NO20001637L - FremgangsmÕte for Õ justere frekvens for en radioforsterker i et celledelt nett - Google Patents
FremgangsmÕte for Õ justere frekvens for en radioforsterker i et celledelt nettInfo
- Publication number
- NO20001637L NO20001637L NO20001637A NO20001637A NO20001637L NO 20001637 L NO20001637 L NO 20001637L NO 20001637 A NO20001637 A NO 20001637A NO 20001637 A NO20001637 A NO 20001637A NO 20001637 L NO20001637 L NO 20001637L
- Authority
- NO
- Norway
- Prior art keywords
- radio
- repeater
- frequency
- adjusting
- signals
- Prior art date
Links
Classifications
-
- 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
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI973850A FI973850A (fi) | 1997-09-30 | 1997-09-30 | Menetelmä solukkoradioverkon radiotoistimen radiotaajuuden säätämiseksi |
PCT/FI1998/000775 WO1999017476A2 (en) | 1997-09-30 | 1998-09-30 | Method of adjusting frequency of cellular radio repeater |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20001637D0 NO20001637D0 (no) | 2000-03-29 |
NO20001637L true NO20001637L (no) | 2000-05-29 |
NO320223B1 NO320223B1 (no) | 2005-11-14 |
Family
ID=8549640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20001637A NO320223B1 (no) | 1997-09-30 | 2000-03-29 | Fremgangsmate for a justere frekvens for en radioforsterker i et celledelt nett |
Country Status (11)
Country | Link |
---|---|
US (1) | US6768897B1 (no) |
EP (1) | EP1004177B1 (no) |
JP (1) | JP4237937B2 (no) |
CN (1) | CN1127816C (no) |
AT (1) | ATE321386T1 (no) |
AU (1) | AU745459B2 (no) |
DE (1) | DE69833954T2 (no) |
ES (1) | ES2258823T3 (no) |
FI (1) | FI973850A (no) |
NO (1) | NO320223B1 (no) |
WO (1) | WO1999017476A2 (no) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI106674B (fi) * | 1998-05-14 | 2001-03-15 | Nokia Networks Oy | Menetelmä solukkoradiojärjestelmän toiminnan valvomiseksi |
CA2380694A1 (en) * | 2002-03-27 | 2003-09-27 | Rack June Baek | Method for remotely controlling repeaters of a communications network |
GB2411797B (en) * | 2002-12-16 | 2006-03-01 | Widefi Inc | Improved wireless network repeater |
US7676194B2 (en) * | 2003-08-22 | 2010-03-09 | Rappaport Theodore S | Broadband repeater with security for ultrawideband technologies |
AU2005251169B2 (en) * | 2004-05-26 | 2010-07-15 | Zboost, Llc | Wireless repeater for a duplex communication system implementing a protection based on oscillation detection |
KR20060023741A (ko) * | 2004-09-10 | 2006-03-15 | 삼성전자주식회사 | 방송신호의 송출제어 시스템 및 방법 |
IL168149A (en) * | 2005-04-20 | 2010-11-30 | Elta Systems Ltd | System and method for processing satellite communication data |
WO2006126344A1 (ja) * | 2005-05-25 | 2006-11-30 | Hitachi Kokusai Electric Inc. | 無線中継装置 |
CA2624172C (en) * | 2005-09-28 | 2015-04-28 | Lg Electronics Inc. | A method of identifying a space-time encoded signal in a wireless communication system |
DE102005061335A1 (de) * | 2005-12-21 | 2007-06-28 | Rohde & Schwarz Gmbh & Co. Kg | Hochfrequenz-Empfangseinheit |
EP1999865B1 (en) * | 2006-03-30 | 2010-08-25 | Finmeccanica - Società per azioni | System for extending bi-directional satellite radio communications in tunnels |
CN101064913B (zh) * | 2006-04-29 | 2012-05-16 | 上海贝尔阿尔卡特股份有限公司 | 无线网络中用于扩展基站覆盖范围的中继站、基站及其方法 |
GB2443231B (en) * | 2006-10-04 | 2011-02-02 | Vodafone Plc | Configuration of base station repeater |
KR101164835B1 (ko) | 2007-03-02 | 2012-07-11 | 퀄컴 인코포레이티드 | 적응형 안테나 어레이를 이용하는 적응형 온-채널 중계기에서 필터 뱅크의 이용 |
JP5393697B2 (ja) | 2007-12-14 | 2014-01-22 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 改良された無線中継器可制御性 |
US9660720B2 (en) | 2008-07-10 | 2017-05-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Self-optimizing repeater |
US8180281B2 (en) * | 2008-12-23 | 2012-05-15 | Pine Valley Investments, Inc. | System and method for controlling a mobile repeater |
US8611813B1 (en) * | 2011-07-22 | 2013-12-17 | Cellco Partnership | Utilizing a mobile device to control operation of a repeater |
CN103595450A (zh) * | 2013-03-27 | 2014-02-19 | 深圳国人通信有限公司 | 移动通信网络直放站的调频控制方法及系统 |
WO2017031470A1 (en) * | 2015-08-19 | 2017-02-23 | Electronic Controlled Systems, Inc. | Wireless network aware self pointing antenna |
US10439279B2 (en) | 2016-05-12 | 2019-10-08 | Electronics Controlled Systems, Inc. | Self-pointing Wi-Fi antenna |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5274837A (en) | 1987-06-03 | 1993-12-28 | Ericsson Ge Mobile Communications Inc. | Trunked radio repeater system with multigroup calling feature |
US5125102A (en) | 1987-06-03 | 1992-06-23 | Ericsson Ge Mobile Communications Inc. | Trunked radio repeater system including synchronization of a control channel and working channels |
US5930297A (en) * | 1989-11-20 | 1999-07-27 | Interdigital Technology Corporation | Base station emulator |
CA2001339C (en) * | 1988-12-02 | 1993-12-21 | Jaime Andres Borras | Repeater for a controlled radio system |
US5179720A (en) * | 1990-02-23 | 1993-01-12 | Motorola, Inc. | Method and apparatus for extended coverage of a trunked radio communications system |
GB2242337B (en) | 1990-03-22 | 1994-06-08 | Plessey Co Ltd | A mobile telephone system |
US5548803A (en) | 1992-03-31 | 1996-08-20 | Orion Industries, Inc. | Dual-mode booster system |
AU672054B2 (en) * | 1992-12-30 | 1996-09-19 | Radio Communication Systems Ltd. | Bothway RF repeater for personal communications systems |
SE9304119D0 (sv) * | 1993-12-10 | 1993-12-10 | Ericsson Ge Mobile Communicat | Apparatuses and mobile stations for providing packet data communication in digital TDMA cellular systems |
SE502811C2 (sv) * | 1994-05-11 | 1996-01-22 | Allgon Ab | Repeater |
US5634191A (en) * | 1994-10-24 | 1997-05-27 | Pcs Microcell International, Inc. | Self-adjusting RF repeater arrangements for wireless telephone systems |
GB9500825D0 (en) * | 1995-01-17 | 1995-03-08 | Macnamee Robert J G | Radio communications systems with repeaters |
JP2755241B2 (ja) * | 1995-08-25 | 1998-05-20 | 住友電気工業株式会社 | 無線中継器用発振検出装置およびこの装置が適用された無線中継器 |
US6005884A (en) * | 1995-11-06 | 1999-12-21 | Ems Technologies, Inc. | Distributed architecture for a wireless data communications system |
US5857144A (en) * | 1996-08-09 | 1999-01-05 | Ericsson, Inc. | In-band vehicular repeater for trunked radio system |
DE19649855B4 (de) | 1996-12-02 | 2004-08-05 | T-Mobile Deutschland Gmbh | Repeater für Funksignale |
-
1997
- 1997-09-30 FI FI973850A patent/FI973850A/fi unknown
-
1998
- 1998-09-30 US US09/509,578 patent/US6768897B1/en not_active Expired - Lifetime
- 1998-09-30 AT AT98946502T patent/ATE321386T1/de not_active IP Right Cessation
- 1998-09-30 ES ES98946502T patent/ES2258823T3/es not_active Expired - Lifetime
- 1998-09-30 JP JP2000514418A patent/JP4237937B2/ja not_active Expired - Lifetime
- 1998-09-30 DE DE69833954T patent/DE69833954T2/de not_active Expired - Fee Related
- 1998-09-30 CN CN98809680A patent/CN1127816C/zh not_active Expired - Lifetime
- 1998-09-30 EP EP98946502A patent/EP1004177B1/en not_active Expired - Lifetime
- 1998-09-30 WO PCT/FI1998/000775 patent/WO1999017476A2/en active IP Right Grant
- 1998-09-30 AU AU93528/98A patent/AU745459B2/en not_active Ceased
-
2000
- 2000-03-29 NO NO20001637A patent/NO320223B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1127816C (zh) | 2003-11-12 |
DE69833954T2 (de) | 2006-12-14 |
ES2258823T3 (es) | 2006-09-01 |
EP1004177A2 (en) | 2000-05-31 |
AU745459B2 (en) | 2002-03-21 |
ATE321386T1 (de) | 2006-04-15 |
FI973850A (fi) | 1999-03-31 |
DE69833954D1 (de) | 2006-05-11 |
WO1999017476A2 (en) | 1999-04-08 |
CN1272265A (zh) | 2000-11-01 |
AU9352898A (en) | 1999-04-23 |
US6768897B1 (en) | 2004-07-27 |
EP1004177B1 (en) | 2006-03-22 |
WO1999017476A3 (en) | 1999-06-24 |
JP2001518739A (ja) | 2001-10-16 |
FI973850A0 (fi) | 1997-09-30 |
NO320223B1 (no) | 2005-11-14 |
JP4237937B2 (ja) | 2009-03-11 |
NO20001637D0 (no) | 2000-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |