 | 2003-12-02 | Nokia Mobile Phones Ltd. | Method and apparatus for timing adjustment for uplink synchronous transmission in wide code division multiple access |
EP1261227A1 (en) | 2001-05-21 | 2002-11-27 | Motorola, Inc. | Method and apparatus for increased information transfer in a communication system |
CN1245811C (zh) | 2002-12-31 | 2006-03-15 | 北京信威通信技术股份有限公司 | 一种时分双工同步码分多址无线通信中信号上行同步方法 |
CN100388647C (zh) | 2004-07-29 | 2008-05-14 | 华为技术有限公司 | 多载波系统上行同步及用户设备接入方法 |
TW200729990A (en) * | 2005-12-22 | 2007-08-01 | Interdigital Tech Corp | Method and system for adjusting uplink transmission timing immediately for long term evolution handover |
US20090029715A1 (en) * | 2006-03-22 | 2009-01-29 | Bernd Burchardt | Method For Determining The Distance Of A Mobile Communication Terminal From Mobile Radio Base Stations, And Mobile Communication Terminal |
FI20065197A0 (fi) * | 2006-03-27 | 2006-03-27 | Nokia Corp | Nousevan siirtotien synkronointiparametrin voimassaolon päättely pakettiradiojärjestelmässä |
CN101132228B (zh) * | 2006-08-25 | 2011-03-16 | 大唐移动通信设备有限公司 | Hsdpa系统中上行同步控制的方法及终端 |
US8811373B2 (en) * | 2007-08-15 | 2014-08-19 | Qualcomm Incorporated | Rate matching of messages containing system parameters |
CN101370267B (zh) * | 2007-08-19 | 2012-06-06 | 中兴通讯股份有限公司 | 一种移动通信系统中的切换方法 |
PL3203799T3 (pl) * | 2007-11-05 | 2019-01-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Usprawnione wyrównanie taktowania w systemie LTE |
JP2009201114A (ja) * | 2008-02-25 | 2009-09-03 | Asustek Computer Inc | ハンドオーバーのランダムアクセスプロセスを改善する方法及び通信装置 |
CN102833844B (zh) * | 2008-04-30 | 2016-01-20 | 电信科学技术研究院 | 一种实现上行发送定时提前的方法和装置 |
CN101388722B (zh) * | 2008-11-03 | 2013-06-26 | 新邮通信设备有限公司 | 一种上行同步控制方法、基站和用户设备 |
KR20100075378A (ko) * | 2008-12-24 | 2010-07-02 | 엘지전자 주식회사 | 제어 정보를 전송하는 방법 및 이를 위한 장치 |
US9137764B2 (en) * | 2009-03-17 | 2015-09-15 | Htc Corporation | Method of managing timing alignment functionality for multiple component carriers and related communication device |
TWI508602B (zh) * | 2009-04-23 | 2015-11-11 | Interdigital Patent Holdings | 在多載波無線通訊中隨機存取方法及裝置 |
-
2009
- 2009-04-24 CN CN200980122565.4A patent/CN102318233B/zh active Active
- 2009-04-24 RU RU2011147723/07A patent/RU2503152C2/ru active
- 2009-04-24 EP EP09843536.5A patent/EP2418785B1/en active Active
- 2009-04-24 BR BRPI0924662A patent/BRPI0924662B8/pt active IP Right Grant
- 2009-04-24 WO PCT/CN2009/071439 patent/WO2010121432A1/zh active Application Filing
-
2011
- 2011-10-24 US US13/279,972 patent/US9107160B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2011147723A (ru) | 2013-05-27 |
BRPI0924662A2 (pt) | 2016-01-26 |
US20120087270A1 (en) | 2012-04-12 |
CN102318233A (zh) | 2012-01-11 |
BRPI0924662B1 (pt) | 2018-11-21 |
RU2503152C2 (ru) | 2013-12-27 |
US9107160B2 (en) | 2015-08-11 |
WO2010121432A1 (zh) | 2010-10-28 |
EP2418785A1 (en) | 2012-02-15 |
EP2418785A4 (en) | 2012-07-04 |
EP2418785B1 (en) | 2013-07-31 |
CN102318233B (zh) | 2014-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0924662B8 (pt) | método e aparelho de sincronização de uplink | |
BR112012011910A2 (pt) | dispositivo e método | |
BR112013009489A2 (pt) | aparelho e método de conexão | |
EP2441383A4 (en) | DEVICE AND METHOD FOR DETERMINING AN OBJECT TO BE FIXED | |
BR112013008522A2 (pt) | dispositivo de comunicação e método de comunicação | |
ZA201107741B (en) | Handover method device and system | |
EP2448340A4 (en) | METHOD AND DEVICE FOR PREPARING UPLINK SYNCHRONIZATION | |
BRPI0823091A2 (pt) | Metodo e aparelho de comunicacao | |
BRPI0924284A2 (pt) | aparelho de formação de imagem e método de formação de imagem | |
HK1149819A1 (en) | Method and device for rendering assembly | |
BRPI1013655A8 (pt) | dispositivo e método cirúrgico | |
DK3664453T3 (da) | Billedforudsigelse-afkodningsindretning og billedforudsigelse-afkodningsfremgangsmåde | |
IL225213A0 (en) | Fish sorting device and method | |
DK2482871T3 (da) | Anti-bolus-kontrol metode og tilsvarende enhed | |
EP2406669A4 (en) | LENS MOUNTING DEVICE AND METHOD | |
BRPI1008917A2 (pt) | dispositivo de exibição e método de exibição | |
EP2490060A4 (en) | FOCUSING DEVICE AND FOCUSING METHOD | |
BR112012015031A2 (pt) | aparelho e método | |
EP2457118A4 (en) | IMAGING DEVICE AND METHOD | |
EP2403232A4 (en) | IMAGING DEVICE AND METHOD | |
BRPI1008791A2 (pt) | dispositivo de comunicação e método de comunicação | |
BRPI0922991A2 (pt) | metodo de comunicaco e dispositivo de comunicacao | |
EP2383585A4 (en) | LOCATION ASSISTING DEVICE AND LOCATION ASSISTING METHOD | |
BR112012002715A2 (pt) | aparelho e método de formação de imagem | |
EP2511747A4 (en) | IMAGING DEVICE AND METHOD |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/04/2009, OBSERVADAS AS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/04/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2498 DE 21/11/2018, QUANTO AO NOME DOS INVENTORES. |