FI980702A0 - Foerfarande foer utfoerande av effektreglering av en fysisk kanal i ett radiosystem - Google Patents
Foerfarande foer utfoerande av effektreglering av en fysisk kanal i ett radiosystemInfo
- Publication number
- FI980702A0 FI980702A0 FI980702A FI980702A FI980702A0 FI 980702 A0 FI980702 A0 FI 980702A0 FI 980702 A FI980702 A FI 980702A FI 980702 A FI980702 A FI 980702A FI 980702 A0 FI980702 A0 FI 980702A0
- Authority
- FI
- Finland
- Prior art keywords
- physical channel
- fysisk
- effektreglering
- radiosystem
- kanal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0238—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is an unwanted signal, e.g. interference or idle signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/12—Outer and inner loops
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/38—TPC being performed in particular situations
- H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Transmitters (AREA)
- Materials For Medical Uses (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Inert Electrodes (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980702A FI105131B (fi) | 1998-03-27 | 1998-03-27 | Menetelmä fyysisen kanavan tehonsäädön suorittamiseksi radiojärjestelmässä |
AT99911837T ATE456265T1 (de) | 1998-03-27 | 1999-03-26 | Verfahren zur leistungssteuerung eines physikalischen funkkanals |
EP99911837A EP1064806B1 (en) | 1998-03-27 | 1999-03-26 | Method of physical radio channel power control |
CN998045217A CN100407827C (zh) | 1998-03-27 | 1999-03-26 | 无线电系统及在其中优化物理信道功率控制的方法 |
JP2000544140A JP4447775B2 (ja) | 1998-03-27 | 1999-03-26 | 物理的無線チャンネルの電力制御方法 |
AU30379/99A AU755844B2 (en) | 1998-03-27 | 1999-03-26 | Method of physical radio channel power control |
PCT/FI1999/000252 WO1999053701A2 (fi) | 1998-03-27 | 1999-03-26 | Method of physical radio channel power control |
DE69941951T DE69941951D1 (de) | 1998-03-27 | 1999-03-26 | Verfahren zur leistungssteuerung eines physikalischen funkkanals |
US09/669,873 US6374118B1 (en) | 1998-03-27 | 2000-09-25 | Method of physical radio channel power control |
NO20004826A NO326143B1 (no) | 1998-03-27 | 2000-09-26 | Fremgangsmate for effektstyring for en fysisk radiokanal |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980702A FI105131B (fi) | 1998-03-27 | 1998-03-27 | Menetelmä fyysisen kanavan tehonsäädön suorittamiseksi radiojärjestelmässä |
FI980702 | 1998-03-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI980702A0 true FI980702A0 (fi) | 1998-03-27 |
FI980702A FI980702A (fi) | 1999-09-28 |
FI105131B FI105131B (fi) | 2000-06-15 |
Family
ID=8551399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI980702A FI105131B (fi) | 1998-03-27 | 1998-03-27 | Menetelmä fyysisen kanavan tehonsäädön suorittamiseksi radiojärjestelmässä |
Country Status (10)
Country | Link |
---|---|
US (1) | US6374118B1 (fi) |
EP (1) | EP1064806B1 (fi) |
JP (1) | JP4447775B2 (fi) |
CN (1) | CN100407827C (fi) |
AT (1) | ATE456265T1 (fi) |
AU (1) | AU755844B2 (fi) |
DE (1) | DE69941951D1 (fi) |
FI (1) | FI105131B (fi) |
NO (1) | NO326143B1 (fi) |
WO (1) | WO1999053701A2 (fi) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5841768A (en) * | 1996-06-27 | 1998-11-24 | Interdigital Technology Corporation | Method of controlling initial power ramp-up in CDMA systems by using short codes |
FI991351A (fi) | 1999-06-11 | 2000-12-12 | Nokia Networks Oy | Radiojärjestelmän verkko-osan lähettimen tehonsäädön suorittaminen |
KR100305764B1 (ko) * | 1999-06-21 | 2001-11-01 | 서평원 | 무선가입자망 시스템 순방향 전력비 제어장치 및 방법 |
FI991448A (fi) * | 1999-06-24 | 2000-12-25 | Nokia Networks Oy | Lähetystehon säätömenetelmä |
DE19958383A1 (de) * | 1999-12-03 | 2001-06-07 | Bosch Gmbh Robert | Verfahren zur Regelung der Sendeleistung einer Sendestation und Empfangsstation zur Durchführung des Verfahrens |
US6456826B1 (en) | 2000-02-25 | 2002-09-24 | Nokia Mobile Phones Ltd. | User equipment and procedure for handling possible out-of-synchronization condition in UMTS terrestrial radio access network for time division duplexing mode |
DE60238732D1 (de) * | 2001-01-18 | 2011-02-10 | Ntt Docomo Inc | Vorrichtung und Verfahren zur Sendeleistungsregelung und Mobilstation |
US6810236B2 (en) * | 2001-05-14 | 2004-10-26 | Interdigital Technology Corporation | Dynamic channel quality measurement procedure for adaptive modulation and coding techniques |
US6842624B2 (en) * | 2001-08-29 | 2005-01-11 | Qualcomm, Incorporated | Systems and techniques for power control |
CN1192527C (zh) * | 2001-12-20 | 2005-03-09 | 华为技术有限公司 | 高速数据业务在下行停顿间隙的传输控制方法 |
US6782059B2 (en) | 2002-01-31 | 2004-08-24 | Qualcomm Incorporated | Discontinuous transmission (DTX) detection |
FR2839590B1 (fr) * | 2002-05-07 | 2006-07-21 | Evolium Sas | Procede et dispositif de controle d'une boucle externe d'ajustement de valeur cible d'une boucle interne de controle de puissance |
US7215929B2 (en) * | 2002-10-08 | 2007-05-08 | Nokia Corporation | Method and apparatus for maintaining desired link quality when no data is transmitted on transport channels having quality targets |
US7474901B2 (en) * | 2002-11-04 | 2009-01-06 | Lg Electronics Inc. | Uplink DPCCH transmission power control for terminal in soft handover |
KR100824296B1 (ko) * | 2002-11-04 | 2008-04-23 | 엘지전자 주식회사 | 무선통신 단말기의 제어채널 타임슬롯의 송신전력 제어방법 |
CN100386972C (zh) * | 2002-11-26 | 2008-05-07 | Ut斯达康(中国)有限公司 | 多业务复用情况下的外环功率控制方法 |
JP4306275B2 (ja) * | 2003-02-19 | 2009-07-29 | 日本電気株式会社 | 移動通信システム、無線基地局制御装置及びそれに用いる送受信電力制御方法 |
US7027496B2 (en) * | 2003-04-04 | 2006-04-11 | Nokia Corporation | Method and apparatus providing unbiased signal-to-noise ratio estimation and its application to discontinuous transmission detection |
KR20050031550A (ko) * | 2003-09-30 | 2005-04-06 | 유티스타콤코리아 유한회사 | 광대역시디엠에이 이동통신 시스템에서 역방향 외부 루프전력 제어방법 |
US7647063B2 (en) * | 2003-10-17 | 2010-01-12 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for outer loop power control |
GB2408419B (en) * | 2003-11-21 | 2006-02-22 | Motorola Inc | Communications power control |
JP4555692B2 (ja) * | 2005-01-14 | 2010-10-06 | 富士通株式会社 | 移動無線通信システム及び無線通信装置 |
US20070060189A1 (en) * | 2005-07-01 | 2007-03-15 | Nortel Networks Limited | Adjusting transmission power |
GB0724419D0 (en) | 2007-12-14 | 2008-01-30 | Icera Inc | Power control in a wireless communication system |
EP2557866A1 (en) * | 2011-08-08 | 2013-02-13 | Alcatel Lucent | Transmit power control |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5574747A (en) * | 1995-01-04 | 1996-11-12 | Interdigital Technology Corporation | Spread spectrum adaptive power control system and method |
US5722051A (en) | 1996-02-13 | 1998-02-24 | Lucent Technologies Inc. | Adaptive power control and coding scheme for mobile radio systems |
JP3352593B2 (ja) * | 1996-05-22 | 2002-12-03 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムおよび移動通信システムにおけるソフトハンドオーバ中送信電力制御方法 |
FI106759B (fi) * | 1996-11-13 | 2001-03-30 | Nokia Mobile Phones Ltd | Matkaviestimen lähetystehon rajoitinjärjestelmä |
US5991284A (en) * | 1997-02-13 | 1999-11-23 | Qualcomm Inc. | Subchannel control loop |
US6101179A (en) * | 1997-09-19 | 2000-08-08 | Qualcomm Incorporated | Accurate open loop power control in a code division multiple access communication system |
-
1998
- 1998-03-27 FI FI980702A patent/FI105131B/fi not_active IP Right Cessation
-
1999
- 1999-03-26 EP EP99911837A patent/EP1064806B1/en not_active Expired - Lifetime
- 1999-03-26 WO PCT/FI1999/000252 patent/WO1999053701A2/fi active IP Right Grant
- 1999-03-26 DE DE69941951T patent/DE69941951D1/de not_active Expired - Lifetime
- 1999-03-26 JP JP2000544140A patent/JP4447775B2/ja not_active Expired - Lifetime
- 1999-03-26 AT AT99911837T patent/ATE456265T1/de not_active IP Right Cessation
- 1999-03-26 AU AU30379/99A patent/AU755844B2/en not_active Expired
- 1999-03-26 CN CN998045217A patent/CN100407827C/zh not_active Expired - Lifetime
-
2000
- 2000-09-25 US US09/669,873 patent/US6374118B1/en not_active Expired - Lifetime
- 2000-09-26 NO NO20004826A patent/NO326143B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1064806B1 (en) | 2010-01-20 |
CN100407827C (zh) | 2008-07-30 |
US6374118B1 (en) | 2002-04-16 |
WO1999053701A2 (fi) | 1999-10-21 |
JP2002511720A (ja) | 2002-04-16 |
FI980702A (fi) | 1999-09-28 |
AU3037999A (en) | 1999-11-01 |
AU755844B2 (en) | 2002-12-19 |
DE69941951D1 (de) | 2010-03-11 |
FI105131B (fi) | 2000-06-15 |
ATE456265T1 (de) | 2010-02-15 |
NO20004826L (no) | 2000-09-26 |
WO1999053701A3 (fi) | 1999-12-09 |
EP1064806A2 (en) | 2001-01-03 |
NO326143B1 (no) | 2008-10-06 |
JP4447775B2 (ja) | 2010-04-07 |
NO20004826D0 (no) | 2000-09-26 |
CN1295773A (zh) | 2001-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |