ATE436167T1 - Verfahren und vorrichtung zum setzen der übertragungsleistungen des pilotsignals - Google Patents
Verfahren und vorrichtung zum setzen der übertragungsleistungen des pilotsignalsInfo
- Publication number
- ATE436167T1 ATE436167T1 AT02727336T AT02727336T ATE436167T1 AT E436167 T1 ATE436167 T1 AT E436167T1 AT 02727336 T AT02727336 T AT 02727336T AT 02727336 T AT02727336 T AT 02727336T AT E436167 T1 ATE436167 T1 AT E436167T1
- Authority
- AT
- Austria
- Prior art keywords
- pilot signal
- cell
- cells
- subscriber unit
- setting
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 title 1
- 238000005259 measurement Methods 0.000 abstract 5
- 230000010267 cellular communication Effects 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Radio Relay Systems (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Transmitters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0111001A GB2375266B (en) | 2001-05-04 | 2001-05-04 | Method and apparatus for setting pilot signal transmit powers |
PCT/EP2002/002143 WO2002091621A1 (en) | 2001-05-04 | 2002-02-25 | Method and apparatus for setting pilot signal transmit powers |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE436167T1 true ATE436167T1 (de) | 2009-07-15 |
Family
ID=9914067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02727336T ATE436167T1 (de) | 2001-05-04 | 2002-02-25 | Verfahren und vorrichtung zum setzen der übertragungsleistungen des pilotsignals |
Country Status (9)
Country | Link |
---|---|
US (1) | US7272409B2 (de) |
EP (1) | EP1388220B1 (de) |
JP (1) | JP4057920B2 (de) |
CN (1) | CN1312957C (de) |
AT (1) | ATE436167T1 (de) |
DE (1) | DE60232872D1 (de) |
GB (1) | GB2375266B (de) |
HK (1) | HK1065899A1 (de) |
WO (1) | WO2002091621A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7493143B2 (en) * | 2001-05-07 | 2009-02-17 | Qualcomm Incorporated | Method and system for utilizing polarization reuse in wireless communications |
KR101055730B1 (ko) * | 2004-08-11 | 2011-08-11 | 엘지전자 주식회사 | 상향링크 전송 전력 스케줄링 방법 |
US7715845B2 (en) | 2004-10-14 | 2010-05-11 | Qualcomm Incorporated | Tone hopping methods and apparatus |
US7379446B2 (en) * | 2004-10-14 | 2008-05-27 | Qualcomm Incorporated | Enhanced beacon signaling method and apparatus |
US8036665B2 (en) * | 2004-10-28 | 2011-10-11 | At&T Mobility Ii Llc | Wireless mobile station call handoff |
JP4507909B2 (ja) * | 2005-02-21 | 2010-07-21 | 株式会社日立製作所 | チャネル密度を適応的に制御する基地局装置、および制御方法 |
GB2424542B (en) * | 2005-03-22 | 2008-12-24 | Motorola Inc | Apparatus and method for optimising a spread spectrum cellular communication system |
US7839814B2 (en) * | 2005-06-23 | 2010-11-23 | Motorola Mobility, Inc. | Method and system for adjusting inter-scan period of a mobile station |
US8725191B2 (en) * | 2007-10-09 | 2014-05-13 | Nec Corporation | Wireless communication system, wireless communication method, base station, control method of base station, and control program of base station |
US8504091B2 (en) | 2008-02-01 | 2013-08-06 | Qualcomm Incorporated | Interference mitigation for control channels in a wireless communication network |
US8599705B2 (en) | 2008-02-01 | 2013-12-03 | Qualcomm Incorporated | Interference management based on enhanced pilot measurement reports |
ES2360328B1 (es) * | 2009-04-23 | 2012-05-08 | Vodafone España S.A.U | Transmisión del canal piloto en una red de comunicación celular. |
WO2011102759A1 (en) * | 2010-02-16 | 2011-08-25 | Telefonaktiebolaget L M Ericsson (Publ) | A method for energy control in a cellular radio system |
EP2591561B1 (de) * | 2010-07-06 | 2015-03-04 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren und anordnung zur interferenzminderung und reichweitenvergrösserung |
US8521158B2 (en) * | 2010-11-30 | 2013-08-27 | Motorola Solutions, Inc. | Wireless communication device using a base station radiated effective transmit power for performing an automatic roaming |
KR20130034444A (ko) * | 2011-09-28 | 2013-04-05 | 삼성전자주식회사 | 저전력을 고려한 게이트웨이 결정 장치 및 방법 |
EP2795974A4 (de) * | 2011-12-23 | 2015-07-29 | Ericsson Telefon Ab L M | Verfahren und funknetzwerkknoten zur sortierung von mobiltelefonen in einem mobiltelefonnetzwerk |
EP2987292B1 (de) * | 2013-04-18 | 2019-06-19 | Samsung Electronics Co., Ltd. | Verfahren und vorrichtung zum senden/empfangen eines signals mithilfe mehrerer modulations- und codierungsschemata in einem drahtloskommunikationssystem |
CN105379380A (zh) * | 2013-05-08 | 2016-03-02 | Zte维创通讯公司 | 在异构网络部署中使用几何指示 |
WO2020028600A1 (en) * | 2018-07-31 | 2020-02-06 | Parallel Wireless, Inc. | Distributed multi-hng son |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6157668A (en) * | 1993-10-28 | 2000-12-05 | Qualcomm Inc. | Method and apparatus for reducing the average transmit power of a base station |
EP0856955A3 (de) * | 1997-01-29 | 2000-09-06 | YRP Mobile Telecommunications Key Technology Research Laboratories Co., Ltd. | Leistungsregelung in einem CDMA System |
US5987326A (en) * | 1997-02-11 | 1999-11-16 | Qualcomm Incorporated | Transmit power reduction for a high speed CDMA link in soft handoff |
GB2337414A (en) * | 1998-05-14 | 1999-11-17 | Fujitsu Ltd | Soft handoff in cellular communications networks |
KR100277058B1 (ko) * | 1998-06-15 | 2001-01-15 | 윤종용 | 이동통신시스템에서주파수간하드핸드오프의시점결정방법및하드핸드오프환경설정방법 |
US6167282A (en) * | 1998-06-18 | 2000-12-26 | Motorola, Inc. | Method and apparatus for updating site ranking factors in a wireless communication system |
US6285664B1 (en) * | 1998-09-08 | 2001-09-04 | Lucent Technologies, Inc. | Method and apparatus for estimating pilot coverages |
US6963750B1 (en) * | 1998-09-30 | 2005-11-08 | Lucent Technologies Inc. | CDMA power control for paging and initial traffic channel power |
SE516837C2 (sv) * | 1998-12-18 | 2002-03-12 | Ericsson Telefon Ab L M | Förfarande och medel för att fastställa handovers i ett cellulärt radiokommunikationssystems |
-
2001
- 2001-05-04 GB GB0111001A patent/GB2375266B/en not_active Expired - Fee Related
-
2002
- 2002-02-25 AT AT02727336T patent/ATE436167T1/de not_active IP Right Cessation
- 2002-02-25 CN CNB02809381XA patent/CN1312957C/zh not_active Expired - Lifetime
- 2002-02-25 WO PCT/EP2002/002143 patent/WO2002091621A1/en active Application Filing
- 2002-02-25 DE DE60232872T patent/DE60232872D1/de not_active Expired - Lifetime
- 2002-02-25 US US10/476,673 patent/US7272409B2/en not_active Expired - Lifetime
- 2002-02-25 JP JP2002587966A patent/JP4057920B2/ja not_active Expired - Fee Related
- 2002-02-25 EP EP02727336A patent/EP1388220B1/de not_active Expired - Lifetime
-
2004
- 2004-11-01 HK HK04108594A patent/HK1065899A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20040198408A1 (en) | 2004-10-07 |
CN1312957C (zh) | 2007-04-25 |
GB2375266B (en) | 2007-05-30 |
JP2005515648A (ja) | 2005-05-26 |
EP1388220A1 (de) | 2004-02-11 |
JP4057920B2 (ja) | 2008-03-05 |
EP1388220B1 (de) | 2009-07-08 |
GB2375266A (en) | 2002-11-06 |
US7272409B2 (en) | 2007-09-18 |
CN1520648A (zh) | 2004-08-11 |
GB0111001D0 (en) | 2001-06-27 |
HK1065899A1 (en) | 2005-03-04 |
WO2002091621A1 (en) | 2002-11-14 |
DE60232872D1 (de) | 2009-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |