WO2005043866A1 - Multi-network overlaid cell detection - Google Patents
Multi-network overlaid cell detection Download PDFInfo
- Publication number
- WO2005043866A1 WO2005043866A1 PCT/US2003/031536 US0331536W WO2005043866A1 WO 2005043866 A1 WO2005043866 A1 WO 2005043866A1 US 0331536 W US0331536 W US 0331536W WO 2005043866 A1 WO2005043866 A1 WO 2005043866A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- network
- wireless
- synchronization channel
- mobile communications
- communications device
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title claims description 9
- 238000010295 mobile communication Methods 0.000 claims abstract description 54
- 238000004891 communication Methods 0.000 claims abstract description 39
- 230000007704 transition Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000005516 engineering process Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H04B1/7073—Synchronisation aspects
- H04B1/7083—Cell search, e.g. using a three-step approach
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/14—Reselecting a network or an air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- 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]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03774570A EP1678922A4 (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection |
BRPI0318526-5A BR0318526A (en) | 2003-10-03 | 2003-10-03 | multiple network overlay cell detection |
JP2005510194A JP4390151B2 (en) | 2003-10-03 | 2003-10-03 | Detection of overlapping cells in multi-networks |
AU2003282685A AU2003282685A1 (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection |
MXPA06003688A MXPA06003688A (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection. |
US10/573,461 US7881343B2 (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection |
PCT/US2003/031536 WO2005043866A1 (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection |
CNB2003801104826A CN100544373C (en) | 2003-10-03 | 2003-10-03 | Many network coverages cell detection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2003/031536 WO2005043866A1 (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005043866A1 true WO2005043866A1 (en) | 2005-05-12 |
Family
ID=34548802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/031536 WO2005043866A1 (en) | 2003-10-03 | 2003-10-03 | Multi-network overlaid cell detection |
Country Status (8)
Country | Link |
---|---|
US (1) | US7881343B2 (en) |
EP (1) | EP1678922A4 (en) |
JP (1) | JP4390151B2 (en) |
CN (1) | CN100544373C (en) |
AU (1) | AU2003282685A1 (en) |
BR (1) | BR0318526A (en) |
MX (1) | MXPA06003688A (en) |
WO (1) | WO2005043866A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009000792A1 (en) * | 2007-06-26 | 2008-12-31 | Nokia Siemens Networks Oy | Accessibility of private base station |
WO2010003453A1 (en) * | 2008-07-09 | 2010-01-14 | Nokia Siemens Networks Oy | Method, mobile device and communication system to determine the type of a network node |
EP2528395A1 (en) * | 2008-06-06 | 2012-11-28 | Nokia Siemens Networks Oy | Cell-selective network access |
EP2289271B1 (en) * | 2008-06-06 | 2013-07-31 | Nokia Siemens Networks Oy | Cell-selective network access |
US8768372B2 (en) | 2008-02-13 | 2014-07-01 | Qualcomm Incorporated | Sector interference management based on inter-sector performance |
US8918112B2 (en) | 2007-11-16 | 2014-12-23 | Qualcomm Incorporated | Preamble design for a wireless signal |
US8948083B2 (en) * | 2005-11-30 | 2015-02-03 | Lenovo Innovations Limited (Hong Kong) | Mobile communication terminal and computer readable recording medium |
US9215669B2 (en) | 2007-11-16 | 2015-12-15 | Qualcomm Incorporated | Preamble design for a wireless signal |
US9264976B2 (en) | 2007-11-16 | 2016-02-16 | Qualcomm Incorporated | Preamble design for a wireless signal |
US9801188B2 (en) | 2008-02-01 | 2017-10-24 | Qualcomm Incorporated | Backhaul signaling for interference avoidance |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006002677A1 (en) * | 2004-07-02 | 2006-01-12 | Freescale Semiconductor, Inc. | Arrangement and method for dual mode operation in a communication system terminal |
US7733831B2 (en) * | 2004-08-23 | 2010-06-08 | Alcatel-Lucent Usa Inc. | Detecting a wireless network air interface |
US8483036B2 (en) | 2006-02-24 | 2013-07-09 | Lg Electronics Inc. | Method of searching code sequence in mobile communication system |
JP5185401B2 (en) * | 2010-05-07 | 2013-04-17 | 株式会社東芝 | Communication device and wireless communication method |
CN103975616B (en) * | 2011-12-05 | 2018-02-23 | Lg电子株式会社 | The method and its equipment for the signal of direct communication between UE are detected in a wireless communication system |
JP2014195176A (en) * | 2013-03-28 | 2014-10-09 | Fujitsu Ltd | Communication system, communication terminal and base station |
JP6406097B2 (en) * | 2015-03-31 | 2018-10-17 | ブラザー工業株式会社 | IDENTIFICATION INFORMATION SEARCH METHOD AND RADIO COMMUNICATION DEVICE |
KR102332471B1 (en) | 2015-05-08 | 2021-11-30 | 삼성전자주식회사 | Apparatus and method for synchronization signal detecting |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030108007A1 (en) * | 2001-12-07 | 2003-06-12 | Holcman Alejandro R. | Method and apparatus for effecting handoff between different cellular communications systems |
US20040005817A1 (en) * | 2002-01-18 | 2004-01-08 | Brian Moon | Adapter cap for sealed lead acid battery |
US20040058679A1 (en) * | 2000-07-25 | 2004-03-25 | Markus Dillinger | Method for the improved cell selection for multi-mode radio stations in the idle state |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000092541A (en) | 1998-09-08 | 2000-03-31 | Toshiba Corp | Radio communication system, base station device and radio portable equipment |
US6594242B1 (en) | 1999-01-14 | 2003-07-15 | Ericsson, Inc. | Broadcasting of two generation cellular system control channel information over a three generation control channel to support roaming and handover to two generation cellular networks |
US6597911B1 (en) * | 1999-05-28 | 2003-07-22 | Ericsson Inc. | System, method, and apparatus for cell searching in a next generation overlay of a preexisting network |
DE69928241T2 (en) * | 1999-06-29 | 2006-07-13 | Siemens Ag | Mobile telephone and method of operation |
CN1115015C (en) | 2000-02-01 | 2003-07-16 | 深圳市中兴通讯股份有限公司 | Automatic frequency control method and device in broadband CDMA system |
US7039027B2 (en) * | 2000-12-28 | 2006-05-02 | Symbol Technologies, Inc. | Automatic and seamless vertical roaming between wireless local area network (WLAN) and wireless wide area network (WWAN) while maintaining an active voice or streaming data connection: systems, methods and program products |
US7106787B2 (en) * | 2001-11-28 | 2006-09-12 | Broadcom Corporation | Acquisition matched filter for W-CDMA systems providing frequency offset robustness |
GB2391432A (en) * | 2002-07-31 | 2004-02-04 | Hewlett Packard Co | Notifying a device in communication with a first communication network of proximity to a second network |
US7194011B1 (en) * | 2002-08-31 | 2007-03-20 | National Semiconductor Corporation | 3GPP WCDMA receiver using pipelined apparatus and method for performing cell searches |
US20040081117A1 (en) * | 2002-10-29 | 2004-04-29 | Malek Charles John | Method for a synchronized hand off from a cellular network to a wireless network and apparatus thereof |
AU2003236274A1 (en) | 2003-04-07 | 2004-11-01 | Fujitsu Limited | Dual mode system and dual mode radio termial |
-
2003
- 2003-10-03 BR BRPI0318526-5A patent/BR0318526A/en not_active IP Right Cessation
- 2003-10-03 US US10/573,461 patent/US7881343B2/en not_active Expired - Fee Related
- 2003-10-03 JP JP2005510194A patent/JP4390151B2/en not_active Expired - Fee Related
- 2003-10-03 EP EP03774570A patent/EP1678922A4/en not_active Withdrawn
- 2003-10-03 CN CNB2003801104826A patent/CN100544373C/en not_active Expired - Fee Related
- 2003-10-03 WO PCT/US2003/031536 patent/WO2005043866A1/en active Application Filing
- 2003-10-03 MX MXPA06003688A patent/MXPA06003688A/en not_active Application Discontinuation
- 2003-10-03 AU AU2003282685A patent/AU2003282685A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040058679A1 (en) * | 2000-07-25 | 2004-03-25 | Markus Dillinger | Method for the improved cell selection for multi-mode radio stations in the idle state |
US20030108007A1 (en) * | 2001-12-07 | 2003-06-12 | Holcman Alejandro R. | Method and apparatus for effecting handoff between different cellular communications systems |
US20040005817A1 (en) * | 2002-01-18 | 2004-01-08 | Brian Moon | Adapter cap for sealed lead acid battery |
Non-Patent Citations (1)
Title |
---|
See also references of EP1678922A4 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8948083B2 (en) * | 2005-11-30 | 2015-02-03 | Lenovo Innovations Limited (Hong Kong) | Mobile communication terminal and computer readable recording medium |
WO2009000792A1 (en) * | 2007-06-26 | 2008-12-31 | Nokia Siemens Networks Oy | Accessibility of private base station |
US8918112B2 (en) | 2007-11-16 | 2014-12-23 | Qualcomm Incorporated | Preamble design for a wireless signal |
US9215669B2 (en) | 2007-11-16 | 2015-12-15 | Qualcomm Incorporated | Preamble design for a wireless signal |
US9264976B2 (en) | 2007-11-16 | 2016-02-16 | Qualcomm Incorporated | Preamble design for a wireless signal |
US9801188B2 (en) | 2008-02-01 | 2017-10-24 | Qualcomm Incorporated | Backhaul signaling for interference avoidance |
US8768372B2 (en) | 2008-02-13 | 2014-07-01 | Qualcomm Incorporated | Sector interference management based on inter-sector performance |
EP2528395A1 (en) * | 2008-06-06 | 2012-11-28 | Nokia Siemens Networks Oy | Cell-selective network access |
EP2289271B1 (en) * | 2008-06-06 | 2013-07-31 | Nokia Siemens Networks Oy | Cell-selective network access |
US10555242B2 (en) | 2008-06-06 | 2020-02-04 | Hmd Global Oy | Cell-selective network access |
US10638406B2 (en) | 2008-06-06 | 2020-04-28 | Hmd Global Oy | Cell-selective network access |
WO2010003453A1 (en) * | 2008-07-09 | 2010-01-14 | Nokia Siemens Networks Oy | Method, mobile device and communication system to determine the type of a network node |
Also Published As
Publication number | Publication date |
---|---|
JP2007521694A (en) | 2007-08-02 |
MXPA06003688A (en) | 2006-06-05 |
JP4390151B2 (en) | 2009-12-24 |
EP1678922A1 (en) | 2006-07-12 |
CN100544373C (en) | 2009-09-23 |
CN1839613A (en) | 2006-09-27 |
AU2003282685A1 (en) | 2005-05-19 |
BR0318526A (en) | 2006-09-12 |
EP1678922A4 (en) | 2010-12-08 |
US20080247378A1 (en) | 2008-10-09 |
US7881343B2 (en) | 2011-02-01 |
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