CN102932837B - 用于检测小区的定时提前组改变的方法和设备 - Google Patents
用于检测小区的定时提前组改变的方法和设备 Download PDFInfo
- Publication number
- CN102932837B CN102932837B CN201110233627.8A CN201110233627A CN102932837B CN 102932837 B CN102932837 B CN 102932837B CN 201110233627 A CN201110233627 A CN 201110233627A CN 102932837 B CN102932837 B CN 102932837B
- Authority
- CN
- China
- Prior art keywords
- timing advance
- cell
- new
- secondary cell
- advance value
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
-
- 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)
Abstract
Description
Claims (18)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110233627.8A CN102932837B (zh) | 2011-08-12 | 2011-08-12 | 用于检测小区的定时提前组改变的方法和设备 |
| TW101127607A TWI508592B (zh) | 2011-08-12 | 2012-07-31 | Methods and apparatus for detecting the timing of advancement of cells in advance |
| EP12824096.7A EP2742717B1 (en) | 2011-08-12 | 2012-07-31 | Method and apparatus for detecting timing advance group changes of cells |
| KR1020147006298A KR101552073B1 (ko) | 2011-08-12 | 2012-07-31 | 셀들의 ta 그룹 변화들을 검출하기 위한 방법 및 장치 |
| US14/238,396 US9338758B2 (en) | 2011-08-12 | 2012-07-31 | Method and apparatus for detecting timing advance group changes of cells |
| PCT/IB2012/001566 WO2013024332A1 (en) | 2011-08-12 | 2012-07-31 | Method and apparatus for detecting timing advance group changes of cells |
| JP2014525503A JP5916860B2 (ja) | 2011-08-12 | 2012-07-31 | セルのタイミング・アドバンス・グループの変化を検出するための方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110233627.8A CN102932837B (zh) | 2011-08-12 | 2011-08-12 | 用于检测小区的定时提前组改变的方法和设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102932837A CN102932837A (zh) | 2013-02-13 |
| CN102932837B true CN102932837B (zh) | 2016-01-13 |
Family
ID=47647510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110233627.8A Active CN102932837B (zh) | 2011-08-12 | 2011-08-12 | 用于检测小区的定时提前组改变的方法和设备 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9338758B2 (zh) |
| EP (1) | EP2742717B1 (zh) |
| JP (1) | JP5916860B2 (zh) |
| KR (1) | KR101552073B1 (zh) |
| CN (1) | CN102932837B (zh) |
| TW (1) | TWI508592B (zh) |
| WO (1) | WO2013024332A1 (zh) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8395985B2 (en) | 2011-07-25 | 2013-03-12 | Ofinno Technologies, Llc | Time alignment in multicarrier OFDM network |
| US8995405B2 (en) | 2012-01-25 | 2015-03-31 | Ofinno Technologies, Llc | Pathloss reference configuration in a wireless device and base station |
| US8964683B2 (en) | 2012-04-20 | 2015-02-24 | Ofinno Technologies, Llc | Sounding signal in a multicarrier wireless device |
| US9237537B2 (en) | 2012-01-25 | 2016-01-12 | Ofinno Technologies, Llc | Random access process in a multicarrier base station and wireless device |
| US8526389B2 (en) | 2012-01-25 | 2013-09-03 | Ofinno Technologies, Llc | Power scaling in multicarrier wireless device |
| US9084270B2 (en) | 2012-04-01 | 2015-07-14 | Ofinno Technologies, Llc | Radio access for a wireless device and base station |
| US11943813B2 (en) | 2012-04-01 | 2024-03-26 | Comcast Cable Communications, Llc | Cell grouping for wireless communications |
| WO2013151651A1 (en) | 2012-04-01 | 2013-10-10 | Dinan Esmael Hejazi | Cell group configuration in a wireless device and base station with timing advance groups |
| WO2013158511A1 (en) | 2012-04-16 | 2013-10-24 | Dinan Esmael Hejazi | Cell group configuration for uplink transmission in a multicarrier wireless device and base station with timing advance groups |
| US11825419B2 (en) | 2012-04-16 | 2023-11-21 | Comcast Cable Communications, Llc | Cell timing in a wireless device and base station |
| US8958342B2 (en) | 2012-04-17 | 2015-02-17 | Ofinno Technologies, Llc | Uplink transmission power in a multicarrier wireless device |
| US8964593B2 (en) | 2012-04-16 | 2015-02-24 | Ofinno Technologies, Llc | Wireless device transmission power |
| US11252679B2 (en) | 2012-04-16 | 2022-02-15 | Comcast Cable Communications, Llc | Signal transmission power adjustment in a wireless device |
| US11582704B2 (en) | 2012-04-16 | 2023-02-14 | Comcast Cable Communications, Llc | Signal transmission power adjustment in a wireless device |
| US9179425B2 (en) | 2012-04-17 | 2015-11-03 | Ofinno Technologies, Llc | Transmit power control in multicarrier communications |
| US9107206B2 (en) | 2012-06-18 | 2015-08-11 | Ofinne Technologies, LLC | Carrier grouping in multicarrier wireless networks |
| US11622372B2 (en) | 2012-06-18 | 2023-04-04 | Comcast Cable Communications, Llc | Communication device |
| US9113387B2 (en) | 2012-06-20 | 2015-08-18 | Ofinno Technologies, Llc | Handover signalling in wireless networks |
| US9179457B2 (en) | 2012-06-20 | 2015-11-03 | Ofinno Technologies, Llc | Carrier configuration in wireless networks |
| US11882560B2 (en) | 2012-06-18 | 2024-01-23 | Comcast Cable Communications, Llc | Carrier grouping in multicarrier wireless networks |
| US9084228B2 (en) | 2012-06-20 | 2015-07-14 | Ofinno Technologies, Llc | Automobile communication device |
| US9210619B2 (en) | 2012-06-20 | 2015-12-08 | Ofinno Technologies, Llc | Signalling mechanisms for wireless device handover |
| US8971298B2 (en) | 2012-06-18 | 2015-03-03 | Ofinno Technologies, Llc | Wireless device connection to an application server |
| CN104427629B (zh) * | 2013-08-30 | 2018-10-09 | 普天信息技术研究院有限公司 | 一种小区中用户设备分组的方法 |
| CN104519589A (zh) * | 2013-09-26 | 2015-04-15 | 中兴通讯股份有限公司 | 随机接入方法和装置 |
| WO2016070386A1 (zh) * | 2014-11-06 | 2016-05-12 | 华为技术有限公司 | 参考信号测量方法,干扰测量方法、功率控制方法及装置 |
| US20160295423A1 (en) * | 2014-11-07 | 2016-10-06 | Telefonaktiebolaget Lm Ericsson (Publ) | A Network Node, A Wireless Communication Device and Methods Therein for Handling Uplink Transmissions |
| CN106134272B (zh) * | 2015-01-30 | 2020-01-31 | 华为技术有限公司 | 通信方法、网络设备、用户设备和通信系统 |
| US9565647B2 (en) * | 2015-02-02 | 2017-02-07 | Nokia Technologies Oy | Method and apparatus for implementing a time-alignment guard timer |
| JP6824887B2 (ja) * | 2015-09-18 | 2021-02-03 | シャープ株式会社 | 端末装置、および通信方法 |
| GB2568211B (en) * | 2016-10-05 | 2020-03-25 | Reliance Jio Infocomm Ltd | A system and method for automatic identification and optimization of overshooting cells |
| US10820320B2 (en) * | 2016-10-14 | 2020-10-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods, communication devices and network nodes for enhancing communication in a wireless communication network |
| KR102286816B1 (ko) * | 2017-03-17 | 2021-08-06 | 한국전자통신연구원 | 기지국 및 기지국의 동작 방법 |
| CN108811075B (zh) * | 2017-05-05 | 2020-09-18 | 华为技术有限公司 | 通信方法、网络设备和终端设备 |
| SG11202007762XA (en) | 2018-02-13 | 2020-09-29 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Wireless communication method and device |
| EP3860234A4 (en) | 2018-09-28 | 2021-11-17 | Huawei Technologies Co., Ltd. | METHOD AND DEVICE FOR TRANSMISSION OF UPLINK SIGNALS |
| PL3876621T3 (pl) * | 2018-11-02 | 2024-04-15 | Beijing Xiaomi Mobile Software Co., Ltd. | Sposoby i urządzenia do przesyłania danych |
| CN110536385A (zh) * | 2019-07-31 | 2019-12-03 | 中兴通讯股份有限公司 | 数据发送、接收方法、装置、第一节点及第二节点 |
| US11832198B2 (en) * | 2020-07-02 | 2023-11-28 | Qualcomm Incorporated | Cell synchronization in physical (PHY) layer and medium access control (MAC) layer mobility |
| WO2022031980A1 (en) * | 2020-08-06 | 2022-02-10 | Kyungmin Park | Uplink resource release |
| CN116998173A (zh) | 2021-03-31 | 2023-11-03 | 苹果公司 | 辅小区组中的上行链路定时同步维持 |
| KR20230171965A (ko) * | 2021-06-11 | 2023-12-21 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 송수신 방법 및 장치 |
| EP4489481A4 (en) * | 2022-03-01 | 2025-04-23 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and device for determining the update of a timing offset, as well as communication device and storage medium |
| CN115426707B (zh) * | 2022-08-30 | 2024-12-13 | 展讯通信(上海)有限公司 | 调整定时提前的方法及装置、终端、计算设备 |
| US20250126583A1 (en) * | 2023-10-13 | 2025-04-17 | Qualcomm Incorporated | Techniques for timing advance validation for secondary cell activation |
| CN120186634A (zh) * | 2023-12-19 | 2025-06-20 | 北京三星通信技术研究有限公司 | 无线通信系统中的节点及其执行的方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008136488A1 (en) * | 2007-05-01 | 2008-11-13 | Nec Corporation | Uplink timing recovery |
| CN101925156A (zh) * | 2009-06-10 | 2010-12-22 | 中兴通讯股份有限公司 | 上行导频信道位置改变过程中保证数据传输的方法及系统 |
| WO2011026377A1 (zh) * | 2009-09-01 | 2011-03-10 | 中兴通讯股份有限公司 | 一种定时提前量的获取方法和用户终端 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI97594C (fi) * | 1993-07-05 | 1997-01-10 | Nokia Telecommunications Oy | Aikajakoinen monikäyttöradiojärjestelmä, menetelmä kapasiteetin jakamiseksi solun sisällä sekä menetelmä solun sisäisen handoverin suorittamiseksi |
| US6731627B1 (en) * | 1998-11-17 | 2004-05-04 | Cisco Technology, Inc. | Virtual loop carrier system |
| US6987979B2 (en) * | 2001-12-22 | 2006-01-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Locating packet-switched mobile terminals using network initiated artificial cell hops |
| US7948907B2 (en) * | 2005-04-07 | 2011-05-24 | Qualcomm Incorporated | Selective network switching in a wireless broadcast network |
| CN101185362A (zh) * | 2005-04-07 | 2008-05-21 | 高通股份有限公司 | 无线广播网络中的选择性网络切换 |
| AU2010303984B2 (en) * | 2009-10-09 | 2013-10-17 | Telefonaktiebolaget L M Ericsson (Publ) | Extended cell range |
| 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 |
| WO2013113146A1 (en) * | 2012-01-30 | 2013-08-08 | Renesas Mobile Corporation | Method and apparatus for controlling uplink transmission |
-
2011
- 2011-08-12 CN CN201110233627.8A patent/CN102932837B/zh active Active
-
2012
- 2012-07-31 TW TW101127607A patent/TWI508592B/zh active
- 2012-07-31 JP JP2014525503A patent/JP5916860B2/ja active Active
- 2012-07-31 US US14/238,396 patent/US9338758B2/en active Active
- 2012-07-31 EP EP12824096.7A patent/EP2742717B1/en active Active
- 2012-07-31 KR KR1020147006298A patent/KR101552073B1/ko active Active
- 2012-07-31 WO PCT/IB2012/001566 patent/WO2013024332A1/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008136488A1 (en) * | 2007-05-01 | 2008-11-13 | Nec Corporation | Uplink timing recovery |
| CN101925156A (zh) * | 2009-06-10 | 2010-12-22 | 中兴通讯股份有限公司 | 上行导频信道位置改变过程中保证数据传输的方法及系统 |
| WO2011026377A1 (zh) * | 2009-09-01 | 2011-03-10 | 中兴通讯股份有限公司 | 一种定时提前量的获取方法和用户终端 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201318456A (zh) | 2013-05-01 |
| TWI508592B (zh) | 2015-11-11 |
| EP2742717B1 (en) | 2020-05-13 |
| CN102932837A (zh) | 2013-02-13 |
| JP5916860B2 (ja) | 2016-05-11 |
| US9338758B2 (en) | 2016-05-10 |
| US20140192798A1 (en) | 2014-07-10 |
| EP2742717A1 (en) | 2014-06-18 |
| KR101552073B1 (ko) | 2015-09-09 |
| WO2013024332A1 (en) | 2013-02-21 |
| KR20140053296A (ko) | 2014-05-07 |
| EP2742717A4 (en) | 2015-06-17 |
| JP2014522206A (ja) | 2014-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102932837B (zh) | 用于检测小区的定时提前组改变的方法和设备 | |
| US11239982B2 (en) | Controlling the impact of SRS switching on carrier aggregation activation-related delays | |
| US11671886B2 (en) | Measurement configuration for unlicensed operations | |
| EP2941055B1 (en) | Method and device for transmitting uplink information | |
| CN106105333B (zh) | 用于激活和去激活多个辅助小区的系统和方法 | |
| CN109923843B (zh) | 新无线电中的循环前缀管理 | |
| US10244450B2 (en) | Handover for coverage enhancement | |
| JP5970506B2 (ja) | ユーザ装置、及び上り送信タイミング制御方法 | |
| CN109565719B (zh) | 用于主小区改变的方法、设备和计算机程序 | |
| CN107925547A (zh) | 小区的激活 | |
| US11856465B2 (en) | Inter-band handover of the same physical frequency | |
| JP2015179993A (ja) | 無線基地局、ユーザ端末及び無線通信方法 | |
| WO2016119174A1 (zh) | 多载波聚合通信方法和设备 | |
| WO2016017715A1 (ja) | ユーザ装置、及び上り送信タイミング制御方法 | |
| JP2013042258A (ja) | 移動局装置、基地局装置、通信システム、上りリンク送信制御方法および集積回路 | |
| US10841846B2 (en) | Method and apparatus | |
| WO2017044031A1 (en) | Handling of scheduling request resources during secondary cell activation in carrier aggregation systems | |
| WO2013174239A1 (zh) | 一种进行上行移动的方法、系统和设备 | |
| JP5487169B2 (ja) | 移動通信方法及び移動局 | |
| NZ750321B2 (en) | Method, device and computer program for primary cell change | |
| HK1225893A1 (zh) | 用於激活和去激活多个辅助小区的系统和方法 | |
| WO2016162056A1 (en) | Coordination of radio configuration parameters for multi-connectivity session in wireless network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Pudong New Area, Pudong Jinqiao Ning Bridge Road, No. 388, No. Co-patentee after: ALCATEL LUCENT Patentee after: NOKIA SHANGHAI BELL Co.,Ltd. Address before: 201206 Shanghai, Pudong Jinqiao Ning Bridge Road, No. 388, No. Co-patentee before: ALCATEL LUCENT Patentee before: ALCATEL-LUCENT SHANGHAI BELL Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 201206 Shanghai, Pudong Jinqiao Ning Bridge Road, No. 388, No. Patentee after: Nokia Communications (Shanghai) Co., Ltd. Country or region after: China Patentee after: ALCATEL LUCENT Country or region after: France Address before: 201206 Shanghai, Pudong Jinqiao Ning Bridge Road, No. 388, No. Patentee before: NOKIA SHANGHAI BELL Co.,Ltd. Country or region before: China Patentee before: ALCATEL LUCENT Country or region before: France |