CN101404540B - 接入点基站与宏基站的系统时间的同步方法和通信系统 - Google Patents
接入点基站与宏基站的系统时间的同步方法和通信系统 Download PDFInfo
- Publication number
- CN101404540B CN101404540B CN200810212983.XA CN200810212983A CN101404540B CN 101404540 B CN101404540 B CN 101404540B CN 200810212983 A CN200810212983 A CN 200810212983A CN 101404540 B CN101404540 B CN 101404540B
- Authority
- CN
- China
- Prior art keywords
- base station
- access point
- point base
- macro base
- system time
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
- H04W56/0015—Synchronization between nodes one node acting as a reference for the others
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
Abstract
Description
Claims (11)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US97765307P | 2007-10-05 | 2007-10-05 | |
US60/977,653 | 2007-10-05 | ||
US12/143,924 US8213391B2 (en) | 2007-10-05 | 2008-06-23 | Time synchronization of femtocell |
US12/143,924 | 2008-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101404540A CN101404540A (zh) | 2009-04-08 |
CN101404540B true CN101404540B (zh) | 2014-05-21 |
Family
ID=40523176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810212983.XA Active CN101404540B (zh) | 2007-10-05 | 2008-09-17 | 接入点基站与宏基站的系统时间的同步方法和通信系统 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8213391B2 (zh) |
CN (1) | CN101404540B (zh) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2370380B (en) | 2000-12-19 | 2003-12-31 | Picochip Designs Ltd | Processor architecture |
US20090061892A1 (en) * | 2007-08-27 | 2009-03-05 | Via Telecom, Inc. | Location assisted connection to femtocell |
US8103267B2 (en) * | 2007-09-26 | 2012-01-24 | Via Telecom, Inc. | Femtocell base station with mobile station capability |
US8248923B2 (en) * | 2007-10-05 | 2012-08-21 | Via Telecom, Inc. | Automatic provisioning of admission policy for femtocell |
US8223683B2 (en) * | 2007-10-05 | 2012-07-17 | VIA Telecom, Inc | Automatic provisioning of femtocell |
US9363770B2 (en) * | 2007-10-05 | 2016-06-07 | Ipcomm | Automatic provisioning of handoff parameters for femtocell |
US8937936B2 (en) * | 2007-10-05 | 2015-01-20 | Via Telecom Inc. | Acquiring time synchronization and location information with a femtocell |
US9167505B2 (en) | 2007-10-08 | 2015-10-20 | Qualcomm Incorporated | Access management for wireless communication |
US9055511B2 (en) * | 2007-10-08 | 2015-06-09 | Qualcomm Incorporated | Provisioning communication nodes |
US9775096B2 (en) | 2007-10-08 | 2017-09-26 | Qualcomm Incorporated | Access terminal configuration and access control |
KR101101601B1 (ko) * | 2007-10-25 | 2012-01-02 | 후지쯔 가부시끼가이샤 | 송신 방법, 무선 기지국 및 이동국 |
GB2454865B (en) * | 2007-11-05 | 2012-06-13 | Picochip Designs Ltd | Power control |
US20090125630A1 (en) * | 2007-11-09 | 2009-05-14 | Qualcomm Incorporated | Method and apparatus for defining a search window based on distance between access points |
KR101493456B1 (ko) * | 2007-11-28 | 2015-02-13 | 삼성전자주식회사 | 이동통신 시스템에서 홈 셀에서 공용 셀로의 핸드오버 방법 |
US9820240B2 (en) * | 2008-02-01 | 2017-11-14 | Qualcomm Incorporated | Virtual scheduling in heterogeneous networks |
US8018950B2 (en) | 2008-03-17 | 2011-09-13 | Wi-Lan, Inc. | Systems and methods for distributing GPS clock to communications devices |
WO2009119857A1 (ja) * | 2008-03-28 | 2009-10-01 | 京セラ株式会社 | 無線通信システム、移動局、基地局、無線通信方法 |
US8744493B2 (en) * | 2008-05-28 | 2014-06-03 | Via Telecom, Inc. | Localized silence area for mobile devices |
US20100111070A1 (en) * | 2008-11-01 | 2010-05-06 | Broadband Wireless Technology Corp. | Apparatus, Method, And Tangible Machine-Readable Medium Thereof For Time Synchronization Procedure In A Cellular Network |
US8862137B2 (en) * | 2008-11-05 | 2014-10-14 | Alcatel Lucent | Method for associating a premier femtocell with user equipment |
GB2466661B (en) * | 2009-01-05 | 2014-11-26 | Intel Corp | Rake receiver |
US9072104B2 (en) * | 2009-02-02 | 2015-06-30 | Mitsubishi Electric Corporation | Mobile communication system |
US9204349B2 (en) * | 2009-02-10 | 2015-12-01 | Qualcomm Incorporated | Method and apparatus for facilitating a hand-in of user equipment to femto cells |
WO2010091609A1 (zh) * | 2009-02-13 | 2010-08-19 | 华为技术有限公司 | 择网络接入提供商的方法和装置 |
US20100254357A1 (en) * | 2009-04-03 | 2010-10-07 | Charles Abraham | Method and System for Remotely Communicating Information to a Plurality of Devices Within a Femtocell Network |
GB2470037B (en) | 2009-05-07 | 2013-07-10 | Picochip Designs Ltd | Methods and devices for reducing interference in an uplink |
US20100296498A1 (en) * | 2009-05-22 | 2010-11-25 | Jeyhan Karaoguz | Integrated femtocell and wlan access point |
US8929331B2 (en) * | 2009-05-22 | 2015-01-06 | Broadcom Corporation | Traffic management in a hybrid femtocell/WLAN wireless enterprise network |
US9060311B2 (en) * | 2009-05-22 | 2015-06-16 | Broadcom Corporation | Enterprise level management in a multi-femtocell network |
GB2470891B (en) | 2009-06-05 | 2013-11-27 | Picochip Designs Ltd | A method and device in a communication network |
GB2470771B (en) | 2009-06-05 | 2012-07-18 | Picochip Designs Ltd | A method and device in a communication network |
US20100315967A1 (en) * | 2009-06-11 | 2010-12-16 | Qualcomm Incorporated | Multi-frequency pilot signals |
CN102484841B (zh) | 2009-06-26 | 2015-07-08 | 德国电信股份公司 | 移动无线接入网络的蜂窝中信道修正的方法和程序 |
PL2449815T3 (pl) | 2009-06-30 | 2016-04-29 | Deutsche Telekom Uk Ltd | Sposób obsługi komunikacji pomiędzy wyposażeniem użytkownika a kontrolerem sieci radiowej oraz program do sterowania kontrolerem sieci radiowej |
US8437298B2 (en) | 2009-07-29 | 2013-05-07 | Qualcomm Incorporated | Methods and apparatus for blind interference decrease/cancellation techniques |
US20110034182A1 (en) * | 2009-08-05 | 2011-02-10 | Oto Technologies, Llc | Geographic messaging using location-identified access points |
KR101122868B1 (ko) * | 2009-08-17 | 2012-03-20 | 한국전자통신연구원 | 홈 기지국의 물리계층 식별정보를 할당하는 장치 및 방법 |
GB2474071B (en) | 2009-10-05 | 2013-08-07 | Picochip Designs Ltd | Femtocell base station |
US20110098027A1 (en) * | 2009-10-26 | 2011-04-28 | Samsung Electronics Co., Ltd. | System and method for spectrum split for 1X and HRPD operations of femtocell |
US9642105B2 (en) * | 2009-11-17 | 2017-05-02 | Qualcomm Incorporated | Access terminal-assisted time and/or frequency tracking |
US9392562B2 (en) | 2009-11-17 | 2016-07-12 | Qualcomm Incorporated | Idle access terminal-assisted time and/or frequency tracking |
KR101324089B1 (ko) * | 2009-12-15 | 2013-10-31 | 한국전자통신연구원 | 펨토셀 기지국의 기지국 정보 설정 방법 및 이에 적용되는 펨토셀 기지국 장치 |
EP2339761B1 (en) * | 2009-12-22 | 2012-07-11 | Mitsubishi Electric R&D Centre Europe B.V. | Method for synchronizing nodes |
CN102137482B (zh) * | 2010-01-26 | 2014-02-05 | 电信科学技术研究院 | 一种低功率基站的同步方法和设备 |
US9271248B2 (en) | 2010-03-02 | 2016-02-23 | Qualcomm Incorporated | System and method for timing and frequency synchronization by a Femto access point |
JP5814911B2 (ja) * | 2010-03-03 | 2015-11-17 | ノキア ソリューションズ アンド ネットワークス オサケユキチュア | 小型基地局装置及びフレームタイミング差情報取得方法 |
CN101938827B (zh) * | 2010-07-24 | 2013-03-06 | 福建邮科通信技术有限公司 | 用于TD-SCDMA制式的FemtoCell空口同步的方法 |
GB2482869B (en) | 2010-08-16 | 2013-11-06 | Picochip Designs Ltd | Femtocell access control |
US9756553B2 (en) | 2010-09-16 | 2017-09-05 | Qualcomm Incorporated | System and method for assisted network acquisition and search updates |
CN102026167B (zh) * | 2010-09-29 | 2013-11-20 | 新邮通信设备有限公司 | 一种无线通信系统异构网络的自动邻区关联方法 |
CN102625438B (zh) * | 2011-01-31 | 2015-08-26 | 电信科学技术研究院 | 一种进行同步的方法、系统和设备 |
JP5285721B2 (ja) * | 2011-02-08 | 2013-09-11 | 株式会社エヌ・ティ・ティ・ドコモ | 通信制御装置及び通信制御方法 |
GB2489716B (en) | 2011-04-05 | 2015-06-24 | Intel Corp | Multimode base system |
GB2489919B (en) | 2011-04-05 | 2018-02-14 | Intel Corp | Filter |
GB2489937B (en) * | 2011-04-08 | 2015-07-15 | Intel Corp | Femtocell Base Station Synchronisation |
CN102740446B (zh) * | 2011-04-12 | 2017-06-06 | 上海无线通信研究中心 | 一种tdd分布式网络中多点协作的空口同步方法 |
GB2491098B (en) | 2011-05-16 | 2015-05-20 | Intel Corp | Accessing a base station |
KR101836207B1 (ko) * | 2011-09-02 | 2018-04-19 | 엘지이노텍 주식회사 | 안테나의 빔 형성을 위한 장치 및 방법 |
EP2800410B1 (en) * | 2011-12-27 | 2016-11-02 | Panasonic Corporation | Server device, base station device, and identification number establishment method |
KR101997457B1 (ko) * | 2012-02-10 | 2019-07-08 | 엘지전자 주식회사 | 무선랜 시스템에서 채널 액세스 방법 및 장치 |
US9155057B2 (en) | 2012-05-01 | 2015-10-06 | Qualcomm Incorporated | Femtocell synchronization enhancements using access probes from cooperating mobiles |
US9386550B2 (en) * | 2012-06-11 | 2016-07-05 | Viasat Inc. | Tandem satellite frame synchronization |
US9237530B2 (en) | 2012-11-09 | 2016-01-12 | Qualcomm Incorporated | Network listen with self interference cancellation |
KR102049048B1 (ko) | 2013-07-11 | 2019-11-26 | 한국전자통신연구원 | 이종망 환경에서 pci할당 방법 및 시스템 |
US20150071089A1 (en) * | 2013-09-06 | 2015-03-12 | Qualcomm Incorporated | Devices and methods for decreasing awake state durations in access terminals operating in a slotted idle mode |
CN104735770A (zh) * | 2013-12-18 | 2015-06-24 | 中兴通讯股份有限公司 | 同步方法、传输节点、终端及通信系统 |
US10453094B2 (en) * | 2015-03-10 | 2019-10-22 | Samsung Electronics Co., Ltd. | System, apparatus, and method to provide location-based service |
EP3316630B1 (en) * | 2015-08-07 | 2022-03-30 | Huawei Technologies Co., Ltd. | Time synchronization method, device and system |
EP3701663A4 (en) * | 2017-10-24 | 2021-07-28 | Skywave Networks LLC | CLOCK SYNCHRONIZATION WHEN SWITCHING BETWEEN BROADCAST AND DATA TRANSMISSION MODES |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1296678A (zh) * | 1999-03-06 | 2001-05-23 | 松下电器产业株式会社 | 收发装置 |
WO2005099119A2 (en) * | 2004-04-02 | 2005-10-20 | Qualcomm Incorporated | Methods and apparatus for searching a list of pilot signals |
Family Cites Families (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5604765A (en) * | 1994-12-23 | 1997-02-18 | Stanford Telecommunications, Inc. | Position enhanced communication system including system for embedding CDMA navigation beacons under the communications signals of a wireless communication system |
US5508708A (en) * | 1995-05-08 | 1996-04-16 | Motorola, Inc. | Method and apparatus for location finding in a CDMA system |
JPH0983429A (ja) * | 1995-09-18 | 1997-03-28 | Toshiba Corp | Cdmaセルラ無線システムの移動局装置並びに拡散符号同期方法 |
US6073015A (en) | 1996-07-11 | 2000-06-06 | Telefonaktiebolaget L M Ericsson (Publ) | System and method of providing services when the mobile is home registered in a microcellular network and receives support from a macrocellular network |
US7903029B2 (en) * | 1996-09-09 | 2011-03-08 | Tracbeam Llc | Wireless location routing applications and architecture therefor |
EP0907271A1 (en) * | 1997-09-25 | 1999-04-07 | Alcatel | Individualized system for exchanging data between a terminal and access means via a telephone network |
US7289473B1 (en) * | 1997-11-03 | 2007-10-30 | Qualcomm Incorporated | Pilot reference transmission for a wireless communication system |
US6141565A (en) * | 1997-11-13 | 2000-10-31 | Metawave Communications Corporation | Dynamic mobile parameter optimization |
US6526039B1 (en) * | 1998-02-12 | 2003-02-25 | Telefonaktiebolaget Lm Ericsson | Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications system |
JP3479935B2 (ja) * | 1998-08-19 | 2003-12-15 | 富士通株式会社 | Cdma移動通信におけるハンドオーバ方法並びにcdma移動通信システム、その基地局及び移動局 |
CN1208987C (zh) * | 1999-02-26 | 2005-06-29 | 高通股份有限公司 | 用于异步码分多址基站和同步码分多址基站之间越区切换的方法 |
US6829534B2 (en) * | 1999-04-23 | 2004-12-07 | Global Locate, Inc. | Method and apparatus for performing timing synchronization |
US7664492B1 (en) * | 1999-07-27 | 2010-02-16 | Cellco Partnership | Network engineering in a wireless network |
TW518839B (en) * | 2000-08-30 | 2003-01-21 | Ind Tech Res Inst | Method and device of code group identification and frame edge synchronization |
US7054631B2 (en) * | 2000-10-23 | 2006-05-30 | Denso Corporation | Enhancement of soft handoff in a mobile wireless network through the use of dynamic information feedback from mobile users |
US6975988B1 (en) * | 2000-11-10 | 2005-12-13 | Adam Roth | Electronic mail method and system using associated audio and visual techniques |
JP3717805B2 (ja) * | 2001-06-07 | 2005-11-16 | 三洋電機株式会社 | 移動通信端末機 |
US7126981B2 (en) * | 2002-04-25 | 2006-10-24 | Accton Technology Corporation | Method and apparatus for cell search for W-CDMA with effect of clock offset |
US7551930B2 (en) * | 2002-05-06 | 2009-06-23 | Nokia Corporation | Location-based services for mobile stations using short range wireless technology |
US7756531B2 (en) * | 2002-09-04 | 2010-07-13 | Farhad John Aminzadeh | Method and apparatus for avoiding call disturbances and facilitating urgent calls based on a caller's decision |
US7633976B2 (en) * | 2002-09-19 | 2009-12-15 | Industrial Technology Research Institute | Method and apparatus for code group identification and frame synchronization by use of Reed-Solomon decoder and reliability measurement for UMTS W-CDMA |
US7660588B2 (en) * | 2002-10-17 | 2010-02-09 | Qualcomm Incorporated | Method and apparatus for improving radio location accuracy with measurements |
US7590708B2 (en) * | 2003-02-24 | 2009-09-15 | Qualcomm, Incorporated | Wireless local access network system detection and selection |
US7577161B2 (en) * | 2003-02-26 | 2009-08-18 | Alcatel-Lucent Usa Inc. | Class-based bandwidth allocation and admission control for virtual private networks with differentiated service |
US7061966B2 (en) * | 2003-02-27 | 2006-06-13 | Motorola, Inc. | Frame synchronization and scrambling code indentification in wireless communications systems and methods therefor |
CN100481984C (zh) | 2003-08-06 | 2009-04-22 | 英特尔公司 | 用于自动配置无线电基站并将其集成到具有完全双向漫游和切换能力的已有无线蜂窝通信网络中的系统和方法 |
US7388838B2 (en) * | 2003-08-29 | 2008-06-17 | Lucent Technologies Inc. | Method and apparatus for adjustable QoS based admission control and scheduling WLANs |
US7990949B2 (en) | 2004-11-09 | 2011-08-02 | Broadcom Corporation | Enhanced wide area network support via a broadband access gateway |
US7263359B2 (en) * | 2005-01-21 | 2007-08-28 | Samsung Electronics Co., Ltd. | Handoff mechanism for CDMA wireless network using dynamically scalable traffic channels |
US7064709B1 (en) * | 2005-03-17 | 2006-06-20 | Rf Micro Devices, Inc. | System and method for GPS navigation before signal bit synchronization |
US20060274743A1 (en) * | 2005-06-06 | 2006-12-07 | Alper Yegin | System and method for a mobile device to learn information about the access networks within its neighborhood |
EP1910435B1 (en) | 2005-08-02 | 2019-11-20 | Arkema Inc. | Methods of producing vinyl aromatic polymers using (meth)acrylic macroinitiators |
US7509124B2 (en) * | 2005-09-16 | 2009-03-24 | At&T Intellectual Property I, L.P. | Methods, systems, and computer program products for providing multimedia information services over a communication network |
US20070097939A1 (en) * | 2005-10-04 | 2007-05-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Automatic configuration of pico radio base station |
US7500119B2 (en) * | 2005-12-21 | 2009-03-03 | Intel Corporation | Power saving techniques for use in communication systems, networks, and devices |
US7613444B2 (en) * | 2006-04-28 | 2009-11-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Dynamic building of monitored set |
US20070258395A1 (en) * | 2006-04-28 | 2007-11-08 | Medtronic Minimed, Inc. | Wireless data communication protocols for a medical device network |
BRPI0715637A2 (pt) * | 2006-08-24 | 2013-07-02 | Qualcomm Inc | mÉtodo e equipamento para suportar posicionamento de estaÇÕes màveis em roaming |
US8078165B2 (en) * | 2006-09-07 | 2011-12-13 | Airvana, Corp. | Configuring preferred user zone lists for private access points for wireless networking |
US20080076392A1 (en) * | 2006-09-22 | 2008-03-27 | Amit Khetawat | Method and apparatus for securing a wireless air interface |
US8102825B2 (en) * | 2006-11-30 | 2012-01-24 | Kyocera Corporation | Detection of a multi-mode portable communication device at a mesh network |
GB2447439B (en) | 2007-02-02 | 2012-01-25 | Ubiquisys Ltd | Access point power control |
WO2008108716A1 (en) * | 2007-03-08 | 2008-09-12 | Telefonaktiebolaget Lm Ericsson (Publ) | A method and apparatuses for allocating service area identifiers in a wireless system |
US7990912B2 (en) * | 2007-04-02 | 2011-08-02 | Go2Call.Com, Inc. | VoIP enabled femtocell with a USB transceiver station |
US7920881B2 (en) * | 2007-05-15 | 2011-04-05 | 2Wire, Inc. | Clock synchronization for a wireless communications system |
US8089400B1 (en) * | 2007-06-11 | 2012-01-03 | Zte (Usa) Inc. | Network assisted GPS positioning for Femto Cells in wireless networks |
US7830847B1 (en) * | 2007-07-23 | 2010-11-09 | Sprint Spectrum L.P. | Multi-carrier capacity increase in low-cost internet base station (LCIB) systems by logical grouping of base stations |
WO2009014764A1 (en) * | 2007-07-25 | 2009-01-29 | Teenay Wireless, Inc. | A multi-tier backhaul network system with traffic differentiation and advanced processing capabilities and methods therefor |
US7894404B2 (en) * | 2007-08-01 | 2011-02-22 | Broadcom Corporation | Generation of quality metrics using multibranch PSYNC detection module |
US20090042536A1 (en) * | 2007-08-08 | 2009-02-12 | Tellebs Vienna, Inc. | Method and apparatus to manage femtocell traffic |
US8121089B2 (en) * | 2007-08-22 | 2012-02-21 | Cellco Partnership | Femto-BTS RF access mechanism |
US20090061892A1 (en) * | 2007-08-27 | 2009-03-05 | Via Telecom, Inc. | Location assisted connection to femtocell |
US8262472B2 (en) * | 2007-09-21 | 2012-09-11 | Microsoft Corporation | Comprehensive single page view of user's gaming achievements |
US8103267B2 (en) | 2007-09-26 | 2012-01-24 | Via Telecom, Inc. | Femtocell base station with mobile station capability |
CN101816209B (zh) * | 2007-10-03 | 2013-04-24 | 艾利森电话股份有限公司 | 用户设备重定位到微微基站期间的接入控制 |
US8937936B2 (en) * | 2007-10-05 | 2015-01-20 | Via Telecom Inc. | Acquiring time synchronization and location information with a femtocell |
US8223683B2 (en) * | 2007-10-05 | 2012-07-17 | VIA Telecom, Inc | Automatic provisioning of femtocell |
US9363770B2 (en) * | 2007-10-05 | 2016-06-07 | Ipcomm | Automatic provisioning of handoff parameters for femtocell |
US8248923B2 (en) * | 2007-10-05 | 2012-08-21 | Via Telecom, Inc. | Automatic provisioning of admission policy for femtocell |
US20090098885A1 (en) * | 2007-10-12 | 2009-04-16 | Qualcomm Incorporated | System and method for storing information to locate a femto cell |
US8744493B2 (en) * | 2008-05-28 | 2014-06-03 | Via Telecom, Inc. | Localized silence area for mobile devices |
-
2008
- 2008-06-23 US US12/143,924 patent/US8213391B2/en active Active
- 2008-09-17 CN CN200810212983.XA patent/CN101404540B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1296678A (zh) * | 1999-03-06 | 2001-05-23 | 松下电器产业株式会社 | 收发装置 |
WO2005099119A2 (en) * | 2004-04-02 | 2005-10-20 | Qualcomm Incorporated | Methods and apparatus for searching a list of pilot signals |
Also Published As
Publication number | Publication date |
---|---|
US20090092122A1 (en) | 2009-04-09 |
CN101404540A (zh) | 2009-04-08 |
US8213391B2 (en) | 2012-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101404540B (zh) | 接入点基站与宏基站的系统时间的同步方法和通信系统 | |
CN101370306B (zh) | 毫微微蜂窝基站的自动供应 | |
CN101355376B (zh) | 毫微微蜂窝基站的功率参数的自动供应 | |
US8937936B2 (en) | Acquiring time synchronization and location information with a femtocell | |
US20120009936A1 (en) | Mobile communications system, upper-layer node apparatus, base station apparatus, mobile station apparatus, and base station status control method | |
CN102076110B (zh) | 小型基站及其管理方法 | |
US20090092078A1 (en) | Automatic provisioning of admission policy for femtocell | |
US20090316649A1 (en) | Self-configuration for femtocells | |
CN103634854A (zh) | 终端接入方法、系统和终端 | |
KR20110127971A (ko) | 무선통신 시스템에서 anr 기능을 이용한 펨토 기지국의 소비 전력 감소 방법 및 장치 | |
CN103222307A (zh) | 异构无线通信网络中的重选 | |
CN103081550A (zh) | 在移动通信系统的扩展载波上提供波束赋形的物理下行链路控制信道(pdcch) | |
CN105009651A (zh) | 用于匹配公共无线电节点上的不同无线电技术的覆盖的发射功率校准 | |
WO2009115897A1 (en) | System and method for providing closed subscriber groups in a packet-based wireless communication system | |
US20100311427A1 (en) | Control of radio cell activity | |
GB2448367A (en) | Transmission power adjustment | |
US8559339B1 (en) | Low-cost-internet-base-station-(LCIB) user-adaptation algorithm | |
CN101404814B (zh) | 毫微微蜂窝基站的许可策略的自动供应 | |
CN101610588A (zh) | 受限网络的搜索方法、装置和系统 | |
CN102123388A (zh) | 一种家庭基站开机同步和注册的方法和设备 | |
CN101583188A (zh) | 利用毫微微蜂窝小区获取时间同步及位置信息 | |
CN104885532A (zh) | 在来电呼叫到达时唤醒服务小小区的基站的方法 | |
US9485668B2 (en) | Method and arrangement for configuring managed object model for combined cell | |
EP2305000B1 (en) | Method and apparatus for establishing a connection to at least one neighbouring network element in a cellular communications network | |
CN102893692A (zh) | 空中链路接通/断开协议(aludp) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: AIBIKANG CO.,LTD. LG ELECTRONIC CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Czaja Stanislaw Inventor after: Anthony Lee Inventor after: Davis Mark E. Inventor after: Jin Xiangguo Inventor after: Sun Lixing Inventor before: Czaja Stanislaw Inventor before: Anthony Lee Inventor before: Davis Mark E. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: STANISLAUS. CHAGER ANTHONY. LEE MARK. E. DAVIS TO: STANISLAUS. CHAGER ANTHONY. LEE MARK. E. DAVIS JIN XIANGGUO SUN LIXING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20100317 Address after: California Applicant after: Meishang Weirui Electric Company Co-applicant after: IPComm Inc. Co-applicant after: LG Electronics Inc. Address before: California Applicant before: Meishang Weirui Electric Company |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |