CN1154263C - 基站装置和通信方法 - Google Patents
基站装置和通信方法 Download PDFInfo
- Publication number
- CN1154263C CN1154263C CNB018026559A CN01802655A CN1154263C CN 1154263 C CN1154263 C CN 1154263C CN B018026559 A CNB018026559 A CN B018026559A CN 01802655 A CN01802655 A CN 01802655A CN 1154263 C CN1154263 C CN 1154263C
- Authority
- CN
- China
- Prior art keywords
- communication terminal
- transmission power
- signal
- power value
- transmission
- Prior art date
- 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
- 238000004891 communication Methods 0.000 title claims abstract description 266
- 238000000034 method Methods 0.000 title claims description 5
- 230000005540 biological transmission Effects 0.000 claims abstract description 218
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000033228 biological regulation Effects 0.000 description 14
- 230000003247 decreasing effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000000284 extract Substances 0.000 description 9
- 230000007423 decrease Effects 0.000 description 8
- 238000010295 mobile communication Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 240000001439 Opuntia Species 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import 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
- H04W52/18—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
-
- 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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/322—Power control of broadcast channels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
- Transmitters (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000265480A JP3828730B2 (ja) | 2000-09-01 | 2000-09-01 | 基地局装置および通信方法 |
JP265480/2000 | 2000-09-01 | ||
JP265480/00 | 2000-09-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1389033A CN1389033A (zh) | 2003-01-01 |
CN1154263C true CN1154263C (zh) | 2004-06-16 |
Family
ID=18752738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018026559A Expired - Lifetime CN1154263C (zh) | 2000-09-01 | 2001-08-24 | 基站装置和通信方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6819909B1 (zh) |
EP (1) | EP1233545B1 (zh) |
JP (1) | JP3828730B2 (zh) |
KR (1) | KR100441331B1 (zh) |
CN (1) | CN1154263C (zh) |
AT (1) | ATE528865T1 (zh) |
AU (1) | AU2001280137A1 (zh) |
BR (1) | BR0107156A (zh) |
CA (1) | CA2389215A1 (zh) |
CZ (1) | CZ20021514A3 (zh) |
WO (1) | WO2002021727A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1760907A4 (en) * | 2004-07-30 | 2012-02-01 | Panasonic Corp | WIRELESS TRANSMITTER AND WIRELESS TRANSMITTING METHOD |
CN101198145B (zh) * | 2006-12-04 | 2010-09-01 | 中兴通讯股份有限公司 | 一种时分双工系统中用户设备特定的中间码分配方法 |
KR100866759B1 (ko) | 2006-12-27 | 2008-11-03 | 에스케이 텔레콤주식회사 | Td-scdma 시스템에서의 전력 제어 방법 및 이에적용되는 장치 |
US9066306B2 (en) | 2007-09-21 | 2015-06-23 | Qualcomm Incorporated | Interference management utilizing power control |
US9137806B2 (en) | 2007-09-21 | 2015-09-15 | Qualcomm Incorporated | Interference management employing fractional time reuse |
US9374791B2 (en) | 2007-09-21 | 2016-06-21 | Qualcomm Incorporated | Interference management utilizing power and attenuation profiles |
US8824979B2 (en) | 2007-09-21 | 2014-09-02 | Qualcomm Incorporated | Interference management employing fractional frequency reuse |
US9078269B2 (en) | 2007-09-21 | 2015-07-07 | Qualcomm Incorporated | Interference management utilizing HARQ interlaces |
US8848619B2 (en) | 2007-11-27 | 2014-09-30 | Qualcomm Incorporated | Interface management in a wireless communication system using subframe time reuse |
US8948095B2 (en) | 2007-11-27 | 2015-02-03 | Qualcomm Incorporated | Interference management in a wireless communication system using frequency selective transmission |
JP5357260B2 (ja) * | 2008-10-07 | 2013-12-04 | 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) | 送信装置 |
US9065584B2 (en) | 2010-09-29 | 2015-06-23 | Qualcomm Incorporated | Method and apparatus for adjusting rise-over-thermal threshold |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2863993B2 (ja) * | 1995-06-22 | 1999-03-03 | 松下電器産業株式会社 | Cdma無線多重送信装置およびcdma無線多重伝送装置およびcdma無線受信装置およびcdma無線多重送信方法 |
US6173162B1 (en) * | 1997-06-16 | 2001-01-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Multiple code channel power control in a radio communication system |
GB2329796A (en) * | 1997-09-29 | 1999-03-31 | Motorola Ltd | Increased data rate by reduction of training data |
DE19746083C1 (de) | 1997-10-17 | 1999-03-25 | Siemens Ag | Verfahren und Funkstation zur Datenübertragung |
JP3214466B2 (ja) * | 1998-04-07 | 2001-10-02 | 日本電気株式会社 | 移動通信システム及びその通信制御方法並びにそれに用いる基地局及び移動局 |
GB9810686D0 (en) * | 1998-05-19 | 1998-07-15 | King S College London | Dual direction estimator |
KR100306286B1 (ko) * | 1998-08-04 | 2001-09-29 | 윤종용 | 부호분할 다중접속 통신시스템의 채널 통신 장치 및 방법 |
DE19845040A1 (de) * | 1998-09-30 | 2000-04-06 | Siemens Ag | Verfahren zum rückwirkungsfreien Betreiben von mindestens zwei nach dem DCMA (Code Division Multiple Access)-Prinzip arbeitenden Basisstationen in einem universellen Mobiltelekommunikationssystem, vorzugsweise Inhouse-Basisstationen, mit teilweise überlappenden Funkfeldern untereinander und/oder zu einem Telekommunikations-Funkzellennetz |
JP2000151557A (ja) * | 1998-11-13 | 2000-05-30 | Nec Corp | Cdma通信装置 |
US6603797B1 (en) * | 2000-03-22 | 2003-08-05 | Interdigital Technology Corporation | Outer loop/weighted open loop power control in a time division duplex communication system |
-
2000
- 2000-09-01 JP JP2000265480A patent/JP3828730B2/ja not_active Expired - Lifetime
-
2001
- 2001-08-24 KR KR10-2002-7005562A patent/KR100441331B1/ko active IP Right Grant
- 2001-08-24 US US10/111,996 patent/US6819909B1/en not_active Expired - Lifetime
- 2001-08-24 BR BR0107156A patent/BR0107156A/pt not_active IP Right Cessation
- 2001-08-24 EP EP01958453A patent/EP1233545B1/en not_active Expired - Lifetime
- 2001-08-24 CA CA002389215A patent/CA2389215A1/en not_active Abandoned
- 2001-08-24 WO PCT/JP2001/007243 patent/WO2002021727A1/ja not_active Application Discontinuation
- 2001-08-24 AU AU2001280137A patent/AU2001280137A1/en not_active Abandoned
- 2001-08-24 AT AT01958453T patent/ATE528865T1/de not_active IP Right Cessation
- 2001-08-24 CN CNB018026559A patent/CN1154263C/zh not_active Expired - Lifetime
- 2001-08-24 CZ CZ20021514A patent/CZ20021514A3/cs unknown
Also Published As
Publication number | Publication date |
---|---|
EP1233545A1 (en) | 2002-08-21 |
KR20020057987A (ko) | 2002-07-12 |
WO2002021727A1 (fr) | 2002-03-14 |
EP1233545B1 (en) | 2011-10-12 |
JP2002077043A (ja) | 2002-03-15 |
CA2389215A1 (en) | 2002-03-14 |
BR0107156A (pt) | 2002-06-18 |
EP1233545A4 (en) | 2009-12-16 |
AU2001280137A1 (en) | 2002-03-22 |
KR100441331B1 (ko) | 2004-07-23 |
CZ20021514A3 (cs) | 2002-10-16 |
CN1389033A (zh) | 2003-01-01 |
ATE528865T1 (de) | 2011-10-15 |
US6819909B1 (en) | 2004-11-16 |
JP3828730B2 (ja) | 2006-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: INTELLECTUAL PROPERTY BRIDGE NO. 1 CO., LTD. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20140603 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140603 Address after: Tokyo, Japan, Japan Patentee after: GODO KAISHA IP BRIDGE 1 Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20040616 |
|
CX01 | Expiry of patent term |