CN102812760B - 无线电通信系统中的方法和装置 - Google Patents
无线电通信系统中的方法和装置 Download PDFInfo
- Publication number
- CN102812760B CN102812760B CN201080063924.6A CN201080063924A CN102812760B CN 102812760 B CN102812760 B CN 102812760B CN 201080063924 A CN201080063924 A CN 201080063924A CN 102812760 B CN102812760 B CN 102812760B
- Authority
- CN
- China
- Prior art keywords
- timing advance
- component carrier
- timing
- applicable
- advance order
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
-
- 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 (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30465610P | 2010-02-15 | 2010-02-15 | |
| US61/304656 | 2010-02-15 | ||
| US61/304,656 | 2010-02-15 | ||
| PCT/EP2010/070257 WO2011098186A1 (en) | 2010-02-15 | 2010-12-20 | Methods and arrangements in radio communication systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102812760A CN102812760A (zh) | 2012-12-05 |
| CN102812760B true CN102812760B (zh) | 2016-03-30 |
Family
ID=43610792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080063924.6A Expired - Fee Related CN102812760B (zh) | 2010-02-15 | 2010-12-20 | 无线电通信系统中的方法和装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9137765B2 (https=) |
| EP (1) | EP2537379A1 (https=) |
| JP (1) | JP5709904B2 (https=) |
| CN (1) | CN102812760B (https=) |
| CA (1) | CA2789923A1 (https=) |
| WO (1) | WO2011098186A1 (https=) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102014476B (zh) * | 2009-10-10 | 2013-09-04 | 电信科学技术研究院 | 上行同步方法、系统和设备 |
| EP4539565A3 (en) * | 2010-03-12 | 2025-06-18 | Malikie Innovations Limited | Timing advance enhancements for cellular communications |
| KR101738529B1 (ko) * | 2011-02-07 | 2017-05-23 | 인터디지탈 패튼 홀딩스, 인크 | 허가 면제 스펙트럼에서 보충 셀을 동작시키는 방법 및 장치 |
| KR102073027B1 (ko) * | 2011-04-05 | 2020-02-04 | 삼성전자 주식회사 | 반송파 집적 기술을 사용하는 무선통신시스템에서 복수 개의 타임 정렬 타이머 운용 방법 및 장치 |
| US8954104B2 (en) * | 2011-02-15 | 2015-02-10 | Telefonaktiebolaget L M Ericsson (Publ) | Synchronization of PICO-nodes in a heterogeneous cellular network deployment |
| CN102123516B (zh) * | 2011-03-31 | 2013-11-06 | 电信科学技术研究院 | 一种基于多个上行定时提前量的随机接入方法和设备 |
| CN105979576B (zh) * | 2011-04-02 | 2019-09-13 | 华为技术有限公司 | 辅助定时提前量的获取方法和设备 |
| US9094905B2 (en) * | 2011-04-02 | 2015-07-28 | Broadcom Corporation | Method, apparatus and computer program product for triggering the determination of a timing advance for one component carrier based upon another component carrier |
| KR101706902B1 (ko) | 2011-04-21 | 2017-02-14 | 후지쯔 가부시끼가이샤 | 타임 어드밴스 타이머를 유지하는 방법, 기지국 및 단말 장비 |
| KR102066425B1 (ko) * | 2011-05-10 | 2020-01-15 | 삼성전자 주식회사 | 반송파 집적 기술을 사용하는 무선통신시스템에서 타임 정렬 타이머를 적용하는 방법 및 장치 |
| KR101810121B1 (ko) | 2011-05-27 | 2017-12-18 | 애플 인크. | 무선 통신 시스템에서 랜덤 액세스의 수행장치 및 방법 |
| US10455554B2 (en) * | 2011-06-01 | 2019-10-22 | Nokia Solutions And Networks Oy | Signalling arrangement for inter-site carrier aggregation having only single component carrier available in uplink direction |
| US8395985B2 (en) | 2011-07-25 | 2013-03-12 | Ofinno Technologies, Llc | Time alignment in multicarrier OFDM network |
| US9642058B2 (en) | 2011-09-30 | 2017-05-02 | Kyocera Corporation | Systems and methods for small cell uplink interference mitigation |
| US8995405B2 (en) | 2012-01-25 | 2015-03-31 | Ofinno Technologies, Llc | Pathloss reference configuration in a wireless device and base station |
| US8526389B2 (en) | 2012-01-25 | 2013-09-03 | Ofinno Technologies, Llc | Power scaling in 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 |
| AU2012367384C1 (en) * | 2012-01-29 | 2016-01-21 | Telefonaktiebolaget L M Ericsson (Publ) | User equipment, network node and method for applying power scaling to uplink transmissions |
| US20150036558A1 (en) * | 2012-02-17 | 2015-02-05 | Lg Electronics Inc. | Method and apparatus for transmitting signals of user equipment (ue) configured to perform d2d communication in wireless communication system |
| EP2829133B1 (en) * | 2012-03-19 | 2020-03-11 | Nokia Technologies Oy | Method and apparatus for managing a wireless connection |
| US11943813B2 (en) | 2012-04-01 | 2024-03-26 | Comcast Cable Communications, Llc | Cell grouping for wireless communications |
| US20130259008A1 (en) * | 2012-04-01 | 2013-10-03 | Esmael Hejazi Dinan | Random Access Response Process in a Wireless Communications |
| US11825419B2 (en) | 2012-04-16 | 2023-11-21 | Comcast Cable Communications, Llc | Cell timing in a wireless device and base station |
| 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 |
| US11622372B2 (en) | 2012-06-18 | 2023-04-04 | Comcast Cable Communications, Llc | Communication device |
| US11882560B2 (en) | 2012-06-18 | 2024-01-23 | Comcast Cable Communications, Llc | Carrier grouping in multicarrier wireless networks |
| US9107206B2 (en) | 2012-06-18 | 2015-08-11 | Ofinne Technologies, LLC | Carrier grouping in multicarrier wireless networks |
| US9094904B2 (en) | 2012-10-25 | 2015-07-28 | Qualcomm Incorporated | Adaptive maintenance of uplink time alignment |
| WO2014113995A1 (en) * | 2013-01-28 | 2014-07-31 | Empire Technology Development Llc | Maintaining uplink synchronization |
| EP2988438B1 (en) * | 2013-04-03 | 2018-10-17 | LG Electronics Inc. | Method and apparatus for transmitting uplink data using multiple serving cells |
| JPWO2015063887A1 (ja) * | 2013-10-30 | 2017-03-09 | 富士通株式会社 | 無線アクセスシステム、及び基地局装置 |
| WO2015159638A1 (ja) * | 2014-04-16 | 2015-10-22 | 株式会社日立国際電気 | 無線通信システム |
| WO2015174904A1 (en) * | 2014-05-16 | 2015-11-19 | Telefonaktiebolaget L M Ericsson (Publ) | Determination of ue band and synchronization capability in dual connectivity |
| EP3272157B1 (en) * | 2015-03-17 | 2019-06-05 | Telefonaktiebolaget LM Ericsson (publ) | Node and method for dynamic synchronization of communications for a wireless device |
| EP3376814A4 (en) * | 2015-11-12 | 2018-10-31 | Fujitsu Limited | Terminal device, base station device, wireless communication system, and wireless communication method |
| JP6846512B2 (ja) * | 2016-09-30 | 2021-03-24 | 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) | 無線通信ネットワークのためのノード及び動作方法 |
| CN108616976B (zh) | 2017-01-06 | 2023-03-24 | 华为技术有限公司 | 通信方法、接入网设备和终端 |
| JP7074195B2 (ja) | 2018-01-10 | 2022-05-24 | 富士通株式会社 | 上りリンク送信タイミングアドバンスの取得方法、装置及び通信システム |
| WO2020199221A1 (zh) * | 2019-04-04 | 2020-10-08 | Oppo广东移动通信有限公司 | 一种资源配置方法、网络设备、终端设备 |
| EP4128906A1 (en) * | 2020-04-02 | 2023-02-08 | Nokia Technologies Oy | Timing advance signalling |
| US11832227B2 (en) * | 2020-08-11 | 2023-11-28 | Qualcomm Incorporated | Interrupted time domain resources for a half-duplex user equipment with a large timing advance |
| CN114258127B (zh) * | 2020-09-25 | 2023-09-15 | 维沃移动通信有限公司 | 信息确定方法、信息发送方法、装置和设备 |
| 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 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101646234A (zh) * | 2009-09-01 | 2010-02-10 | 中兴通讯股份有限公司 | 一种定时提前量的获取方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228029A (en) * | 1990-02-27 | 1993-07-13 | Motorola, Inc. | Cellular tdm communication system employing offset frame synchronization |
| AU3673001A (en) * | 2000-02-07 | 2001-08-14 | Tantivy Communications, Inc. | Minimal maintenance link to support synchronization |
| US6873662B2 (en) * | 2002-02-14 | 2005-03-29 | Interdigital Technology Corporation | Wireless communication system having adaptive threshold for timing deviation measurement and method |
| BR0312088A (pt) * | 2002-06-24 | 2005-04-26 | Qualcomm Inc | Método para sincronização de link de retorno em um sistema de satelite cdma ortogonal |
| US8320301B2 (en) * | 2002-10-25 | 2012-11-27 | Qualcomm Incorporated | MIMO WLAN system |
| EP1754318A1 (en) * | 2004-05-28 | 2007-02-21 | Telefonaktiebolaget LM Ericsson (publ) | Ta update in adaptive antenna systems |
| US7570962B2 (en) * | 2006-07-12 | 2009-08-04 | Intel Corporation | Wireless access network base station and method for determining location information for a mobile station using uplink time-difference of arrival |
| CN102843762B (zh) * | 2007-02-05 | 2015-07-22 | 日本电气株式会社 | 用于无线通信系统的通信同步管理方法及其定时器控制 |
| 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 |
| US9137764B2 (en) * | 2009-03-17 | 2015-09-15 | Htc Corporation | Method of managing timing alignment functionality for multiple component carriers and related communication device |
| US8634313B2 (en) * | 2009-06-19 | 2014-01-21 | Qualcomm Incorporated | Method and apparatus that facilitates a timing alignment in a multicarrier system |
| MX2011013218A (es) * | 2009-06-26 | 2012-01-20 | Ericsson Telefon Ab L M | Metodos y disposiciones en una red de telecomunicaciones. |
| US8755298B2 (en) * | 2009-07-06 | 2014-06-17 | Lg Electronics Inc. | Method and apparatus for random access in a wireless communication system |
| US8730854B2 (en) * | 2009-08-20 | 2014-05-20 | Qualcomm Incorporated | Timing adjustments in a communication system |
| WO2011038772A1 (en) * | 2009-10-02 | 2011-04-07 | Nokia Siemens Networks Oy | Timing control |
| US9426765B2 (en) * | 2010-01-11 | 2016-08-23 | Acer Incorporated | Method of handling uplink synchronization and related communication device |
-
2010
- 2010-12-20 EP EP10796031A patent/EP2537379A1/en not_active Withdrawn
- 2010-12-20 CA CA2789923A patent/CA2789923A1/en not_active Abandoned
- 2010-12-20 JP JP2012552282A patent/JP5709904B2/ja not_active Expired - Fee Related
- 2010-12-20 WO PCT/EP2010/070257 patent/WO2011098186A1/en not_active Ceased
- 2010-12-20 CN CN201080063924.6A patent/CN102812760B/zh not_active Expired - Fee Related
-
2011
- 2011-02-11 US US13/025,893 patent/US9137765B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101646234A (zh) * | 2009-09-01 | 2010-02-10 | 中兴通讯股份有限公司 | 一种定时提前量的获取方法 |
Non-Patent Citations (1)
| Title |
|---|
| Supporting multiple timing advance groups;Qualcomm Incorporated;《3GPP TSG-RAN WG2 meeting#68bis R2-100423 》;20100122;全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011098186A1 (en) | 2011-08-18 |
| US20110200032A1 (en) | 2011-08-18 |
| JP5709904B2 (ja) | 2015-04-30 |
| JP2013520050A (ja) | 2013-05-30 |
| US9137765B2 (en) | 2015-09-15 |
| EP2537379A1 (en) | 2012-12-26 |
| CN102812760A (zh) | 2012-12-05 |
| CA2789923A1 (en) | 2011-08-18 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20211220 |