ATE415744T1 - Sir-schwellwerteinstellung in einem sendeleistungsregelungssystem mit geschlossener schleife - Google Patents
Sir-schwellwerteinstellung in einem sendeleistungsregelungssystem mit geschlossener schleifeInfo
- Publication number
- ATE415744T1 ATE415744T1 AT00943216T AT00943216T ATE415744T1 AT E415744 T1 ATE415744 T1 AT E415744T1 AT 00943216 T AT00943216 T AT 00943216T AT 00943216 T AT00943216 T AT 00943216T AT E415744 T1 ATE415744 T1 AT E415744T1
- Authority
- AT
- Austria
- Prior art keywords
- control system
- power control
- closed loop
- transmitter power
- threshold adjustment
- 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
- H04W52/06—TPC algorithms
- H04W52/08—Closed loop power control
-
- 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
- H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
- H04W52/221—TPC being performed according to specific parameters taking into account previous information or commands using past power control commands
-
- 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
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Radio Relay Systems (AREA)
- Transmitters (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Electrical Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/340,499 US6529482B1 (en) | 1999-06-30 | 1999-06-30 | Method and apparatus for adjusting a signal-to-interference threshold in a closed loop power control communications system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE415744T1 true ATE415744T1 (de) | 2008-12-15 |
Family
ID=23333628
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08007005T ATE453967T1 (de) | 1999-06-30 | 2000-06-27 | Sir-grenzwert in einem leistungssteuerungssystem mit geschlossenem regelkreis |
AT00943216T ATE415744T1 (de) | 1999-06-30 | 2000-06-27 | Sir-schwellwerteinstellung in einem sendeleistungsregelungssystem mit geschlossener schleife |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08007005T ATE453967T1 (de) | 1999-06-30 | 2000-06-27 | Sir-grenzwert in einem leistungssteuerungssystem mit geschlossenem regelkreis |
Country Status (13)
Country | Link |
---|---|
US (2) | US6529482B1 (de) |
EP (3) | EP1959583B1 (de) |
JP (1) | JP4550338B2 (de) |
KR (1) | KR100705855B1 (de) |
CN (1) | CN1237735C (de) |
AT (2) | ATE453967T1 (de) |
AU (1) | AU5772200A (de) |
BR (1) | BR0011968B1 (de) |
DE (2) | DE60040913D1 (de) |
ES (3) | ES2316371T3 (de) |
HK (2) | HK1045226B (de) |
TW (1) | TW480845B (de) |
WO (1) | WO2001001603A1 (de) |
Families Citing this family (64)
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DE69900975T2 (de) * | 1999-04-12 | 2002-11-28 | Alcatel, Paris | Verbesserte kanaladaptive, schnelle Leistungsregelung in CDMA |
GB9919595D0 (en) * | 1999-08-18 | 1999-10-20 | Nokia Telecommunications Oy | Connection control in a communication system |
KR100641769B1 (ko) * | 1999-08-31 | 2006-11-13 | 유티스타콤코리아 유한회사 | 이동통신 시스템에서의 역방향 전력제어 부채널을 이용한 순방향 전력제어방법 |
US6904290B1 (en) * | 1999-09-30 | 2005-06-07 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for transmit power control |
FI112743B (fi) * | 1999-10-20 | 2003-12-31 | Nokia Corp | Menetelmä ja järjestely lähetystehon säätämiseksi sekä verkkoelementti |
JP3380505B2 (ja) * | 1999-12-28 | 2003-02-24 | 松下電器産業株式会社 | 基地局装置および送信電力制御方法 |
JP2001204075A (ja) * | 2000-01-24 | 2001-07-27 | Kddi Corp | 無線パケットチャネルを動的に割り当てる移動通信システム |
US6781973B1 (en) * | 2000-03-30 | 2004-08-24 | Matsushita Electric Industrial Co., Ltd. | Combined signaling and sir inner-loop power control |
US6711150B1 (en) * | 2000-04-07 | 2004-03-23 | Telefonktiebolaget L.M. Ericsson | System and method for data burst communications in a CDMA network |
US6751199B1 (en) * | 2000-04-24 | 2004-06-15 | Qualcomm Incorporated | Method and apparatus for a rate control in a high data rate communication system |
JP3414357B2 (ja) * | 2000-04-25 | 2003-06-09 | 日本電気株式会社 | Cdma移動通信システムにおける送信電力制御方式 |
EP1158786A3 (de) * | 2000-05-24 | 2005-03-09 | Sony Corporation | Übertragung des interessanten Bereichs eines Bildes |
JP4574805B2 (ja) * | 2000-06-30 | 2010-11-04 | 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) | 通信システム及びその電力制御方法 |
US7415285B2 (en) * | 2001-09-27 | 2008-08-19 | The Regents Of The University Of California | Reducing power control errors in wireless communication system |
US6609008B1 (en) * | 2000-11-09 | 2003-08-19 | Qualcomm Incoporated | Method and apparatus for controlling signal power level in a communication system |
WO2002058278A1 (fr) * | 2001-01-17 | 2002-07-25 | Fujitsu Limited | Procede et dispositif de controle de la puissance en boucle externe |
FR2824685B1 (fr) * | 2001-05-14 | 2003-10-03 | Evolium Sas | Procede pour fixer des parametres d'adaptation de debit specifiques a chaque service dans un systeme de radiocommunications mobiles |
JP4016647B2 (ja) * | 2001-05-17 | 2007-12-05 | 日本電気株式会社 | 移動通信システム、基地局、移動局及びそれらに用いるしきい値設定方法並びにそのプログラム |
KR100434042B1 (ko) * | 2001-05-19 | 2004-06-04 | 엘지전자 주식회사 | 코드분할 다중접속에서 클로즈드 루프 전력제어 방법 |
KR100459573B1 (ko) * | 2001-08-25 | 2004-12-03 | 삼성전자주식회사 | 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서역방향 전송 전력 오프셋과 고속 순방향 공통 채널 전력레벨을 송수신하는 장치 및 방법 |
US20040198294A1 (en) * | 2002-04-29 | 2004-10-07 | Tsofnat Hagin-Metzer | Apparatus and method of transmission link quality indicator |
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EP1665679A1 (de) * | 2003-09-16 | 2006-06-07 | Koninklijke Philips Electronics N.V. | Kommunikationsnetz und kommunikationselement und verfahren zu seinem betrieb |
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US7609784B1 (en) * | 2004-04-26 | 2009-10-27 | Dgi Creations, Llc | Signal decoding method and apparatus with dynamic noise threshold |
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JP4458251B2 (ja) * | 2004-07-13 | 2010-04-28 | 日本電気株式会社 | 移動通信システム、移動通信システムにおける送信電力制御方法及び移動局 |
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CN100550676C (zh) * | 2004-12-02 | 2009-10-14 | 中兴通讯股份有限公司 | 移动通讯***内终端前向发射功率控制门限的调整方法 |
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KR100585792B1 (ko) | 2005-01-19 | 2006-06-07 | 엘지전자 주식회사 | 이동통신시스템의 wind-up 전력 제어 방법 |
CN100401649C (zh) * | 2005-02-24 | 2008-07-09 | 华为技术有限公司 | 一种cdma***基站中的功率控制方法 |
US20060223447A1 (en) * | 2005-03-31 | 2006-10-05 | Ali Masoomzadeh-Fard | Adaptive down bias to power changes for controlling random walk |
CN100375405C (zh) * | 2005-05-20 | 2008-03-12 | 北京首信股份有限公司 | 用于码分多址移动通信***的反向外外环功率控制方法 |
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US8798661B2 (en) * | 2005-12-23 | 2014-08-05 | Qualcomm Incorporated | Method and apparatus for determining output transmit power for an access channel in a wireless communication network |
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-
1999
- 1999-06-30 US US09/340,499 patent/US6529482B1/en not_active Expired - Lifetime
-
2000
- 2000-06-27 AT AT08007005T patent/ATE453967T1/de not_active IP Right Cessation
- 2000-06-27 ES ES00943216T patent/ES2316371T3/es not_active Expired - Lifetime
- 2000-06-27 EP EP08007005A patent/EP1959583B1/de not_active Expired - Lifetime
- 2000-06-27 DE DE60040913T patent/DE60040913D1/de not_active Expired - Lifetime
- 2000-06-27 DE DE60043631T patent/DE60043631D1/de not_active Expired - Lifetime
- 2000-06-27 KR KR1020017016950A patent/KR100705855B1/ko active IP Right Grant
- 2000-06-27 CN CNB008097577A patent/CN1237735C/zh not_active Expired - Lifetime
- 2000-06-27 EP EP09175313.7A patent/EP2146542B1/de not_active Expired - Lifetime
- 2000-06-27 ES ES08007005T patent/ES2337421T3/es not_active Expired - Lifetime
- 2000-06-27 BR BRPI0011968-7A patent/BR0011968B1/pt not_active IP Right Cessation
- 2000-06-27 AU AU57722/00A patent/AU5772200A/en not_active Abandoned
- 2000-06-27 JP JP2001506163A patent/JP4550338B2/ja not_active Expired - Lifetime
- 2000-06-27 ES ES09175313.7T patent/ES2524882T3/es not_active Expired - Lifetime
- 2000-06-27 AT AT00943216T patent/ATE415744T1/de not_active IP Right Cessation
- 2000-06-27 WO PCT/US2000/017705 patent/WO2001001603A1/en active IP Right Grant
- 2000-06-27 EP EP00943216A patent/EP1192734B1/de not_active Expired - Lifetime
- 2000-10-21 TW TW089112992A patent/TW480845B/zh not_active IP Right Cessation
-
2002
- 2002-09-10 HK HK02106640.9A patent/HK1045226B/zh not_active IP Right Cessation
- 2002-12-10 US US10/316,480 patent/US7733792B2/en not_active Expired - Fee Related
-
2009
- 2009-01-14 HK HK09100382.7A patent/HK1121303A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2003503885A (ja) | 2003-01-28 |
EP2146542B1 (de) | 2014-10-08 |
DE60040913D1 (de) | 2009-01-08 |
ATE453967T1 (de) | 2010-01-15 |
KR100705855B1 (ko) | 2007-04-09 |
US7733792B2 (en) | 2010-06-08 |
ES2524882T3 (es) | 2014-12-15 |
ES2337421T3 (es) | 2010-04-23 |
EP1192734B1 (de) | 2008-11-26 |
AU5772200A (en) | 2001-01-31 |
ES2316371T3 (es) | 2009-04-16 |
BR0011968A (pt) | 2002-04-23 |
WO2001001603A1 (en) | 2001-01-04 |
KR20020012620A (ko) | 2002-02-16 |
EP2146542A3 (de) | 2011-10-19 |
EP1192734A1 (de) | 2002-04-03 |
TW480845B (en) | 2002-03-21 |
CN1359566A (zh) | 2002-07-17 |
HK1121303A1 (en) | 2009-04-17 |
CN1237735C (zh) | 2006-01-18 |
HK1045226B (zh) | 2006-09-15 |
EP2146542A2 (de) | 2010-01-20 |
JP4550338B2 (ja) | 2010-09-22 |
HK1045226A1 (en) | 2002-11-15 |
EP1959583A1 (de) | 2008-08-20 |
DE60043631D1 (de) | 2010-02-11 |
US6529482B1 (en) | 2003-03-04 |
US20030083082A1 (en) | 2003-05-01 |
EP1959583B1 (de) | 2009-12-30 |
BR0011968B1 (pt) | 2014-08-12 |
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