ES2734080T3 - Método, equipo de usuario y estación base para inicializar una célula secundaria en un sistema de comunicación celular - Google Patents
Método, equipo de usuario y estación base para inicializar una célula secundaria en un sistema de comunicación celular Download PDFInfo
- Publication number
- ES2734080T3 ES2734080T3 ES12768001T ES12768001T ES2734080T3 ES 2734080 T3 ES2734080 T3 ES 2734080T3 ES 12768001 T ES12768001 T ES 12768001T ES 12768001 T ES12768001 T ES 12768001T ES 2734080 T3 ES2734080 T3 ES 2734080T3
- Authority
- ES
- Spain
- Prior art keywords
- secondary cell
- base station
- uplink synchronization
- user equipment
- perform
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 110
- 230000010267 cellular communication Effects 0.000 title claims abstract description 30
- 230000011664 signaling Effects 0.000 claims abstract description 55
- 230000004044 response Effects 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 claims description 69
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000005754 cellular signaling Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 6
- 230000002123 temporal effect Effects 0.000 description 5
- 230000002776 aggregation Effects 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
- H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- 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
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110085846.6A CN102740444B (zh) | 2011-04-04 | 2011-04-04 | 在蜂窝通信系统中初始化从小区的方法、用户设备和基站 |
| PCT/IB2012/000880 WO2012137074A1 (en) | 2011-04-04 | 2012-03-28 | Method, user equipment and base station for initializing secondary cell in cellular communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2734080T3 true ES2734080T3 (es) | 2019-12-04 |
Family
ID=46968661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12768001T Active ES2734080T3 (es) | 2011-04-04 | 2012-03-28 | Método, equipo de usuario y estación base para inicializar una célula secundaria en un sistema de comunicación celular |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11611958B2 (https=) |
| EP (1) | EP2695471B1 (https=) |
| JP (1) | JP5872022B2 (https=) |
| KR (1) | KR101520567B1 (https=) |
| CN (1) | CN102740444B (https=) |
| BR (1) | BR112013025487B1 (https=) |
| ES (1) | ES2734080T3 (https=) |
| PL (1) | PL2695471T3 (https=) |
| TW (1) | TWI465144B (https=) |
| WO (1) | WO2012137074A1 (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9756639B2 (en) * | 2012-09-28 | 2017-09-05 | Nokia Solutions And Networks Oy | Method, apparatuses and computer program for reporting in-device coexistence information |
| CN104737584B (zh) * | 2012-10-19 | 2019-01-11 | 富士通互联科技有限公司 | 小区切换与重配的方法和装置 |
| MX344890B (es) * | 2012-11-13 | 2017-01-10 | Huawei Tech Co Ltd | Metodo, estacion base y equipo de usuario de transmision de datos. |
| JP6192288B2 (ja) * | 2012-11-30 | 2017-09-06 | 株式会社Ｎｔｔドコモ | 移動局及び制御方法 |
| US9699825B2 (en) | 2013-01-16 | 2017-07-04 | Lg Electronics Inc. | Method and apparatus for transmitting indication in wireless communication system |
| WO2014112783A1 (en) | 2013-01-16 | 2014-07-24 | Lg Electronics Inc. | Method and apparatus for configuring cell in wireless communication system |
| US20160295597A1 (en) * | 2013-07-26 | 2016-10-06 | Intel IP Corporation | Signaling interference information for user equipment assistance |
| US9491777B2 (en) * | 2014-01-10 | 2016-11-08 | Qualcomm Incorporated | Techniques for prioritizing the reporting of uplink control information for cells utilizing contention based radio frequency spectrum |
| CN105101388B (zh) * | 2014-05-08 | 2019-08-23 | 上海诺基亚贝尔股份有限公司 | 在新配置参数的使用上同步UE和SeNB的方法和装置 |
| EP3180954B1 (en) * | 2014-08-11 | 2017-11-08 | Telefonaktiebolaget LM Ericsson (publ) | A wireless device, a first network node and methods therein |
| WO2016034210A1 (en) | 2014-09-02 | 2016-03-10 | Telefonaktiebolaget L M Ericsson (Publ) | Cellular base station and method of operation |
| US10673673B2 (en) | 2015-02-03 | 2020-06-02 | Lg Electronics Inc. | Method and apparatus for performing synchronization for carrier without synchronization signal in wireless communication system |
| US10687365B2 (en) * | 2017-08-01 | 2020-06-16 | Htc Corporation | Device and method of handling bandwidth parts |
| US11032866B2 (en) | 2017-11-27 | 2021-06-08 | FG Innovation Company Limited | Methods and related devices for multi-connectivity |
| US12250749B2 (en) * | 2019-11-15 | 2025-03-11 | Nokia Technologies Oy | Method for determining an initiation of random access procedure for a user equipment configured with power savings, and network node thereof |
| CN117480813A (zh) * | 2022-05-27 | 2024-01-30 | 北京小米移动软件有限公司 | 一种移动性管理配置方法、移动性管理配置装置及通信设备 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5247034B2 (ja) * | 2007-01-09 | 2013-07-24 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムで使用される基地局装置、ユーザ装置及び送信電力決定方法 |
| EP2104254A4 (en) | 2007-01-09 | 2012-04-11 | Ntt Docomo Inc | BASIC STATION EQUIPMENT AND COMMUNICATION CONTROL METHOD |
| CN101247647B (zh) * | 2007-02-15 | 2011-10-26 | 中兴通讯股份有限公司 | 一种增强上行链路实现快速切换的方法 |
| EP2667676B1 (en) | 2007-06-12 | 2018-03-07 | Sharp Kabushiki Kaisha | Base station device, mobile station device, and uplink synchronization requesting method. |
| US8498609B2 (en) * | 2007-10-11 | 2013-07-30 | Nec Corporation | Radio communication system and method |
| CN101772150B (zh) * | 2008-12-30 | 2012-07-04 | 华为技术有限公司 | 通信方法、用户设备及系统 |
| US20130153298A1 (en) * | 2009-02-19 | 2013-06-20 | Interdigital Patent Holdings, Inc. | Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers |
| US8706132B2 (en) | 2009-03-13 | 2014-04-22 | Nec Corporation | Radio communication system, base station, mobile station, control method of base station, control method of mobile station, and storage medium storing program |
| US8989105B2 (en) | 2009-03-17 | 2015-03-24 | Htc Corporation | Method of establishing multiple links with multiple component carriers and related communication device |
| JP2010220214A (ja) * | 2009-03-17 | 2010-09-30 | Kotatsu Kokusai Denshi Kofun Yugenkoshi | 多重コンポーネント・キャリアで多重リンクを設立する方法及び関連する通信装置 |
| US20100291939A1 (en) | 2009-05-15 | 2010-11-18 | Yu-Chih Jen | Method of Handling Radio Resource Control Connection and Related Communication Device |
| JP2013505612A (ja) * | 2009-09-21 | 2013-02-14 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | モバイルネットワークにおけるキャッシング |
| WO2011040991A1 (en) * | 2009-09-29 | 2011-04-07 | Qualcomm Incorporated | Method and apparatus for recovery of link failure during handover in td-scdma systems |
| US9191179B2 (en) * | 2009-10-01 | 2015-11-17 | Electronics And Telecommunications Research Institute | Method for reducing power consumption of terminal in mobile communication system using multi-carrier structure |
| US8804633B2 (en) | 2009-11-05 | 2014-08-12 | Innovative Sonic Corporation | Method and apparatus to trigger a random access procedure for carrier aggregation in a wireless communication network |
| CN105306187A (zh) * | 2009-11-19 | 2016-02-03 | 交互数字专利控股公司 | Wtru及在其中实施的用于处理载波聚合的方法 |
| WO2011086228A1 (en) * | 2010-01-15 | 2011-07-21 | Nokia Corporation | Activating component carriers in a carrier aggregation |
| WO2011102686A2 (en) * | 2010-02-21 | 2011-08-25 | Lg Electronics Inc. | Method for managing carrier aggregation sets,and related devices |
| LT2760241T (lt) * | 2010-04-01 | 2018-09-10 | Sun Patent Trust | Perduodamos galios valdymas fiziniams atsitiktinės prieigos kanalams |
| CN102215599B (zh) * | 2010-04-05 | 2015-03-18 | 中兴通讯股份有限公司 | 一种确定下行时间参考的方法 |
| CN102036411B (zh) * | 2010-12-02 | 2013-06-26 | 大唐移动通信设备有限公司 | 一种进行随机接入的方法及装置 |
| KR102073027B1 (ko) * | 2011-04-05 | 2020-02-04 | 삼성전자 주식회사 | 반송파 집적 기술을 사용하는 무선통신시스템에서 복수 개의 타임 정렬 타이머 운용 방법 및 장치 |
| US8923251B2 (en) * | 2011-03-24 | 2014-12-30 | Htc Corporation | Method of handling uplink time alignment |
| CN102740445B (zh) * | 2011-04-02 | 2015-04-08 | 上海贝尔股份有限公司 | 用于载波聚合场景下的切换方法 |
| US20130182687A1 (en) * | 2011-07-28 | 2013-07-18 | Samsung Electronics Co., Ltd. | Apparatus and method for controlling secondary cell uplink synchronization states |
-
2011
- 2011-04-04 CN CN201110085846.6A patent/CN102740444B/zh active Active
-
2012
- 2012-03-28 KR KR1020137028783A patent/KR101520567B1/ko active Active
- 2012-03-28 WO PCT/IB2012/000880 patent/WO2012137074A1/en not_active Ceased
- 2012-03-28 BR BR112013025487-4A patent/BR112013025487B1/pt active IP Right Grant
- 2012-03-28 PL PL12768001T patent/PL2695471T3/pl unknown
- 2012-03-28 ES ES12768001T patent/ES2734080T3/es active Active
- 2012-03-28 EP EP12768001.5A patent/EP2695471B1/en active Active
- 2012-03-28 JP JP2014503230A patent/JP5872022B2/ja active Active
- 2012-03-28 US US14/009,913 patent/US11611958B2/en active Active
- 2012-03-29 TW TW101111105A patent/TWI465144B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014522136A (ja) | 2014-08-28 |
| EP2695471A4 (en) | 2014-11-26 |
| BR112013025487B1 (pt) | 2022-02-01 |
| JP5872022B2 (ja) | 2016-03-01 |
| PL2695471T3 (pl) | 2019-10-31 |
| US20140023054A1 (en) | 2014-01-23 |
| CN102740444B (zh) | 2016-03-23 |
| KR20140003622A (ko) | 2014-01-09 |
| EP2695471B1 (en) | 2019-05-08 |
| TWI465144B (zh) | 2014-12-11 |
| KR101520567B1 (ko) | 2015-05-14 |
| CN102740444A (zh) | 2012-10-17 |
| EP2695471A1 (en) | 2014-02-12 |
| BR112013025487A2 (https=) | 2017-01-03 |
| WO2012137074A1 (en) | 2012-10-11 |
| TW201301931A (zh) | 2013-01-01 |
| US11611958B2 (en) | 2023-03-21 |
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