CN101197602B - 用于控制传输功率的方法 - Google Patents
用于控制传输功率的方法 Download PDFInfo
- Publication number
- CN101197602B CN101197602B CN2007103059098A CN200710305909A CN101197602B CN 101197602 B CN101197602 B CN 101197602B CN 2007103059098 A CN2007103059098 A CN 2007103059098A CN 200710305909 A CN200710305909 A CN 200710305909A CN 101197602 B CN101197602 B CN 101197602B
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- CN
- China
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- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 title description 9
- 230000001276 controlling effect Effects 0.000 description 18
- 238000004891 communication Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 5
- 238000004088 simulation Methods 0.000 description 5
- 230000010267 cellular communication Effects 0.000 description 4
- 230000006855 networking Effects 0.000 description 4
- 238000010606 normalization Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
Images
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
- H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure
- H04W52/56—Detection of errors of TPC bits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/707—Spread spectrum techniques using direct sequence modulation
- H04B1/7073—Synchronisation aspects
- H04B1/7075—Synchronisation aspects with code phase acquisition
- H04B1/70755—Setting of lock conditions, e.g. threshold
-
- 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
-
- 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
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Radio Relay Systems (AREA)
- Transmitters (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9908518.5A GB9908518D0 (en) | 1999-04-14 | 1999-04-14 | Method for controlling transmission power |
GB9908518.5 | 1999-04-14 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008075654A Division CN100359820C (zh) | 1999-04-14 | 2000-04-14 | 用于控制传输功率的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101197602A CN101197602A (zh) | 2008-06-11 |
CN101197602B true CN101197602B (zh) | 2012-06-27 |
Family
ID=10851514
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007103059098A Expired - Lifetime CN101197602B (zh) | 1999-04-14 | 2000-04-14 | 用于控制传输功率的方法 |
CNB008075654A Expired - Fee Related CN100359820C (zh) | 1999-04-14 | 2000-04-14 | 用于控制传输功率的方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008075654A Expired - Fee Related CN100359820C (zh) | 1999-04-14 | 2000-04-14 | 用于控制传输功率的方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7496373B2 (zh) |
EP (1) | EP1173936B1 (zh) |
JP (1) | JP3995887B2 (zh) |
CN (2) | CN101197602B (zh) |
AT (1) | ATE518317T1 (zh) |
AU (1) | AU4137500A (zh) |
BR (1) | BR0009787B1 (zh) |
GB (1) | GB9908518D0 (zh) |
WO (1) | WO2000062440A2 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5519760A (en) | 1994-06-22 | 1996-05-21 | Gte Laboratories Incorporated | Cellular network-based location system |
US6764833B1 (en) * | 1999-11-24 | 2004-07-20 | University Of South Florida | Mutated Src oncogene composition and methods |
US6799045B1 (en) * | 2000-11-07 | 2004-09-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Reliable congestion control in a CDMA-based mobile radio commmunications system |
US6985739B2 (en) * | 2000-12-15 | 2006-01-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Admission and congestion control in a CDMA-based mobile radio communications system |
KR100694397B1 (ko) | 2001-02-22 | 2007-03-12 | 엘지전자 주식회사 | 업링크 동기식 전송방식을 위한 전용채널의 tab 결합방법 |
US7366492B1 (en) * | 2002-05-03 | 2008-04-29 | Verizon Corporate Services Group Inc. | Method and system for mobile location detection using handoff information |
US7340268B2 (en) * | 2003-02-26 | 2008-03-04 | Qualcomm Incorporated | Reliability determination and combining of power control commands received in a wireless communication system |
WO2005002083A1 (en) * | 2003-06-28 | 2005-01-06 | Koninklijke Philips Electronics N.V. | Radio communication system |
US9629030B2 (en) | 2003-10-14 | 2017-04-18 | Qualcomm Incorporated | Data rate control in soft handoff and during cell-switching |
US7583975B2 (en) * | 2004-03-08 | 2009-09-01 | Intel Corporation | Adaptive transmit power control in wireless devices |
US8897828B2 (en) | 2004-08-12 | 2014-11-25 | Intellectual Ventures Holding 81 Llc | Power control in a wireless communication system |
WO2006081874A1 (en) * | 2005-02-07 | 2006-08-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and arrangements for handling unreliable scheduling grants in a telecommunication network |
JP4317992B2 (ja) * | 2006-02-28 | 2009-08-19 | 沖電気工業株式会社 | 通信制御装置、通信制御方法、ノード及び通信システム |
US20110286356A1 (en) * | 2009-11-23 | 2011-11-24 | Qualcomm Incorporated | Broadcast control of access terminal radio event handling |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1116475A (zh) * | 1993-11-22 | 1996-02-07 | 夸尔柯姆股份有限公司 | 码分多址系统的快速正向链路功率控制 |
CN1130851A (zh) * | 1994-05-20 | 1996-09-11 | Ntt移动通信网株式会社 | 使用cdma(码分多址)系统的移动通信的发射功率控制方法和设备 |
CN1192090A (zh) * | 1996-12-12 | 1998-09-02 | 环球星有限合伙人公司 | 个人通讯用户终端的卫星控制的功率控制 |
Family Cites Families (14)
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 |
FI100072B (fi) | 1996-01-19 | 1997-09-15 | Nokia Mobile Phones Ltd | Menetelmä lähetystehon säätämiseksi sekä radiojärjestelmä |
JP2738384B2 (ja) * | 1996-03-18 | 1998-04-08 | 日本電気株式会社 | 送信電力制御方法 |
JP2803626B2 (ja) * | 1996-04-05 | 1998-09-24 | 日本電気株式会社 | 移動無線端末の送信電力制御方式 |
JP3212019B2 (ja) | 1996-05-20 | 2001-09-25 | 株式会社エヌ・ティ・ティ・ドコモ | Cdma移動通信システムにおける送信電力制御方法およびcdma移動通信システム |
JP3254390B2 (ja) | 1996-10-18 | 2002-02-04 | 三菱電機株式会社 | 送信電力制御装置 |
DE69841717D1 (de) | 1997-04-17 | 2010-07-22 | Ntt Docomo Inc | Mobiles Kommunikationssystem, Basisstation und Mobilstation |
US6396867B1 (en) * | 1997-04-25 | 2002-05-28 | Qualcomm Incorporated | Method and apparatus for forward link power control |
US6708041B1 (en) * | 1997-12-15 | 2004-03-16 | Telefonaktiebolaget Lm (Publ) | Base station transmit power control in a CDMA cellular telephone system |
WO1999037111A1 (fr) | 1998-01-16 | 1999-07-22 | Ntt Mobile Communications Network Inc. | Procede de regulation de puissance de transmission, telephone mobile, station de base et support d'enregistrement |
US6539226B1 (en) * | 1998-02-16 | 2003-03-25 | Nec Corporation | Base station transmission power control system mobile station and base station |
FI114060B (fi) * | 1998-04-03 | 2004-07-30 | Nokia Corp | Menetelmä ja laitteet tehon säätöön matkaviestinjärjestelmässä |
US6690944B1 (en) * | 1999-04-12 | 2004-02-10 | Nortel Networks Limited | Power control of a multi-subchannel mobile station in a mobile communication system |
US6975880B2 (en) * | 2001-04-02 | 2005-12-13 | Qualcomm, Incorporated | Forward link power control of multiple data streams transmitted to a mobile station using a common power control channel |
-
1999
- 1999-04-14 GB GBGB9908518.5A patent/GB9908518D0/en not_active Ceased
-
2000
- 2000-04-14 AT AT00920970T patent/ATE518317T1/de not_active IP Right Cessation
- 2000-04-14 EP EP00920970A patent/EP1173936B1/en not_active Expired - Lifetime
- 2000-04-14 WO PCT/IB2000/000572 patent/WO2000062440A2/en active Application Filing
- 2000-04-14 CN CN2007103059098A patent/CN101197602B/zh not_active Expired - Lifetime
- 2000-04-14 AU AU41375/00A patent/AU4137500A/en not_active Abandoned
- 2000-04-14 JP JP2000611398A patent/JP3995887B2/ja not_active Expired - Lifetime
- 2000-04-14 CN CNB008075654A patent/CN100359820C/zh not_active Expired - Fee Related
- 2000-04-14 BR BRPI0009787-0A patent/BR0009787B1/pt not_active IP Right Cessation
-
2001
- 2001-10-12 US US09/977,269 patent/US7496373B2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1116475A (zh) * | 1993-11-22 | 1996-02-07 | 夸尔柯姆股份有限公司 | 码分多址系统的快速正向链路功率控制 |
CN1130851A (zh) * | 1994-05-20 | 1996-09-11 | Ntt移动通信网株式会社 | 使用cdma(码分多址)系统的移动通信的发射功率控制方法和设备 |
CN1192090A (zh) * | 1996-12-12 | 1998-09-02 | 环球星有限合伙人公司 | 个人通讯用户终端的卫星控制的功率控制 |
Also Published As
Publication number | Publication date |
---|---|
JP2002542654A (ja) | 2002-12-10 |
ATE518317T1 (de) | 2011-08-15 |
WO2000062440A3 (en) | 2001-03-01 |
GB9908518D0 (en) | 1999-06-09 |
CN101197602A (zh) | 2008-06-11 |
JP3995887B2 (ja) | 2007-10-24 |
US7496373B2 (en) | 2009-02-24 |
CN1350728A (zh) | 2002-05-22 |
WO2000062440A2 (en) | 2000-10-19 |
CN100359820C (zh) | 2008-01-02 |
AU4137500A (en) | 2000-11-14 |
BR0009787A (pt) | 2002-04-09 |
EP1173936A2 (en) | 2002-01-23 |
BR0009787B1 (pt) | 2014-08-05 |
EP1173936B1 (en) | 2011-07-27 |
US20020082037A1 (en) | 2002-06-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA NETWORKS OY Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20080725 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20080725 Address after: Espoo, Finland Applicant after: Nokia Oyj Address before: Espoo, Finland Applicant before: Nokia Network OY |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160128 Address after: Espoo, Finland Patentee after: Technology Co., Ltd. of Nokia Address before: Espoo, Finland Patentee before: Nokia Oyj |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120627 |