CN1126538A - 根据与基站的距离对移动发射时刻进行时间校准的基站 - Google Patents
根据与基站的距离对移动发射时刻进行时间校准的基站 Download PDFInfo
- Publication number
- CN1126538A CN1126538A CN94192688A CN94192688A CN1126538A CN 1126538 A CN1126538 A CN 1126538A CN 94192688 A CN94192688 A CN 94192688A CN 94192688 A CN94192688 A CN 94192688A CN 1126538 A CN1126538 A CN 1126538A
- Authority
- CN
- China
- Prior art keywords
- base station
- service
- wireless set
- domain
- emission
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
- H04W56/0065—Synchronisation arrangements determining timing error of reception due to propagation delay using measurement of signal travel time
-
- 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
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Near-Field Transmission Systems (AREA)
- Telephone Set Structure (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI933091 | 1993-07-05 | ||
FI933091A FI106824B (fi) | 1993-07-05 | 1993-07-05 | Tukiasema |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1126538A true CN1126538A (zh) | 1996-07-10 |
CN1095302C CN1095302C (zh) | 2002-11-27 |
Family
ID=8538281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN94192688A Expired - Fee Related CN1095302C (zh) | 1993-07-05 | 1994-06-29 | 根据与基站的距离对移动发射时刻进行时间校准的基站 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5668804A (zh) |
EP (1) | EP0707778B1 (zh) |
JP (1) | JP3050603B2 (zh) |
CN (1) | CN1095302C (zh) |
AT (1) | ATE187861T1 (zh) |
AU (1) | AU684801B2 (zh) |
DE (1) | DE69422177T2 (zh) |
FI (1) | FI106824B (zh) |
NO (1) | NO960038L (zh) |
WO (1) | WO1995002306A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1100467C (zh) * | 1997-05-09 | 2003-01-29 | 诺基亚网络有限公司 | 确定无线发送器之间的定时差的方法和引入该方法的无线网络 |
CN100385831C (zh) * | 2001-10-29 | 2008-04-30 | 高通股份有限公司 | 在规则的定位会话期间使用移动站发送的位置测量数据进行基站时间校准 |
CN101043254B (zh) * | 2006-03-24 | 2010-05-26 | 大唐移动通信设备有限公司 | 一种终端发射上行信号的处理方法 |
CN101902284A (zh) * | 2010-04-02 | 2010-12-01 | 深圳市普联技术有限公司 | 一种通信参数校准方法和装置 |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI97094C (fi) * | 1994-11-21 | 1996-10-10 | Nokia Telecommunications Oy | Tukiasemaverkon testauslaitteisto |
FI99189C (fi) * | 1994-12-15 | 1997-10-10 | Nokia Telecommunications Oy | Kahta aikaväliä käyttävä liikennekanavajärjestely matkapuhelinjärjestelmässä |
AUPN240195A0 (en) * | 1995-04-13 | 1995-05-11 | Alcatel Australia Limited | A gsm base station arrangement |
FI101032B (fi) * | 1995-06-22 | 1998-03-31 | Nokia Telecommunications Oy | Laajennettu solujärjestelmä |
FR2739244B1 (fr) * | 1995-09-26 | 1997-11-14 | Alcatel Mobile Comm France | Station de base pour systeme cellulaire de radiocommunications mobiles et systeme de synchronisation de telles stations de base |
US5642355A (en) * | 1995-09-29 | 1997-06-24 | Telefonaktiebolaget Lm Ericsson | Method of supporting extended range in a TDMA system |
US5822311A (en) * | 1996-03-05 | 1998-10-13 | Ericsson Inc. | Random access scheme for mobile satellite communications |
FI103467B (fi) | 1996-07-25 | 1999-06-30 | Nokia Telecommunications Oy | Solun laajentaminen aikajakoisessa solukkojärjestelmässä |
US5812544A (en) * | 1996-10-03 | 1998-09-22 | Ericsson Inc. | Dual mode portable telephone unit |
US6359866B1 (en) * | 1996-12-17 | 2002-03-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Base station having transceivers used for communicating voice and packet data signals |
US5953637A (en) * | 1996-12-20 | 1999-09-14 | Airnet Communications Corporation | Time slot recovery for remote in-band translator in time division multiple access wireless system |
FI105875B (fi) * | 1997-04-29 | 2000-10-13 | Nokia Networks Oy | Tukiasema |
GB2328837B (en) * | 1997-08-29 | 2002-12-18 | Motorola Ltd | Synchronisation apparatus and method therefor |
DE19741681A1 (de) * | 1997-09-22 | 1999-03-25 | Cit Alcatel | Drahtloses Kommunikationssystem mit Funkfeststation und Mobilstationen, insbesondere FDD/TDMA-Kommunikationssysstem |
US6108558A (en) * | 1998-04-21 | 2000-08-22 | Motorola, Inc. | Method for calculating a location of a remote Unit utilizing observed time difference (OTD) and real time difference (RTD) measurements. |
US6363261B1 (en) * | 1998-08-31 | 2002-03-26 | Lucent Technologies Inc. | Extended range concentric cell base station |
US6304759B1 (en) * | 1998-08-31 | 2001-10-16 | Lucent Technologies Inc. | Method for extending the range of a wireless communication system |
US6212405B1 (en) * | 1998-08-31 | 2001-04-03 | Lucent Technologies Inc. | Extended range concentric cell base station |
CA2278830A1 (en) * | 1998-08-31 | 2000-02-29 | Lucent Technologies Inc. | Handoffs in extended range concentric cell base station |
US6091757A (en) * | 1998-12-03 | 2000-07-18 | Motorola, Inc. | Data transmission within a spread-spectrum communication system |
KR100551163B1 (ko) * | 1999-01-09 | 2006-02-13 | 유티스타콤코리아 유한회사 | Cdma 이동통신시스템의 타이밍적으로 제한된 통화권역의 확장시 이동국의 통화권역이동에 따른 통화불능상태를 해결하는 기지국 운용방법 |
GB2348571A (en) * | 1999-03-31 | 2000-10-04 | Adaptive Broadband Ltd | Compensating signal propagation delay |
US6434390B2 (en) * | 1999-06-03 | 2002-08-13 | Lucent Technologies Inc. | Macrodiversity control system having macrodiversity mode based on operating category of wireless unit |
US6792276B1 (en) * | 1999-07-13 | 2004-09-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Hot spot with tailored range for extra frequency to minimize interference |
US6493539B1 (en) * | 1999-07-28 | 2002-12-10 | Lucent Technologies Inc. | Providing an accurate timing source for locating the geographical position of a mobile |
KR100312822B1 (ko) * | 1999-10-15 | 2001-11-03 | 이종화 | 통화공간의 커버리지 확대를 위한 rf 지연장치 |
FR2807589B1 (fr) * | 2000-04-07 | 2003-08-29 | Cit Alcatel | Procede d'ajustement des instants d'emission dans un systeme de radiocommunications mobiles |
WO2002104056A1 (en) * | 2001-06-14 | 2002-12-27 | Mitsubishi Denki Kabushiki Kaisha | Communication traffic control method |
CN1623347A (zh) * | 2002-05-07 | 2005-06-01 | 三菱电机株式会社 | 用于无线通信的基站、无线通信方法和移动台 |
KR100499928B1 (ko) * | 2002-09-03 | 2005-07-07 | 포유텔레콤 주식회사 | 이동통신 시스템의 씨디엠에이 기지국 커버리지 확장을위한 알에프 시간지연 보정장치 |
JP4958515B2 (ja) * | 2006-10-30 | 2012-06-20 | 京セラ株式会社 | 無線通信方法及び基地局 |
US8446893B2 (en) * | 2006-12-21 | 2013-05-21 | Samsung Electronics Co., Ltd. | Enhanced coexistence beacon protocol (ECBP) for precise intercell synchronization of overlapping wireless base stations |
US8411664B2 (en) * | 2007-11-05 | 2013-04-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access preamble collision detection |
CN101605359B (zh) * | 2009-06-17 | 2011-12-07 | 华为技术有限公司 | 一种切换过程中转发数据的方法、无线实体和基站 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3423640A1 (de) * | 1984-06-27 | 1986-01-09 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Funksystem |
DE3445789A1 (de) * | 1984-12-15 | 1986-06-19 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und schaltungsanordnung zur verkleinerung der schutzzeiten zwischen zeitkanaelen eines digitalen funkuebertragungssystems |
JPS62214739A (ja) * | 1986-03-15 | 1987-09-21 | Nec Corp | 同期制御方式 |
SE455750B (sv) * | 1987-06-11 | 1988-08-01 | Ericsson Telefon Ab L M | Digitalt tidsmultiplext mobiltelefonisystem med ett effektivt utnyttjande av varje tidsram |
US4821297A (en) * | 1987-11-19 | 1989-04-11 | American Telephone And Telegraph Company, At&T Bell Laboratories | Digital phase locked loop clock recovery scheme |
JPH0683172B2 (ja) * | 1988-09-27 | 1994-10-19 | 日本電気株式会社 | フレームアライメント方式 |
JPH02256329A (ja) * | 1988-12-01 | 1990-10-17 | Nec Corp | 復調器制御方式 |
US5229996A (en) * | 1991-02-28 | 1993-07-20 | Telefonaktiebolaget L M Ericsson | Split-window time alignment |
US6101177A (en) * | 1992-03-30 | 2000-08-08 | Telefonaktiebolaget Lm Ericsson | Cell extension in a cellular telephone system |
FR2702320B1 (fr) * | 1993-03-03 | 1995-04-14 | Alcatel Radiotelephone | Procédé pour allouer un intervalle de temps au sein d'une trame à un mobile accédant à une cellule de communication et station émettrice-réceptrice de base mettant en Óoeuvre ce procédé. |
DE4400331A1 (de) * | 1994-01-07 | 1995-07-27 | Sel Alcatel Ag | Funkzellen-Erweiterung |
-
1993
- 1993-07-05 FI FI933091A patent/FI106824B/fi not_active IP Right Cessation
-
1994
- 1994-06-29 DE DE69422177T patent/DE69422177T2/de not_active Expired - Fee Related
- 1994-06-29 AU AU71254/94A patent/AU684801B2/en not_active Ceased
- 1994-06-29 JP JP7503838A patent/JP3050603B2/ja not_active Expired - Fee Related
- 1994-06-29 CN CN94192688A patent/CN1095302C/zh not_active Expired - Fee Related
- 1994-06-29 US US08/581,599 patent/US5668804A/en not_active Expired - Lifetime
- 1994-06-29 AT AT94920474T patent/ATE187861T1/de not_active IP Right Cessation
- 1994-06-29 EP EP94920474A patent/EP0707778B1/en not_active Expired - Lifetime
- 1994-06-29 WO PCT/FI1994/000298 patent/WO1995002306A1/en active IP Right Grant
-
1996
- 1996-01-04 NO NO960038A patent/NO960038L/no not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1100467C (zh) * | 1997-05-09 | 2003-01-29 | 诺基亚网络有限公司 | 确定无线发送器之间的定时差的方法和引入该方法的无线网络 |
CN100385831C (zh) * | 2001-10-29 | 2008-04-30 | 高通股份有限公司 | 在规则的定位会话期间使用移动站发送的位置测量数据进行基站时间校准 |
CN101043254B (zh) * | 2006-03-24 | 2010-05-26 | 大唐移动通信设备有限公司 | 一种终端发射上行信号的处理方法 |
CN101902284A (zh) * | 2010-04-02 | 2010-12-01 | 深圳市普联技术有限公司 | 一种通信参数校准方法和装置 |
CN101902284B (zh) * | 2010-04-02 | 2012-10-24 | 深圳市普联技术有限公司 | 一种通信参数校准方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
DE69422177D1 (de) | 2000-01-20 |
JPH09504413A (ja) | 1997-04-28 |
NO960038D0 (no) | 1996-01-04 |
JP3050603B2 (ja) | 2000-06-12 |
AU7125494A (en) | 1995-02-06 |
FI933091A (fi) | 1995-01-06 |
WO1995002306A1 (en) | 1995-01-19 |
NO960038L (no) | 1996-03-04 |
FI933091A0 (fi) | 1993-07-05 |
AU684801B2 (en) | 1998-01-08 |
CN1095302C (zh) | 2002-11-27 |
ATE187861T1 (de) | 2000-01-15 |
DE69422177T2 (de) | 2000-05-31 |
US5668804A (en) | 1997-09-16 |
EP0707778B1 (en) | 1999-12-15 |
EP0707778A1 (en) | 1996-04-24 |
FI106824B (fi) | 2001-04-12 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA AND SIEMENS NETWORKS CO., LTD. Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20080725 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: NOKIA NETWORKS OY Free format text: FORMER NAME OR ADDRESS: NOKIA TELECOMMUNICATIONS OY |
|
CP03 | Change of name, title or address |
Address after: Espoo, Finland Patentee after: NOKIA Corp. Address before: Espoo, Finland Patentee before: Nokia Telecommunications Oy |
|
TR01 | Transfer of patent right |
Effective date of registration: 20080725 Address after: Espoo, Finland Patentee after: Nokia Siemens Networks Ltd. Address before: Espoo, Finland Patentee before: NOKIA Corp. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021127 Termination date: 20110629 |