CN100375569C - 用于在通信系统中对小区的邻居列表自动排序的方法 - Google Patents
用于在通信系统中对小区的邻居列表自动排序的方法 Download PDFInfo
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- CN100375569C CN100375569C CNB028211804A CN02821180A CN100375569C CN 100375569 C CN100375569 C CN 100375569C CN B028211804 A CNB028211804 A CN B028211804A CN 02821180 A CN02821180 A CN 02821180A CN 100375569 C CN100375569 C CN 100375569C
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- 238000000034 method Methods 0.000 title claims abstract description 128
- 238000004891 communication Methods 0.000 title claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 23
- 238000012544 monitoring process Methods 0.000 claims description 21
- 239000012141 concentrate Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012913 prioritisation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001522296 Erithacus rubecula Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/003,499 | 2001-10-23 | ||
US10/003,499 US6917809B2 (en) | 2001-10-23 | 2001-10-23 | Method for automatically sorting the neighbor list of a cell in a communications system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1631052A CN1631052A (zh) | 2005-06-22 |
CN100375569C true CN100375569C (zh) | 2008-03-12 |
Family
ID=21706159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028211804A Expired - Fee Related CN100375569C (zh) | 2001-10-23 | 2002-09-16 | 用于在通信系统中对小区的邻居列表自动排序的方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6917809B2 (zh) |
EP (1) | EP1440600B1 (zh) |
CN (1) | CN100375569C (zh) |
AT (1) | ATE383724T1 (zh) |
DE (1) | DE60224553T2 (zh) |
WO (1) | WO2003037029A1 (zh) |
Families Citing this family (29)
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SE0103873D0 (sv) * | 2001-11-20 | 2001-11-20 | Ericsson Telefon Ab L M | Method in a cellular radio communication network |
US7155229B2 (en) * | 2002-01-08 | 2006-12-26 | Ericsson Inc. | Distributed wireless architecture using microcast |
US7379748B2 (en) * | 2002-04-26 | 2008-05-27 | Nokia Corporation | Method for speeding up synchronization by having a search frequency list comprising a limited number of search frequencies |
TW564652B (en) * | 2002-09-05 | 2003-12-01 | Ind Tech Res Inst | A mobility management method and system for wireless data networks |
KR100933155B1 (ko) * | 2002-09-30 | 2009-12-21 | 삼성전자주식회사 | 주파수분할다중접속 이동통신시스템에서 가상 셀의 자원할당장치 및 방법 |
US7155223B2 (en) * | 2002-12-20 | 2006-12-26 | Nortel Networks Limited | Optimizing hand-off neighbor lists for improved system performance |
JP3764146B2 (ja) * | 2003-02-07 | 2006-04-05 | 株式会社東芝 | 無線機における基地局の選択方法、無線機及び制御回路 |
US7917163B2 (en) * | 2003-08-27 | 2011-03-29 | Qualcomm, Incorporated | Intra-frequency searching in the presence of frequency gaps |
KR100557125B1 (ko) * | 2003-09-01 | 2006-03-03 | 삼성전자주식회사 | 셀룰러 이동통신 시스템에서 핸드오버 네이버 리스트 생성방법 및 장치 |
US7444150B2 (en) * | 2003-10-08 | 2008-10-28 | Qualcomm Incorporated | Cell reselection with power scan and parallel decoding |
US7130627B2 (en) * | 2003-12-12 | 2006-10-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Management of neighbor lists |
FR2866185B1 (fr) * | 2004-02-05 | 2006-05-26 | Nortel Networks Ltd | Procede de constitution d'une liste reduite de cellules voisines et dispositif pour la mise en oeuvre du procede. |
US7796556B2 (en) * | 2004-04-13 | 2010-09-14 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for handling soft handover in a mobile telecommunication system |
US7286801B2 (en) * | 2004-05-19 | 2007-10-23 | Qualcomm Incorporated | Maintaining and searching sets of cells in a wireless communication system |
CN100366126C (zh) * | 2004-11-08 | 2008-01-30 | 华为技术有限公司 | 一种选择非同频测量邻区进行测量的方法 |
US8315633B2 (en) | 2005-08-26 | 2012-11-20 | Qualcomm Incorporated | Uplink soft handoff support in UMTS TDD systems for efficient uplink power and rate control |
US8565750B2 (en) * | 2006-06-21 | 2013-10-22 | Lg Electronics Inc. | Cumulative neighboring cell list |
US8320351B2 (en) * | 2007-05-30 | 2012-11-27 | Telefonaktiebolaget L M Ericsson (Publ) | Automatic handling of neighbour cells |
TWI398174B (zh) * | 2008-07-07 | 2013-06-01 | Mediatek Inc | 掃瞄相鄰基地台之方法以及通訊裝置 |
DK2480245T3 (da) | 2009-09-25 | 2014-05-26 | Brain Biotechnology Res & Information Network Ag | Ny fremgangsmåde til fremstilling af et antimikrobielt peptid |
US8554212B1 (en) | 2010-02-16 | 2013-10-08 | Sprint Spectrum L.P. | Method and system for selecting neighboring sector scanning frequencies |
JP5738974B2 (ja) | 2010-04-02 | 2015-06-24 | ノキア コーポレイション | 限定加入者グループセルを含む仮想アクティブセットを保持するための方法および装置 |
US9288690B2 (en) * | 2010-05-26 | 2016-03-15 | Qualcomm Incorporated | Apparatus for clustering cells using neighbor relations |
US20130210438A1 (en) * | 2010-08-16 | 2013-08-15 | Nokia Corporation | Cell-based inter-frequency measurement events for detected or monitored set cells |
US9313670B2 (en) * | 2010-08-16 | 2016-04-12 | Nokia Technologies Oy | Method and apparatus for facilitating controlled updating of a neighbor list |
EP2615868B1 (en) | 2010-09-08 | 2019-01-02 | Nec Corporation | Wireless communication system and neighbor cell list update method |
WO2012042112A1 (en) * | 2010-10-01 | 2012-04-05 | Nokia Corporation | Method and apparatus for evaluating an inter-frequency measurement event utilizing a detected cell |
TW201220911A (en) * | 2010-11-08 | 2012-05-16 | Htc Corp | Method of handling power headroom reporting for activated serving cell with configured uplink |
US10470078B2 (en) * | 2016-02-19 | 2019-11-05 | Viavi Solutions Uk Limited | Network optimization based on characteristic information regarding a network |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5680395A (en) * | 1995-08-15 | 1997-10-21 | Qualcomm Incorporated | Method and apparatus for time division duplex pilot signal generation |
WO1998036588A2 (en) * | 1997-02-13 | 1998-08-20 | Qualcomm Incorporated | Method of and apparatus for merging pilot neighbor lists in a mobile telephone system |
CN1198872A (zh) * | 1995-08-08 | 1998-11-11 | 艾利森电话股份有限公司 | 一个电信系统中相邻小区列表的产生和验证 |
EP0926915A2 (en) * | 1997-12-24 | 1999-06-30 | Nokia Mobile Phones Ltd. | Prioritizing pilot set searching for a CDMA telecommunications system |
WO2000031988A2 (en) * | 1998-11-25 | 2000-06-02 | Nokia Networks Oy | Location management method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5101501A (en) * | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US5842127A (en) * | 1995-07-31 | 1998-11-24 | Motorola, Inc. | Method for a mobile to register with one or more cell sites and method for paging the mobile |
US6112092A (en) * | 1996-04-18 | 2000-08-29 | Lucent Technologies Inc. | Self-configurable channel assignment system and method |
US5737704A (en) * | 1996-07-22 | 1998-04-07 | Electronics And Telecommunications Research Institute | Channel allocation method for removing inter-cell hard handoffs in a CDMA system |
US5974318A (en) * | 1997-07-09 | 1999-10-26 | Northern Telecom Limited | Method and system for increasing capacity and improving performance of a cellular network |
US6055428A (en) * | 1997-07-21 | 2000-04-25 | Qualcomm Incorporated | Method and apparatus for performing soft hand-off in a wireless communication system |
US5987332A (en) * | 1997-08-28 | 1999-11-16 | Motorola, Inc. | Method of providing a subscriber unit with neighbor cell information during ongoing communication |
KR100413418B1 (ko) * | 1998-07-10 | 2004-02-14 | 엘지전자 주식회사 | 역방향링크의독립적소프트핸드오프제어방법 |
JP2000069541A (ja) * | 1998-08-26 | 2000-03-03 | Mitsubishi Electric Corp | 移動通信システム |
KR100403748B1 (ko) * | 1999-01-23 | 2003-11-03 | 삼성전자주식회사 | 이동통신 네트워크에서 이동 전화기의 위치추적 방법 |
US6456606B1 (en) * | 1999-03-24 | 2002-09-24 | Qualcomm Incorporated | Handoff control in an asynchronous CDMA system |
DE69928079T2 (de) * | 1999-04-21 | 2006-07-13 | Motorola, Inc., Schaumburg | Vorrichtung und Verfahren zur Datenkommunikation in einem zellularen Kommunikationsnetzwerk |
US6725052B1 (en) * | 1999-12-20 | 2004-04-20 | Ericsson Inc. | Cell assignment method during group calls |
US6430414B1 (en) * | 1999-12-29 | 2002-08-06 | Qualcomm Incorporated | Soft handoff algorithm and wireless communication system for third generation CDMA systems |
US6360098B1 (en) * | 2000-03-15 | 2002-03-19 | Verizon Laboratories Inc. | Method and system for determining a neighbor list for a code division multiple access (CDMA) sector |
US6801512B1 (en) * | 2000-03-23 | 2004-10-05 | Motorola, Inc. | Method and apparatus for providing a distributed architecture digital wireless communication system |
JP3454775B2 (ja) * | 2000-03-29 | 2003-10-06 | 三洋電機株式会社 | Cdma通信システムの移動局及びハンドオフ方法 |
US6625467B2 (en) * | 2000-07-13 | 2003-09-23 | Qualcomm, Incorporated | Method and apparatus for performing idle mode reacquisition and handoff in an asynchronous communication system |
US7567781B2 (en) * | 2001-01-05 | 2009-07-28 | Qualcomm, Incorporated | Method and apparatus for power level adjustment in a wireless communication system |
-
2001
- 2001-10-23 US US10/003,499 patent/US6917809B2/en not_active Expired - Lifetime
-
2002
- 2002-09-16 EP EP02802098A patent/EP1440600B1/en not_active Expired - Lifetime
- 2002-09-16 CN CNB028211804A patent/CN100375569C/zh not_active Expired - Fee Related
- 2002-09-16 WO PCT/US2002/029275 patent/WO2003037029A1/en active IP Right Grant
- 2002-09-16 AT AT02802098T patent/ATE383724T1/de not_active IP Right Cessation
- 2002-09-16 DE DE60224553T patent/DE60224553T2/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1198872A (zh) * | 1995-08-08 | 1998-11-11 | 艾利森电话股份有限公司 | 一个电信系统中相邻小区列表的产生和验证 |
US5680395A (en) * | 1995-08-15 | 1997-10-21 | Qualcomm Incorporated | Method and apparatus for time division duplex pilot signal generation |
WO1998036588A2 (en) * | 1997-02-13 | 1998-08-20 | Qualcomm Incorporated | Method of and apparatus for merging pilot neighbor lists in a mobile telephone system |
EP0926915A2 (en) * | 1997-12-24 | 1999-06-30 | Nokia Mobile Phones Ltd. | Prioritizing pilot set searching for a CDMA telecommunications system |
WO2000031988A2 (en) * | 1998-11-25 | 2000-06-02 | Nokia Networks Oy | Location management method |
Also Published As
Publication number | Publication date |
---|---|
EP1440600B1 (en) | 2008-01-09 |
ATE383724T1 (de) | 2008-01-15 |
WO2003037029A1 (en) | 2003-05-01 |
EP1440600A1 (en) | 2004-07-28 |
US20030078043A1 (en) | 2003-04-24 |
CN1631052A (zh) | 2005-06-22 |
DE60224553T2 (de) | 2009-06-04 |
DE60224553D1 (de) | 2008-02-21 |
US6917809B2 (en) | 2005-07-12 |
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Owner name: MOTOROLA MOBILE CO., LTD. Free format text: FORMER OWNER: MOTOROLA INC. Effective date: 20110107 |
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Effective date of registration: 20110107 Address after: Illinois State Patentee after: MOTOROLA MOBILITY, Inc. Address before: Illinois, USA Patentee before: Motorola, Inc. |
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C41 | Transfer of patent application or patent right or utility model | ||
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CP01 | Change in the name or title of a patent holder |
Address after: Illinois State Patentee after: MOTOROLA MOBILITY LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY, Inc. |
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Effective date of registration: 20160302 Address after: California, USA Patentee after: Google Technology Holdings LLC Address before: Illinois State Patentee before: MOTOROLA MOBILITY LLC |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080312 Termination date: 20210916 |
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CF01 | Termination of patent right due to non-payment of annual fee |