ATE413021T1 - Mobilkommunikationssystem unter verwendung von ortsbestimmunginformation - Google Patents
Mobilkommunikationssystem unter verwendung von ortsbestimmunginformationInfo
- Publication number
- ATE413021T1 ATE413021T1 AT03791974T AT03791974T ATE413021T1 AT E413021 T1 ATE413021 T1 AT E413021T1 AT 03791974 T AT03791974 T AT 03791974T AT 03791974 T AT03791974 T AT 03791974T AT E413021 T1 ATE413021 T1 AT E413021T1
- Authority
- AT
- Austria
- Prior art keywords
- communication system
- location information
- mobile communication
- information
- estimate
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04B1/7075—Synchronisation aspects with code phase acquisition
- H04B1/70754—Setting of search window, i.e. range of code offsets to be searched
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Radio Relay Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40741002P | 2002-08-30 | 2002-08-30 | |
US10/650,270 US7420947B2 (en) | 2002-08-30 | 2003-08-28 | Communication system performance using position location information |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE413021T1 true ATE413021T1 (de) | 2008-11-15 |
Family
ID=31981507
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06000676T ATE423410T1 (de) | 2002-08-30 | 2003-08-29 | Benutzung von information über die relative geschwindigkeit zwischen mobilstation und basisstation zur signalerfassung und -nachführung |
AT03791974T ATE413021T1 (de) | 2002-08-30 | 2003-08-29 | Mobilkommunikationssystem unter verwendung von ortsbestimmunginformation |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06000676T ATE423410T1 (de) | 2002-08-30 | 2003-08-29 | Benutzung von information über die relative geschwindigkeit zwischen mobilstation und basisstation zur signalerfassung und -nachführung |
Country Status (14)
Country | Link |
---|---|
US (1) | US7420947B2 (de) |
EP (1) | EP1535398B1 (de) |
JP (1) | JP2005537726A (de) |
KR (1) | KR20050032617A (de) |
CN (1) | CN1679253A (de) |
AT (2) | ATE423410T1 (de) |
AU (1) | AU2003263018A1 (de) |
BR (1) | BR0313837A (de) |
DE (2) | DE60326284D1 (de) |
HK (2) | HK1079917A1 (de) |
IL (1) | IL166644A (de) |
MX (1) | MXPA05002233A (de) |
RU (1) | RU2005108988A (de) |
WO (1) | WO2004021585A2 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006101308A (ja) * | 2004-09-30 | 2006-04-13 | Fujitsu Ltd | 無線基地局装置及びパスサーチ方法 |
US8099466B2 (en) * | 2004-10-05 | 2012-01-17 | Reach Unlimited Corp. | System and method for vote-based, interest specific collaboration regarding location of objects |
US7535950B2 (en) * | 2004-12-15 | 2009-05-19 | Georgia Tech Research Corp. | Blind selected mapping techniques for crest factor reduction of forward link CDMA signals |
US20060180043A1 (en) * | 2005-01-28 | 2006-08-17 | Plexus Scientific Corporation | System and method for remediation of explosive contamination using convective heat |
WO2006106918A1 (ja) | 2005-03-31 | 2006-10-12 | Nec Corporation | 携帯無線端末およびその移動速度検出方法 |
CN100421526C (zh) * | 2005-12-20 | 2008-09-24 | 华为技术有限公司 | 用户终端上报位置信息的方法 |
CN101123760B (zh) * | 2006-08-11 | 2010-04-21 | 中兴通讯股份有限公司 | 数字集群通信系统传统组呼三角定位的实现方法 |
US7551895B1 (en) * | 2006-09-01 | 2009-06-23 | Rockwell Collins, Inc. | Progressive directional routing protocol for directional mode ad hoc networks |
US20100312787A1 (en) * | 2006-11-04 | 2010-12-09 | Nokia Corporation | Control of Search Scope |
US20080227469A1 (en) * | 2007-03-13 | 2008-09-18 | David Burgess | GSM Network-Based Timing Advance Positioning |
US8379625B2 (en) * | 2007-12-18 | 2013-02-19 | Airvana Llc | Obtaining time information in a cellular network |
US8520659B2 (en) * | 2007-12-18 | 2013-08-27 | Airvana Llc | Absolute time recovery |
US8467365B1 (en) | 2008-01-24 | 2013-06-18 | Sprint Spectrum L.P. | Method and system for defining search windows based on mobile station location |
US8055273B1 (en) * | 2008-02-07 | 2011-11-08 | Sprint Spectrum L.P. | Method and system for defining a search window based on a mobile station's direction of motion and speed |
GB0805787D0 (en) * | 2008-03-31 | 2008-04-30 | Roke Manor Research | A multilateration method and apparatus |
US8364174B2 (en) * | 2008-05-09 | 2013-01-29 | Qualcomm Incorporated | System and method for ran assisted location update |
US8165150B2 (en) * | 2008-12-17 | 2012-04-24 | Avaya Inc. | Method and system for wireless LAN-based indoor position location |
DE102008063301B4 (de) * | 2008-12-29 | 2012-10-31 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur Synchronisation eines Empfängers auf einen Sender in einem digitalen Funknetzwerk |
TWI390890B (zh) * | 2009-04-15 | 2013-03-21 | Realtek Semiconductor Corp | 頻偏取得的方法及其相關裝置 |
US8843181B2 (en) | 2009-05-27 | 2014-09-23 | Qualcomm Incorporated | Sensor uses in communication systems |
US8270969B1 (en) * | 2010-03-24 | 2012-09-18 | Sprint Spectrum L.P. | Systems and methods for adjusting an access search window based on movement |
US8879605B1 (en) | 2012-04-02 | 2014-11-04 | Sprint Spectrum L.P. | Mobile station time reference that is adjusted based on propagation delay |
US9002359B1 (en) | 2012-04-12 | 2015-04-07 | Sprint Spectrum L.P. | Method and system for intelligent determination of pseudonoise (PN) offsets |
US9380519B2 (en) | 2013-03-13 | 2016-06-28 | Qualcomm Incorporated | Using motion to improve local wireless network connectivity |
US9380520B2 (en) | 2013-03-13 | 2016-06-28 | Qualcomm Incorporated | Using motion to improve local wireless network connectivity |
JP6099459B2 (ja) * | 2013-03-29 | 2017-03-22 | 三菱電機株式会社 | 通信システム、基地局、端末および基地局省電力制御方法 |
CN109564293B (zh) * | 2016-07-22 | 2023-09-08 | 瑞士优北罗股份有限公司 | 用于全球导航卫星系统(gnss)信号跟踪的装置和方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5805648A (en) * | 1995-07-31 | 1998-09-08 | Qualcomm Incorporated | Method and apparatus for performing search acquisition in a CDMA communication system |
KR100249045B1 (ko) * | 1997-12-29 | 2000-03-15 | 김영환 | 기지국의 탐색창크기 조절방법 |
KR100277761B1 (ko) * | 1998-06-25 | 2001-01-15 | 윤종용 | 셀룰러 시스템에서 이동 단말기의 탐색 범위설정 방법 |
US6188354B1 (en) * | 1999-03-29 | 2001-02-13 | Qualcomm Incorporated | Method and apparatus for determining the location of a remote station in a CDMA communication network |
CA2379692A1 (en) | 1999-07-20 | 2001-01-25 | Norman F. Krasner | Method for determining a change in a communication signal and using this information to improve sps signal reception and processing |
US6542743B1 (en) | 1999-08-31 | 2003-04-01 | Qualcomm, Incorporated | Method and apparatus for reducing pilot search times utilizing mobile station location information |
US6614808B1 (en) | 1999-09-02 | 2003-09-02 | International Business Machines Corporation | Network packet aggregation |
US6191738B1 (en) * | 1999-09-30 | 2001-02-20 | Motorola, Inc. | Method and apparatus for locating a remote unit within a communication system |
JP2001127692A (ja) | 1999-10-29 | 2001-05-11 | Sony Corp | 受信装置及び受信処理方法 |
US6775252B1 (en) | 2000-03-31 | 2004-08-10 | Qualcomm, Inc. | Dynamic adjustment of search window size in response to signal strength |
GB0026982D0 (en) | 2000-11-04 | 2000-12-20 | Koninkl Philips Electronics Nv | Spread spectrum receiver and related method |
-
2003
- 2003-08-28 US US10/650,270 patent/US7420947B2/en active Active
- 2003-08-29 KR KR1020057003371A patent/KR20050032617A/ko active IP Right Grant
- 2003-08-29 JP JP2004531994A patent/JP2005537726A/ja active Pending
- 2003-08-29 AT AT06000676T patent/ATE423410T1/de not_active IP Right Cessation
- 2003-08-29 DE DE60326284T patent/DE60326284D1/de not_active Expired - Lifetime
- 2003-08-29 EP EP03791974A patent/EP1535398B1/de not_active Expired - Lifetime
- 2003-08-29 BR BR0313837-2A patent/BR0313837A/pt not_active IP Right Cessation
- 2003-08-29 MX MXPA05002233A patent/MXPA05002233A/es active IP Right Grant
- 2003-08-29 DE DE60324434T patent/DE60324434D1/de not_active Expired - Lifetime
- 2003-08-29 CN CNA038206692A patent/CN1679253A/zh active Pending
- 2003-08-29 WO PCT/US2003/027269 patent/WO2004021585A2/en active Application Filing
- 2003-08-29 AT AT03791974T patent/ATE413021T1/de not_active IP Right Cessation
- 2003-08-29 AU AU2003263018A patent/AU2003263018A1/en not_active Abandoned
- 2003-08-29 RU RU2005108988/09A patent/RU2005108988A/ru not_active Application Discontinuation
-
2005
- 2005-02-01 IL IL166644A patent/IL166644A/en not_active IP Right Cessation
- 2005-12-30 HK HK05112178.4A patent/HK1079917A1/zh unknown
-
2006
- 2006-11-14 HK HK06112517.3A patent/HK1093819A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US7420947B2 (en) | 2008-09-02 |
DE60326284D1 (de) | 2009-04-02 |
IL166644A (en) | 2010-06-30 |
HK1079917A1 (zh) | 2006-04-13 |
US20040131032A1 (en) | 2004-07-08 |
DE60324434D1 (de) | 2008-12-11 |
EP1535398A2 (de) | 2005-06-01 |
EP1535398B1 (de) | 2008-10-29 |
CN1679253A (zh) | 2005-10-05 |
HK1093819A1 (en) | 2007-03-09 |
WO2004021585A2 (en) | 2004-03-11 |
BR0313837A (pt) | 2005-06-21 |
WO2004021585A3 (en) | 2004-06-03 |
RU2005108988A (ru) | 2006-02-27 |
IL166644A0 (en) | 2006-01-15 |
MXPA05002233A (es) | 2005-07-05 |
KR20050032617A (ko) | 2005-04-07 |
ATE423410T1 (de) | 2009-03-15 |
JP2005537726A (ja) | 2005-12-08 |
AU2003263018A1 (en) | 2004-03-19 |
AU2003263018A8 (en) | 2004-03-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |